Fix various typos

Found via `codespell -q 3 -L acount,modifyable,nd,pixelx,seperator,te,vertexes`

Readme.md

@@ -92,7 +92,7 @@ nk_end(&ctx);
 ![example](https://cloud.githubusercontent.com/assets/8057201/10187981/584ecd68-675c-11e5-897c-822ef534a876.png)
 
 ## Bindings
-There are a number of nuklear bindings for different languges created by other authors.
+There are a number of nuklear bindings for different languages created by other authors.
 I cannot attest for their quality since I am not necessarily proficient in any of these
 languages. Furthermore there are no guarantee that all bindings will always be kept up to date:
 
@@ -185,7 +185,7 @@ Reviewing changes to `src/*` and `nuklear.h`:
   * Variable/function name casing.
   * Indentation.
   * Curly bracket (`{}`) placement.
-* Ensure that the contributer have bumped the appropriate version in
+* Ensure that the contributor has bumped the appropriate version in
   [package.json](https://github.com/Immediate-Mode-UI/Nuklear/blob/master/package.json)
   and added their changes to the
   [CHANGELOG](https://github.com/Immediate-Mode-UI/Nuklear/blob/master/src/CHANGELOG).

demo/overview.c

@@ -765,7 +765,7 @@ overview(struct nk_context *ctx)
                 if (nk_popup_begin(ctx, NK_POPUP_STATIC, "Error", 0, s))
                 {
                     nk_layout_row_dynamic(ctx, 25, 1);
-                    nk_label(ctx, "A terrible error as occured", NK_TEXT_LEFT);
+                    nk_label(ctx, "A terrible error as occurred", NK_TEXT_LEFT);
                     nk_layout_row_dynamic(ctx, 25, 2);
                     if (nk_button_label(ctx, "OK")) {
                         popup_active = 0;

demo/x11_opengl3/nuklear_xlib_gl3.h

@@ -265,7 +265,7 @@ nk_load_opengl(struct opengl_info *gl)
     glGetIntegerv(GL_MAJOR_VERSION, &gl->major_version);
     glGetIntegerv(GL_MINOR_VERSION, &gl->minor_version);
     if (gl->major_version < 2) {
-        fprintf(stderr, "[GL]: Graphics card does not fullfill minimum OpenGL 2.0 support\n");
+        fprintf(stderr, "[GL]: Graphics card does not fulfill minimum OpenGL 2.0 support\n");
         return 0;
     }
     gl->version = (float)gl->major_version + (float)gl->minor_version * 0.1f;

doc/nuklear.html

@@ -72,7 +72,7 @@ in header only mode or in implementation mode. The header only mode is used
 by default when included and allows including this header in other headers
 and does not contain the actual implementation. <br /><br />
 The implementation mode requires to define  the preprocessor macro
-NK_IMPLEMENTATION in *one* .c/.cpp file before #includeing this file, e.g.:
+NK_IMPLEMENTATION in *one* .c/.cpp file before #including this file, e.g.:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~C
     #define NK_IMPLEMENTATION
     #include "nuklear.h"
@@ -320,7 +320,7 @@ while (GetEvent(&evt)) {
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 #### Usage
 Input state needs to be provided to nuklear by first calling `nk_input_begin`
-which resets internal state like delta mouse position and button transistions.
+which resets internal state like delta mouse position and button transitions.
 After `nk_input_begin` all current input state needs to be provided. This includes
 mouse motion, button and key pressed and released, text input and scrolling.
 Both event- or state-based input handling are supported by this API
@@ -718,7 +718,7 @@ NK_CONVERT_SUCCESS              | Signals a successful draw command to vertex bu
 NK_CONVERT_INVALID_PARAM        | An invalid argument was passed in the function call
 NK_CONVERT_COMMAND_BUFFER_FULL  | The provided buffer for storing draw commands is full or failed to allocate more memory
 NK_CONVERT_VERTEX_BUFFER_FULL   | The provided buffer for storing vertices is full or failed to allocate more memory
-NK_CONVERT_ELEMENT_BUFFER_FULL  | The provided buffer for storing indicies is full or failed to allocate more memory
+NK_CONVERT_ELEMENT_BUFFER_FULL  | The provided buffer for storing indices is full or failed to allocate more memory
 #### nk__draw_begin
 Returns a draw vertex command buffer iterator to iterate over the vertex draw command buffer
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
@@ -883,8 +883,8 @@ NK_WINDOW_NO_INPUT          | Prevents window of scaling, moving or getting focu
 #### nk_collapse_states
 State           | Description
 ----------------|-----------------------------------------------------------
-__NK_MINIMIZED__| UI section is collased and not visibile until maximized
-__NK_MAXIMIZED__| UI section is extended and visibile until minimized
+__NK_MINIMIZED__| UI section is collased and not visible until maximized
+__NK_MAXIMIZED__| UI section is extended and visible until minimized
 <br /><br />
 #### nk_begin
 Starts a new window; needs to be called every frame for every
@@ -1744,7 +1744,7 @@ is required to check the return value of `nk_group_begin_xxx` and only process
 widgets inside the window if the value is not 0.
 Nesting groups is possible and even encouraged since many layouting schemes
 can only be achieved by nesting. Groups, unlike windows, need `nk_group_end`
-to be only called if the corosponding `nk_group_begin_xxx` call does not return 0:
+to be only called if the corresponding `nk_group_begin_xxx` call does not return 0:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 if (nk_group_begin_xxx(ctx, ...) {
     // [... widgets ...]
@@ -1801,7 +1801,7 @@ nk_free(&ctx);
 Function                        | Description
 --------------------------------|-------------------------------------------
 nk_group_begin                  | Start a new group with internal scrollbar handling
-nk_group_begin_titled           | Start a new group with separeted name and title and internal scrollbar handling
+nk_group_begin_titled           | Start a new group with separated name and title and internal scrollbar handling
 nk_group_end                    | Ends a group. Should only be called if nk_group_begin returned non-zero
 nk_group_scrolled_offset_begin  | Start a new group with manual separated handling of scrollbar x- and y-offset
 nk_group_scrolled_begin         | Start a new group with manual scrollbar handling
@@ -1897,12 +1897,12 @@ __id__       | The id of the group to scroll
 __x_offset__ | The x offset to scroll to
 __y_offset__ | The y offset to scroll to
 ### Tree
-Trees represent two different concept. First the concept of a collapsable
-UI section that can be either in a hidden or visibile state. They allow the UI
+Trees represent two different concept. First the concept of a collapsible
+UI section that can be either in a hidden or visible state. They allow the UI
 user to selectively minimize the current set of visible UI to comprehend.
 The second concept are tree widgets for visual UI representation of trees.<br /><br />
 Trees thereby can be nested for tree representations and multiple nested
-collapsable UI sections. All trees are started by calling of the
+collapsible UI sections. All trees are started by calling of the
 `nk_tree_xxx_push_tree` functions and ended by calling one of the
 `nk_tree_xxx_pop_xxx()` functions. Each starting functions takes a title label
 and optionally an image to be displayed and the initial collapse state from
@@ -1915,7 +1915,7 @@ function `nk_tree_push_id` or completely provided from outside by user with
 function `nk_tree_push_hashed`.
 #### Usage
 To create a tree you have to call one of the seven `nk_tree_xxx_push_xxx`
-functions to start a collapsable UI section and `nk_tree_xxx_pop` to mark the
+functions to start a collapsible UI section and `nk_tree_xxx_pop` to mark the
 end.
 Each starting function will either return `false(0)` if the tree is collapsed
 or hidden and therefore does not need to be filled with content or `true(1)`
@@ -1936,25 +1936,25 @@ if (nk_tree_push(ctx, NK_TREE_TAB, "Tree", NK_MINIMIZED)) {
 #### Reference
 Function                    | Description
 ----------------------------|-------------------------------------------
-nk_tree_push                | Start a collapsable UI section with internal state management
-nk_tree_push_id             | Start a collapsable UI section with internal state management callable in a look
-nk_tree_push_hashed         | Start a collapsable UI section with internal state management with full control over internal unique ID use to store state
-nk_tree_image_push          | Start a collapsable UI section with image and label header
-nk_tree_image_push_id       | Start a collapsable UI section with image and label header and internal state management callable in a look
-nk_tree_image_push_hashed   | Start a collapsable UI section with image and label header and internal state management with full control over internal unique ID use to store state
-nk_tree_pop                 | Ends a collapsable UI section
-nk_tree_state_push          | Start a collapsable UI section with external state management
-nk_tree_state_image_push    | Start a collapsable UI section with image and label header and external state management
+nk_tree_push                | Start a collapsible UI section with internal state management
+nk_tree_push_id             | Start a collapsible UI section with internal state management callable in a look
+nk_tree_push_hashed         | Start a collapsible UI section with internal state management with full control over internal unique ID use to store state
+nk_tree_image_push          | Start a collapsible UI section with image and label header
+nk_tree_image_push_id       | Start a collapsible UI section with image and label header and internal state management callable in a look
+nk_tree_image_push_hashed   | Start a collapsible UI section with image and label header and internal state management with full control over internal unique ID use to store state
+nk_tree_pop                 | Ends a collapsible UI section
+nk_tree_state_push          | Start a collapsible UI section with external state management
+nk_tree_state_image_push    | Start a collapsible UI section with image and label header and external state management
 nk_tree_state_pop           | Ends a collapsabale UI section
 #### nk_tree_type
 Flag            | Description
 ----------------|----------------------------------------
-NK_TREE_NODE    | Highlighted tree header to mark a collapsable UI section
-NK_TREE_TAB     | Non-highighted tree header closer to tree representations
+NK_TREE_NODE    | Highlighted tree header to mark a collapsible UI section
+NK_TREE_TAB     | Non-highlighted tree header closer to tree representations
 #### nk_tree_push
-Starts a collapsable UI section with internal state management
+Starts a collapsible UI section with internal state management
 !!! WARNING
-    To keep track of the runtime tree collapsable state this function uses
+    To keep track of the runtime tree collapsible state this function uses
     defines `__FILE__` and `__LINE__` to generate a unique ID. If you want
     to call this function in a loop please use `nk_tree_push_id` or
     `nk_tree_push_hashed` instead.
@@ -1969,7 +1969,7 @@ __title__   | Label printed in the tree header
 __state__   | Initial tree state value out of nk_collapse_states
 Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise
 #### nk_tree_push_id
-Starts a collapsable UI section with internal state management callable in a look
+Starts a collapsible UI section with internal state management callable in a look
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 #define nk_tree_push_id(ctx, type, title, state, id)
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -1982,7 +1982,7 @@ __state__   | Initial tree state value out of nk_collapse_states
 __id__      | Loop counter index if this function is called in a loop
 Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise
 #### nk_tree_push_hashed
-Start a collapsable UI section with internal state management with full
+Start a collapsible UI section with internal state management with full
 control over internal unique ID used to store state
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 int nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed);
@@ -1998,9 +1998,9 @@ __len__     | Size of passed memory block or string in __hash__
 __seed__    | Seeding value if this function is called in a loop or default to `0`
 Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise
 #### nk_tree_image_push
-Start a collapsable UI section with image and label header
+Start a collapsible UI section with image and label header
 !!! WARNING
-    To keep track of the runtime tree collapsable state this function uses
+    To keep track of the runtime tree collapsible state this function uses
     defines `__FILE__` and `__LINE__` to generate a unique ID. If you want
     to call this function in a loop please use `nk_tree_image_push_id` or
     `nk_tree_image_push_hashed` instead.
@@ -2016,7 +2016,7 @@ __title__   | Label printed in the tree header
 __state__   | Initial tree state value out of nk_collapse_states
 Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise
 #### nk_tree_image_push_id
-Start a collapsable UI section with image and label header and internal state
+Start a collapsible UI section with image and label header and internal state
 management callable in a look
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 #define nk_tree_image_push_id(ctx, type, img, title, state, id)
@@ -2031,7 +2031,7 @@ __state__   | Initial tree state value out of nk_collapse_states
 __id__      | Loop counter index if this function is called in a loop
 Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise
 #### nk_tree_image_push_hashed
-Start a collapsable UI section with internal state management with full
+Start a collapsible UI section with internal state management with full
 control over internal unique ID used to store state
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 int nk_tree_image_push_hashed(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed);
@@ -2056,7 +2056,7 @@ Parameter   | Description
 ------------|-----------------------------------------------------------
 __ctx__     | Must point to an previously initialized `nk_context` struct after calling `nk_tree_xxx_push_xxx`
 #### nk_tree_state_push
-Start a collapsable UI section with external state management
+Start a collapsible UI section with external state management
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 int nk_tree_state_push(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states *state);
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -2068,7 +2068,7 @@ __title__   | Label printed in the tree header
 __state__   | Persistent state to update
 Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise
 #### nk_tree_state_image_push
-Start a collapsable UI section with image and label header and external state management
+Start a collapsible UI section with image and label header and external state management
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 int nk_tree_state_image_push(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states *state);
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -2093,10 +2093,10 @@ Properties are the main value modification widgets in Nuklear. Changing a value
 can be achieved by dragging, adding/removing incremental steps on button click
 or by directly typing a number.
 #### Usage
-Each property requires a unique name for identifaction that is also used for
+Each property requires a unique name for identification that is also used for
 displaying a label. If you want to use the same name multiple times make sure
 add a '#' before your name. The '#' will not be shown but will generate a
-unique ID. Each propery also takes in a minimum and maximum value. If you want
+unique ID. Each property also takes in a minimum and maximum value. If you want
 to make use of the complete number range of a type just use the provided
 type limits from `limits.h`. For example `INT_MIN` and `INT_MAX` for
 `nk_property_int` and `nk_propertyi`. In additional each property takes in
@@ -2148,14 +2148,14 @@ nk_free(&ctx);
 #### Reference
 Function            | Description
 --------------------|-------------------------------------------
-nk_property_int     | Integer property directly modifing a passed in value
-nk_property_float   | Float property directly modifing a passed in value
-nk_property_double  | Double property directly modifing a passed in value
+nk_property_int     | Integer property directly modifying a passed in value
+nk_property_float   | Float property directly modifying a passed in value
+nk_property_double  | Double property directly modifying a passed in value
 nk_propertyi        | Integer property returning the modified int value
 nk_propertyf        | Float property returning the modified float value
 nk_propertyd        | Double property returning the modified double value
 #### nk_property_int
-Integer property directly modifing a passed in value
+Integer property directly modifying a passed in value
 !!! WARNING
     To generate a unique property ID using the same label make sure to insert
     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -2172,7 +2172,7 @@ __max__             | Maximum value not allowed to be overflown
 __step__            | Increment added and subtracted on increment and decrement button
 __inc_per_pixel__   | Value per pixel added or subtracted on dragging
 #### nk_property_float
-Float property directly modifing a passed in value
+Float property directly modifying a passed in value
 !!! WARNING
     To generate a unique property ID using the same label make sure to insert
     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -2189,7 +2189,7 @@ __max__             | Maximum value not allowed to be overflown
 __step__            | Increment added and subtracted on increment and decrement button
 __inc_per_pixel__   | Value per pixel added or subtracted on dragging
 #### nk_property_double
-Double property directly modifing a passed in value
+Double property directly modifying a passed in value
 !!! WARNING
     To generate a unique property ID using the same label make sure to insert
     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -2206,7 +2206,7 @@ __max__             | Maximum value not allowed to be overflown
 __step__            | Increment added and subtracted on increment and decrement button
 __inc_per_pixel__   | Value per pixel added or subtracted on dragging
 #### nk_propertyi
-Integer property modifing a passed in value and returning the new value
+Integer property modifying a passed in value and returning the new value
 !!! WARNING
     To generate a unique property ID using the same label make sure to insert
     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -2224,7 +2224,7 @@ __step__            | Increment added and subtracted on increment and decrement
 __inc_per_pixel__   | Value per pixel added or subtracted on dragging
 Returns the new modified integer value
 #### nk_propertyf
-Float property modifing a passed in value and returning the new value
+Float property modifying a passed in value and returning the new value
 !!! WARNING
     To generate a unique property ID using the same label make sure to insert
     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -2242,7 +2242,7 @@ __step__            | Increment added and subtracted on increment and decrement
 __inc_per_pixel__   | Value per pixel added or subtracted on dragging
 Returns the new modified float value
 #### nk_propertyd
-Float property modifing a passed in value and returning the new value
+Float property modifying a passed in value and returning the new value
 !!! WARNING
     To generate a unique property ID using the same label make sure to insert
     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -2341,7 +2341,7 @@ X...XXXXXXXXXXXXX...X -           "
 - 2018/01/31 (3.00.5) - Fixed overcalculation of cursor data in font baking process.
 - 2018/01/31 (3.00.4) - Removed name collision with stb_truetype.
 - 2018/01/28 (3.00.3) - Fixed panel window border drawing bug.
-- 2018/01/12 (3.00.2) - Added `nk_group_begin_titled` for separed group identifier and title.
+- 2018/01/12 (3.00.2) - Added `nk_group_begin_titled` for separated group identifier and title.
 - 2018/01/07 (3.00.1) - Started to change documentation style.
 - 2018/01/05 (3.00.0) - BREAKING CHANGE: The previous color picker API was broken
                        because of conversions between float and byte color representation.
@@ -2352,13 +2352,13 @@ X...XXXXXXXXXXXXX...X -           "
 - 2017/12/23 (2.00.7) - Fixed small warning.
 - 2017/12/23 (2.00.7) - Fixed `nk_edit_buffer` behavior if activated to allow input.
 - 2017/12/23 (2.00.7) - Fixed modifyable progressbar dragging visuals and input behavior.
-- 2017/12/04 (2.00.6) - Added formated string tooltip widget.
+- 2017/12/04 (2.00.6) - Added formatted string tooltip widget.
 - 2017/11/18 (2.00.5) - Fixed window becoming hidden with flag `NK_WINDOW_NO_INPUT`.
 - 2017/11/15 (2.00.4) - Fixed font merging.
 - 2017/11/07 (2.00.3) - Fixed window size and position modifier functions.
 - 2017/09/14 (2.00.2) - Fixed `nk_edit_buffer` and `nk_edit_focus` behavior.
 - 2017/09/14 (2.00.1) - Fixed window closing behavior.
-- 2017/09/14 (2.00.0) - BREAKING CHANGE: Modifing window position and size funtions now
+- 2017/09/14 (2.00.0) - BREAKING CHANGE: Modifying window position and size functions now
                        require the name of the window and must happen outside the window
                        building process (between function call nk_begin and nk_end).
 - 2017/09/11 (1.40.9) - Fixed window background flag if background window is declared last.
@@ -2385,7 +2385,7 @@ X...XXXXXXXXXXXXX...X -           "
 - 2017/06/08 (1.39.0) - Added function to retrieve window space without calling a `nk_layout_xxx` function.
 - 2017/06/06 (1.38.5) - Fixed `nk_convert` return flag for command buffer.
 - 2017/05/23 (1.38.4) - Fixed activation behavior for widgets partially clipped.
-- 2017/05/10 (1.38.3) - Fixed wrong min window size mouse scaling over boundries.
+- 2017/05/10 (1.38.3) - Fixed wrong min window size mouse scaling over boundaries.
 - 2017/05/09 (1.38.2) - Fixed vertical scrollbar drawing with not enough space.
 - 2017/05/09 (1.38.1) - Fixed scaler dragging behavior if window size hits minimum size.
 - 2017/05/06 (1.38.0) - Added platform double-click support.
@@ -2402,7 +2402,7 @@ X...XXXXXXXXXXXXX...X -           "
 - 2017/03/04 (1.34.2) - Fixed text edit filtering.
 - 2017/03/04 (1.34.1) - Fixed group closable flag.
 - 2017/02/25 (1.34.0) - Added custom draw command for better language binding support.
-- 2017/01/24 (1.33.0) - Added programatic way of remove edit focus.
+- 2017/01/24 (1.33.0) - Added programmatic way to remove edit focus.
 - 2017/01/24 (1.32.3) - Fixed wrong define for basic type definitions for windows.
 - 2017/01/21 (1.32.2) - Fixed input capture from hidden or closed windows.
 - 2017/01/21 (1.32.1) - Fixed slider behavior and drawing.
@@ -2447,7 +2447,7 @@ X...XXXXXXXXXXXXX...X -           "
                        text in every edit widget if one of them is scrolled.
 - 2016/09/28 (1.22.3) - Fixed small bug in edit widgets if not active. The wrong
                        text length is passed. It should have been in bytes but
-                       was passed as glyphes.
+                       was passed as glyphs.
 - 2016/09/20 (1.22.2) - Fixed color button size calculation.
 - 2016/09/20 (1.22.1) - Fixed some `nk_vsnprintf` behavior bugs and removed `<stdio.h>`
                        again from `NK_INCLUDE_STANDARD_VARARGS`.
@@ -2527,13 +2527,13 @@ X...XXXXXXXXXXXXX...X -           "
 - 2016/08/16 (1.09.5) - Fixed ROM mode for deeper levels of popup windows parents.
 - 2016/08/15 (1.09.4) - Editbox are now still active if enter was pressed with flag
                        `NK_EDIT_SIG_ENTER`. Main reasoning is to be able to keep
-                       typing after commiting.
+                       typing after committing.
 - 2016/08/15 (1.09.4) - Removed redundant code.
 - 2016/08/15 (1.09.4) - Fixed negative numbers in `nk_strtoi` and remove unused variable.
 - 2016/08/15 (1.09.3) - Fixed `NK_WINDOW_BACKGROUND` flag behavior to select a background
                        window only as selected by hovering and not by clicking.
 - 2016/08/14 (1.09.2) - Fixed a bug in font atlas which caused wrong loading
-                       of glyphes for font with multiple ranges.
+                       of glyphs for font with multiple ranges.
 - 2016/08/12 (1.09.1) - Added additional function to check if window is currently
                        hidden and therefore not visible.
 - 2016/08/12 (1.09.1) - nk_window_is_closed now queries the correct flag `NK_WINDOW_CLOSED`
@@ -2549,8 +2549,8 @@ X...XXXXXXXXXXXXX...X -           "
                        precision.
 - 2016/08/08 (1.07.2) - Fixed compiling error without define `NK_INCLUDE_FIXED_TYPE`.
 - 2016/08/08 (1.07.1) - Fixed possible floating point error inside `nk_widget` leading
-                       to wrong wiget width calculation which results in widgets falsly
-                       becomming tagged as not inside window and cannot be accessed.
+                       to wrong wiget width calculation which results in widgets falsely
+                       becoming tagged as not inside window and cannot be accessed.
 - 2016/08/08 (1.07.0) - Nuklear now differentiates between hiding a window (NK_WINDOW_HIDDEN) and
                        closing a window (NK_WINDOW_CLOSED). A window can be hidden/shown
                        by using `nk_window_show` and closed by either clicking the close
@@ -2597,7 +2597,7 @@ X...XXXXXXXXXXXXX...X -           "
 - 2016/07/15 (1.01.0) - Removed internal font baking API and simplified
                        font atlas memory management by converting pointer
                        arrays for fonts and font configurations to lists.
-- 2016/07/15 (1.00.0) - Changed button API to use context dependend button
+- 2016/07/15 (1.00.0) - Changed button API to use context dependent button
                        behavior instead of passing it for every function call.
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ## Gallery

doc/stddoc.c

@@ -71,7 +71,7 @@ int main() {
 /// 1. Numbered
 /// 1. List!
 /// 
-/// Symbol substitutions: a 45-degree turn; som x -> y arrows; some whoa ==> fancy <==> arrows.
+/// Symbol substitutions: a 45-degree turn; some x -> y arrows; some whoa ==> fancy <==> arrows.
 /// 
 /// Is this a definition list?
 /// :   Looks like one to me

example/stb_image.h

@@ -4081,13 +4081,13 @@ static int stbi__create_png_image_raw(stbi__png *a, stbi_uc *raw, stbi__uint32 r
 
    // we make a separate pass to expand bits to pixels; for performance,
    // this could run two scanlines behind the above code, so it won't
-   // intefere with filtering but will still be in the cache.
+   // interfere with filtering but will still be in the cache.
    if (depth < 8) {
       for (j=0; j < y; ++j) {
          stbi_uc *cur = a->out + stride*j;
          stbi_uc *in  = a->out + stride*j + x*out_n - img_width_bytes;
          // unpack 1/2/4-bit into a 8-bit buffer. allows us to keep the common 8-bit path optimal at minimal cost for 1/2/4-bit
-         // png guarante byte alignment, if width is not multiple of 8/4/2 we'll decode dummy trailing data that will be skipped in the later loop
+         // png guarantee byte alignment, if width is not multiple of 8/4/2 we'll decode dummy trailing data that will be skipped in the later loop
          stbi_uc scale = (color == 0) ? stbi__depth_scale_table[depth] : 1; // scale grayscale values to 0..255 range
 
          // note that the final byte might overshoot and write more data than desired.
@@ -4231,7 +4231,7 @@ static int stbi__expand_png_palette(stbi__png *a, stbi_uc *palette, int len, int
    p = (stbi_uc *) stbi__malloc(pixel_count * pal_img_n);
    if (p == NULL) return stbi__err("outofmem", "Out of memory");
 
-   // between here and free(out) below, exitting would leak
+   // between here and free(out) below, exiting would leak
    temp_out = p;
 
    if (pal_img_n == 3) {
@@ -4899,7 +4899,7 @@ static stbi_uc *stbi__tga_load(stbi__context *s, int *x, int *y, int *comp, int
    int RLE_repeating = 0;
    int read_next_pixel = 1;
 
-   //   do a tiny bit of precessing
+   //   do a tiny bit of processing
    if ( tga_image_type >= 8 )
    {
       tga_image_type -= 8;
@@ -5161,7 +5161,7 @@ static stbi_uc *stbi__psd_load(stbi__context *s, int *x, int *y, int *comp, int
       //     Else if n is 128, noop.
       // Endloop
 
-      // The RLE-compressed data is preceeded by a 2-byte data count for each row in the data,
+      // The RLE-compressed data is preceded by a 2-byte data count for each row in the data,
       // which we're going to just skip.
       stbi__skip(s, h * channelCount * 2 );
 
@@ -6429,7 +6429,7 @@ STBIDEF int stbi_info_from_callbacks(stbi_io_callbacks const *c, void *user, int
       1.31  (2011-06-20)
               a few more leak fixes, bug in PNG handling (SpartanJ)
       1.30  (2011-06-11)
-              added ability to load files via callbacks to accomidate custom input streams (Ben Wenger)
+              added ability to load files via callbacks to accommodate custom input streams (Ben Wenger)
               removed deprecated format-specific test/load functions
               removed support for installable file formats (stbi_loader) -- would have been broken for IO callbacks anyway
               error cases in bmp and tga give messages and don't leak (Raymond Barbiero, grisha)

nuklear.h

@@ -77,7 +77,7 @@
 /// and does not contain the actual implementation. <br /><br />
 ///
 /// The implementation mode requires to define  the preprocessor macro
-/// NK_IMPLEMENTATION in *one* .c/.cpp file before #includeing this file, e.g.:
+/// NK_IMPLEMENTATION in *one* .c/.cpp file before #including this file, e.g.:
 ///
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~C
 ///     #define NK_IMPLEMENTATION
@@ -712,7 +712,7 @@ NK_API void nk_set_user_data(struct nk_context*, nk_handle handle);
 ///
 /// #### Usage
 /// Input state needs to be provided to nuklear by first calling `nk_input_begin`
-/// which resets internal state like delta mouse position and button transistions.
+/// which resets internal state like delta mouse position and button transitions.
 /// After `nk_input_begin` all current input state needs to be provided. This includes
 /// mouse motion, button and key pressed and released, text input and scrolling.
 /// Both event- or state-based input handling are supported by this API
@@ -1255,7 +1255,7 @@ NK_API const struct nk_command* nk__next(struct nk_context*, const struct nk_com
 /// NK_CONVERT_INVALID_PARAM        | An invalid argument was passed in the function call
 /// NK_CONVERT_COMMAND_BUFFER_FULL  | The provided buffer for storing draw commands is full or failed to allocate more memory
 /// NK_CONVERT_VERTEX_BUFFER_FULL   | The provided buffer for storing vertices is full or failed to allocate more memory
-/// NK_CONVERT_ELEMENT_BUFFER_FULL  | The provided buffer for storing indicies is full or failed to allocate more memory
+/// NK_CONVERT_ELEMENT_BUFFER_FULL  | The provided buffer for storing indices is full or failed to allocate more memory
 */
 NK_API nk_flags nk_convert(struct nk_context*, struct nk_buffer *cmds, struct nk_buffer *vertices, struct nk_buffer *elements, const struct nk_convert_config*);
 /*/// #### nk__draw_begin
@@ -1462,8 +1462,8 @@ NK_API const struct nk_draw_command* nk__draw_next(const struct nk_draw_command*
 /// #### nk_collapse_states
 /// State           | Description
 /// ----------------|-----------------------------------------------------------
-/// __NK_MINIMIZED__| UI section is collased and not visibile until maximized
-/// __NK_MAXIMIZED__| UI section is extended and visibile until minimized
+/// __NK_MINIMIZED__| UI section is collased and not visible until maximized
+/// __NK_MAXIMIZED__| UI section is extended and visible until minimized
 /// <br /><br />
 */
 enum nk_panel_flags {
@@ -2612,7 +2612,7 @@ NK_API void nk_spacer(struct nk_context* );
 /// widgets inside the window if the value is not 0.
 /// Nesting groups is possible and even encouraged since many layouting schemes
 /// can only be achieved by nesting. Groups, unlike windows, need `nk_group_end`
-/// to be only called if the corosponding `nk_group_begin_xxx` call does not return 0:
+/// to be only called if the corresponding `nk_group_begin_xxx` call does not return 0:
 ///
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// if (nk_group_begin_xxx(ctx, ...) {
@@ -2672,7 +2672,7 @@ NK_API void nk_spacer(struct nk_context* );
 /// Function                        | Description
 /// --------------------------------|-------------------------------------------
 /// nk_group_begin                  | Start a new group with internal scrollbar handling
-/// nk_group_begin_titled           | Start a new group with separeted name and title and internal scrollbar handling
+/// nk_group_begin_titled           | Start a new group with separated name and title and internal scrollbar handling
 /// nk_group_end                    | Ends a group. Should only be called if nk_group_begin returned non-zero
 /// nk_group_scrolled_offset_begin  | Start a new group with manual separated handling of scrollbar x- and y-offset
 /// nk_group_scrolled_begin         | Start a new group with manual scrollbar handling
@@ -2802,13 +2802,13 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
  *
  * =============================================================================
 /// ### Tree
-/// Trees represent two different concept. First the concept of a collapsable
-/// UI section that can be either in a hidden or visibile state. They allow the UI
+/// Trees represent two different concept. First the concept of a collapsible
+/// UI section that can be either in a hidden or visible state. They allow the UI
 /// user to selectively minimize the current set of visible UI to comprehend.
 /// The second concept are tree widgets for visual UI representation of trees.<br /><br />
 ///
 /// Trees thereby can be nested for tree representations and multiple nested
-/// collapsable UI sections. All trees are started by calling of the
+/// collapsible UI sections. All trees are started by calling of the
 /// `nk_tree_xxx_push_tree` functions and ended by calling one of the
 /// `nk_tree_xxx_pop_xxx()` functions. Each starting functions takes a title label
 /// and optionally an image to be displayed and the initial collapse state from
@@ -2823,7 +2823,7 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 ///
 /// #### Usage
 /// To create a tree you have to call one of the seven `nk_tree_xxx_push_xxx`
-/// functions to start a collapsable UI section and `nk_tree_xxx_pop` to mark the
+/// functions to start a collapsible UI section and `nk_tree_xxx_pop` to mark the
 /// end.
 /// Each starting function will either return `false(0)` if the tree is collapsed
 /// or hidden and therefore does not need to be filled with content or `true(1)`
@@ -2848,28 +2848,28 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 /// #### Reference
 /// Function                    | Description
 /// ----------------------------|-------------------------------------------
-/// nk_tree_push                | Start a collapsable UI section with internal state management
-/// nk_tree_push_id             | Start a collapsable UI section with internal state management callable in a look
-/// nk_tree_push_hashed         | Start a collapsable UI section with internal state management with full control over internal unique ID use to store state
-/// nk_tree_image_push          | Start a collapsable UI section with image and label header
-/// nk_tree_image_push_id       | Start a collapsable UI section with image and label header and internal state management callable in a look
-/// nk_tree_image_push_hashed   | Start a collapsable UI section with image and label header and internal state management with full control over internal unique ID use to store state
-/// nk_tree_pop                 | Ends a collapsable UI section
+/// nk_tree_push                | Start a collapsible UI section with internal state management
+/// nk_tree_push_id             | Start a collapsible UI section with internal state management callable in a look
+/// nk_tree_push_hashed         | Start a collapsible UI section with internal state management with full control over internal unique ID use to store state
+/// nk_tree_image_push          | Start a collapsible UI section with image and label header
+/// nk_tree_image_push_id       | Start a collapsible UI section with image and label header and internal state management callable in a look
+/// nk_tree_image_push_hashed   | Start a collapsible UI section with image and label header and internal state management with full control over internal unique ID use to store state
+/// nk_tree_pop                 | Ends a collapsible UI section
 //
-/// nk_tree_state_push          | Start a collapsable UI section with external state management
-/// nk_tree_state_image_push    | Start a collapsable UI section with image and label header and external state management
+/// nk_tree_state_push          | Start a collapsible UI section with external state management
+/// nk_tree_state_image_push    | Start a collapsible UI section with image and label header and external state management
 /// nk_tree_state_pop           | Ends a collapsabale UI section
 ///
 /// #### nk_tree_type
 /// Flag            | Description
 /// ----------------|----------------------------------------
-/// NK_TREE_NODE    | Highlighted tree header to mark a collapsable UI section
-/// NK_TREE_TAB     | Non-highighted tree header closer to tree representations
+/// NK_TREE_NODE    | Highlighted tree header to mark a collapsible UI section
+/// NK_TREE_TAB     | Non-highlighted tree header closer to tree representations
 */
 /*/// #### nk_tree_push
-/// Starts a collapsable UI section with internal state management
+/// Starts a collapsible UI section with internal state management
 /// !!! WARNING
-///     To keep track of the runtime tree collapsable state this function uses
+///     To keep track of the runtime tree collapsible state this function uses
 ///     defines `__FILE__` and `__LINE__` to generate a unique ID. If you want
 ///     to call this function in a loop please use `nk_tree_push_id` or
 ///     `nk_tree_push_hashed` instead.
@@ -2889,7 +2889,7 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 */
 #define nk_tree_push(ctx, type, title, state) nk_tree_push_hashed(ctx, type, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),__LINE__)
 /*/// #### nk_tree_push_id
-/// Starts a collapsable UI section with internal state management callable in a look
+/// Starts a collapsible UI section with internal state management callable in a look
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// #define nk_tree_push_id(ctx, type, title, state, id)
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -2906,7 +2906,7 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 */
 #define nk_tree_push_id(ctx, type, title, state, id) nk_tree_push_hashed(ctx, type, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),id)
 /*/// #### nk_tree_push_hashed
-/// Start a collapsable UI section with internal state management with full
+/// Start a collapsible UI section with internal state management with full
 /// control over internal unique ID used to store state
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// nk_bool nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed);
@@ -2926,9 +2926,9 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 */
 NK_API nk_bool nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed);
 /*/// #### nk_tree_image_push
-/// Start a collapsable UI section with image and label header
+/// Start a collapsible UI section with image and label header
 /// !!! WARNING
-///     To keep track of the runtime tree collapsable state this function uses
+///     To keep track of the runtime tree collapsible state this function uses
 ///     defines `__FILE__` and `__LINE__` to generate a unique ID. If you want
 ///     to call this function in a loop please use `nk_tree_image_push_id` or
 ///     `nk_tree_image_push_hashed` instead.
@@ -2949,7 +2949,7 @@ NK_API nk_bool nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const
 */
 #define nk_tree_image_push(ctx, type, img, title, state) nk_tree_image_push_hashed(ctx, type, img, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),__LINE__)
 /*/// #### nk_tree_image_push_id
-/// Start a collapsable UI section with image and label header and internal state
+/// Start a collapsible UI section with image and label header and internal state
 /// management callable in a look
 ///
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
@@ -2969,7 +2969,7 @@ NK_API nk_bool nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const
 */
 #define nk_tree_image_push_id(ctx, type, img, title, state, id) nk_tree_image_push_hashed(ctx, type, img, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),id)
 /*/// #### nk_tree_image_push_hashed
-/// Start a collapsable UI section with internal state management with full
+/// Start a collapsible UI section with internal state management with full
 /// control over internal unique ID used to store state
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// nk_bool nk_tree_image_push_hashed(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed);
@@ -3001,7 +3001,7 @@ NK_API nk_bool nk_tree_image_push_hashed(struct nk_context*, enum nk_tree_type,
 */
 NK_API void nk_tree_pop(struct nk_context*);
 /*/// #### nk_tree_state_push
-/// Start a collapsable UI section with external state management
+/// Start a collapsible UI section with external state management
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// nk_bool nk_tree_state_push(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states *state);
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -3017,7 +3017,7 @@ NK_API void nk_tree_pop(struct nk_context*);
 */
 NK_API nk_bool nk_tree_state_push(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states *state);
 /*/// #### nk_tree_state_image_push
-/// Start a collapsable UI section with image and label header and external state management
+/// Start a collapsible UI section with image and label header and external state management
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// nk_bool nk_tree_state_image_push(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states *state);
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -3244,10 +3244,10 @@ NK_API nk_bool nk_color_pick(struct nk_context*, struct nk_colorf*, enum nk_colo
 /// or by directly typing a number.
 ///
 /// #### Usage
-/// Each property requires a unique name for identifaction that is also used for
+/// Each property requires a unique name for identification that is also used for
 /// displaying a label. If you want to use the same name multiple times make sure
 /// add a '#' before your name. The '#' will not be shown but will generate a
-/// unique ID. Each propery also takes in a minimum and maximum value. If you want
+/// unique ID. Each property also takes in a minimum and maximum value. If you want
 /// to make use of the complete number range of a type just use the provided
 /// type limits from `limits.h`. For example `INT_MIN` and `INT_MAX` for
 /// `nk_property_int` and `nk_propertyi`. In additional each property takes in
@@ -3301,16 +3301,16 @@ NK_API nk_bool nk_color_pick(struct nk_context*, struct nk_colorf*, enum nk_colo
 /// #### Reference
 /// Function            | Description
 /// --------------------|-------------------------------------------
-/// nk_property_int     | Integer property directly modifing a passed in value
-/// nk_property_float   | Float property directly modifing a passed in value
-/// nk_property_double  | Double property directly modifing a passed in value
+/// nk_property_int     | Integer property directly modifying a passed in value
+/// nk_property_float   | Float property directly modifying a passed in value
+/// nk_property_double  | Double property directly modifying a passed in value
 /// nk_propertyi        | Integer property returning the modified int value
 /// nk_propertyf        | Float property returning the modified float value
 /// nk_propertyd        | Double property returning the modified double value
 ///
 */
 /*/// #### nk_property_int
-/// Integer property directly modifing a passed in value
+/// Integer property directly modifying a passed in value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3331,7 +3331,7 @@ NK_API nk_bool nk_color_pick(struct nk_context*, struct nk_colorf*, enum nk_colo
 */
 NK_API void nk_property_int(struct nk_context*, const char *name, int min, int *val, int max, int step, float inc_per_pixel);
 /*/// #### nk_property_float
-/// Float property directly modifing a passed in value
+/// Float property directly modifying a passed in value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3352,7 +3352,7 @@ NK_API void nk_property_int(struct nk_context*, const char *name, int min, int *
 */
 NK_API void nk_property_float(struct nk_context*, const char *name, float min, float *val, float max, float step, float inc_per_pixel);
 /*/// #### nk_property_double
-/// Double property directly modifing a passed in value
+/// Double property directly modifying a passed in value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3373,7 +3373,7 @@ NK_API void nk_property_float(struct nk_context*, const char *name, float min, f
 */
 NK_API void nk_property_double(struct nk_context*, const char *name, double min, double *val, double max, double step, float inc_per_pixel);
 /*/// #### nk_propertyi
-/// Integer property modifing a passed in value and returning the new value
+/// Integer property modifying a passed in value and returning the new value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3396,7 +3396,7 @@ NK_API void nk_property_double(struct nk_context*, const char *name, double min,
 */
 NK_API int nk_propertyi(struct nk_context*, const char *name, int min, int val, int max, int step, float inc_per_pixel);
 /*/// #### nk_propertyf
-/// Float property modifing a passed in value and returning the new value
+/// Float property modifying a passed in value and returning the new value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3419,7 +3419,7 @@ NK_API int nk_propertyi(struct nk_context*, const char *name, int min, int val,
 */
 NK_API float nk_propertyf(struct nk_context*, const char *name, float min, float val, float max, float step, float inc_per_pixel);
 /*/// #### nk_propertyd
-/// Float property modifing a passed in value and returning the new value
+/// Float property modifying a passed in value and returning the new value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -4012,7 +4012,7 @@ struct nk_font_config {
     unsigned char pixel_snap;
     /* align every character to pixel boundary (if true set oversample (1,1)) */
     unsigned char oversample_v, oversample_h;
-    /* rasterize at hight quality for sub-pixel position */
+    /* rasterize at high quality for sub-pixel position */
     unsigned char padding[3];
 
     float size;
@@ -9604,14 +9604,14 @@ nk_draw_list_alloc_vertices(struct nk_draw_list *list, nk_size count)
     /* This assert triggers because your are drawing a lot of stuff and nuklear
      * defined `nk_draw_index` as `nk_ushort` to safe space be default.
      *
-     * So you reached the maximum number of indicies or rather vertexes.
-     * To solve this issue please change typdef `nk_draw_index` to `nk_uint`
+     * So you reached the maximum number of indices or rather vertexes.
+     * To solve this issue please change typedef `nk_draw_index` to `nk_uint`
      * and don't forget to specify the new element size in your drawing
      * backend (OpenGL, DirectX, ...). For example in OpenGL for `glDrawElements`
-     * instead of specifing `GL_UNSIGNED_SHORT` you have to define `GL_UNSIGNED_INT`.
+     * instead of specifying `GL_UNSIGNED_SHORT` you have to define `GL_UNSIGNED_INT`.
      * Sorry for the inconvenience. */
     if(sizeof(nk_draw_index)==2) NK_ASSERT((list->vertex_count < NK_USHORT_MAX &&
-        "To many verticies for 16-bit vertex indicies. Please read comment above on how to solve this problem"));
+        "To many vertices for 16-bit vertex indices. Please read comment above on how to solve this problem"));
     return vtx;
 }
 NK_INTERN nk_draw_index*
@@ -11026,7 +11026,7 @@ static int stbrp__skyline_find_min_y(stbrp_context *c, stbrp_node *first, int x0
       if (node->y > min_y) {
          /*  raise min_y higher. */
          /*  we've accounted for all waste up to min_y, */
-         /*  but we'll now add more waste for everything we've visted */
+         /*  but we'll now add more waste for everything we've visited */
          waste_area += visited_width * (node->y - min_y);
          min_y = node->y;
          /*  the first time through, visited_width might be reduced */
@@ -11992,7 +11992,7 @@ STBTT_DEF void stbtt_PackSetOversampling(stbtt_pack_context *spc, unsigned int h
 STBTT_DEF void stbtt_PackSetSkipMissingCodepoints(stbtt_pack_context *spc, int skip);
 /*  If skip != 0, this tells stb_truetype to skip any codepoints for which */
 /*  there is no corresponding glyph. If skip=0, which is the default, then */
-/*  codepoints without a glyph recived the font's "missing character" glyph, */
+/*  codepoints without a glyph received the font's "missing character" glyph, */
 /*  typically an empty box by convention. */
 
 STBTT_DEF void stbtt_GetPackedQuad(const stbtt_packedchar *chardata, int pw, int ph,  /*  same data as above */
@@ -29617,7 +29617,7 @@ nk_tooltipfv(struct nk_context *ctx, const char *fmt, va_list args)
 /// - 2018/01/31 (3.00.5) - Fixed overcalculation of cursor data in font baking process.
 /// - 2018/01/31 (3.00.4) - Removed name collision with stb_truetype.
 /// - 2018/01/28 (3.00.3) - Fixed panel window border drawing bug.
-/// - 2018/01/12 (3.00.2) - Added `nk_group_begin_titled` for separed group identifier and title.
+/// - 2018/01/12 (3.00.2) - Added `nk_group_begin_titled` for separated group identifier and title.
 /// - 2018/01/07 (3.00.1) - Started to change documentation style.
 /// - 2018/01/05 (3.00.0) - BREAKING CHANGE: The previous color picker API was broken
 ///                        because of conversions between float and byte color representation.
@@ -29628,13 +29628,13 @@ nk_tooltipfv(struct nk_context *ctx, const char *fmt, va_list args)
 /// - 2017/12/23 (2.00.7) - Fixed small warning.
 /// - 2017/12/23 (2.00.7) - Fixed `nk_edit_buffer` behavior if activated to allow input.
 /// - 2017/12/23 (2.00.7) - Fixed modifyable progressbar dragging visuals and input behavior.
-/// - 2017/12/04 (2.00.6) - Added formated string tooltip widget.
+/// - 2017/12/04 (2.00.6) - Added formatted string tooltip widget.
 /// - 2017/11/18 (2.00.5) - Fixed window becoming hidden with flag `NK_WINDOW_NO_INPUT`.
 /// - 2017/11/15 (2.00.4) - Fixed font merging.
 /// - 2017/11/07 (2.00.3) - Fixed window size and position modifier functions.
 /// - 2017/09/14 (2.00.2) - Fixed `nk_edit_buffer` and `nk_edit_focus` behavior.
 /// - 2017/09/14 (2.00.1) - Fixed window closing behavior.
-/// - 2017/09/14 (2.00.0) - BREAKING CHANGE: Modifing window position and size funtions now
+/// - 2017/09/14 (2.00.0) - BREAKING CHANGE: Modifying window position and size functions now
 ///                        require the name of the window and must happen outside the window
 ///                        building process (between function call nk_begin and nk_end).
 /// - 2017/09/11 (1.40.9) - Fixed window background flag if background window is declared last.
@@ -29661,7 +29661,7 @@ nk_tooltipfv(struct nk_context *ctx, const char *fmt, va_list args)
 /// - 2017/06/08 (1.39.0) - Added function to retrieve window space without calling a `nk_layout_xxx` function.
 /// - 2017/06/06 (1.38.5) - Fixed `nk_convert` return flag for command buffer.
 /// - 2017/05/23 (1.38.4) - Fixed activation behavior for widgets partially clipped.
-/// - 2017/05/10 (1.38.3) - Fixed wrong min window size mouse scaling over boundries.
+/// - 2017/05/10 (1.38.3) - Fixed wrong min window size mouse scaling over boundaries.
 /// - 2017/05/09 (1.38.2) - Fixed vertical scrollbar drawing with not enough space.
 /// - 2017/05/09 (1.38.1) - Fixed scaler dragging behavior if window size hits minimum size.
 /// - 2017/05/06 (1.38.0) - Added platform double-click support.
@@ -29678,7 +29678,7 @@ nk_tooltipfv(struct nk_context *ctx, const char *fmt, va_list args)
 /// - 2017/03/04 (1.34.2) - Fixed text edit filtering.
 /// - 2017/03/04 (1.34.1) - Fixed group closable flag.
 /// - 2017/02/25 (1.34.0) - Added custom draw command for better language binding support.
-/// - 2017/01/24 (1.33.0) - Added programatic way of remove edit focus.
+/// - 2017/01/24 (1.33.0) - Added programmatic way to remove edit focus.
 /// - 2017/01/24 (1.32.3) - Fixed wrong define for basic type definitions for windows.
 /// - 2017/01/21 (1.32.2) - Fixed input capture from hidden or closed windows.
 /// - 2017/01/21 (1.32.1) - Fixed slider behavior and drawing.
@@ -29723,7 +29723,7 @@ nk_tooltipfv(struct nk_context *ctx, const char *fmt, va_list args)
 ///                        text in every edit widget if one of them is scrolled.
 /// - 2016/09/28 (1.22.3) - Fixed small bug in edit widgets if not active. The wrong
 ///                        text length is passed. It should have been in bytes but
-///                        was passed as glyphes.
+///                        was passed as glyphs.
 /// - 2016/09/20 (1.22.2) - Fixed color button size calculation.
 /// - 2016/09/20 (1.22.1) - Fixed some `nk_vsnprintf` behavior bugs and removed `<stdio.h>`
 ///                        again from `NK_INCLUDE_STANDARD_VARARGS`.
@@ -29803,13 +29803,13 @@ nk_tooltipfv(struct nk_context *ctx, const char *fmt, va_list args)
 /// - 2016/08/16 (1.09.5) - Fixed ROM mode for deeper levels of popup windows parents.
 /// - 2016/08/15 (1.09.4) - Editbox are now still active if enter was pressed with flag
 ///                        `NK_EDIT_SIG_ENTER`. Main reasoning is to be able to keep
-///                        typing after commiting.
+///                        typing after committing.
 /// - 2016/08/15 (1.09.4) - Removed redundant code.
 /// - 2016/08/15 (1.09.4) - Fixed negative numbers in `nk_strtoi` and remove unused variable.
 /// - 2016/08/15 (1.09.3) - Fixed `NK_WINDOW_BACKGROUND` flag behavior to select a background
 ///                        window only as selected by hovering and not by clicking.
 /// - 2016/08/14 (1.09.2) - Fixed a bug in font atlas which caused wrong loading
-///                        of glyphes for font with multiple ranges.
+///                        of glyphs for font with multiple ranges.
 /// - 2016/08/12 (1.09.1) - Added additional function to check if window is currently
 ///                        hidden and therefore not visible.
 /// - 2016/08/12 (1.09.1) - nk_window_is_closed now queries the correct flag `NK_WINDOW_CLOSED`
@@ -29825,8 +29825,8 @@ nk_tooltipfv(struct nk_context *ctx, const char *fmt, va_list args)
 ///                        precision.
 /// - 2016/08/08 (1.07.2) - Fixed compiling error without define `NK_INCLUDE_FIXED_TYPE`.
 /// - 2016/08/08 (1.07.1) - Fixed possible floating point error inside `nk_widget` leading
-///                        to wrong wiget width calculation which results in widgets falsly
-///                        becomming tagged as not inside window and cannot be accessed.
+///                        to wrong wiget width calculation which results in widgets falsely
+///                        becoming tagged as not inside window and cannot be accessed.
 /// - 2016/08/08 (1.07.0) - Nuklear now differentiates between hiding a window (NK_WINDOW_HIDDEN) and
 ///                        closing a window (NK_WINDOW_CLOSED). A window can be hidden/shown
 ///                        by using `nk_window_show` and closed by either clicking the close
@@ -29873,7 +29873,7 @@ nk_tooltipfv(struct nk_context *ctx, const char *fmt, va_list args)
 /// - 2016/07/15 (1.01.0) - Removed internal font baking API and simplified
 ///                        font atlas memory management by converting pointer
 ///                        arrays for fonts and font configurations to lists.
-/// - 2016/07/15 (1.00.0) - Changed button API to use context dependend button
+/// - 2016/07/15 (1.00.0) - Changed button API to use context dependent button
 ///                        behavior instead of passing it for every function call.
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /// ## Gallery

src/CHANGELOG

@@ -65,7 +65,7 @@
 /// - 2018/01/31 (3.00.5) - Fixed overcalculation of cursor data in font baking process.
 /// - 2018/01/31 (3.00.4) - Removed name collision with stb_truetype.
 /// - 2018/01/28 (3.00.3) - Fixed panel window border drawing bug.
-/// - 2018/01/12 (3.00.2) - Added `nk_group_begin_titled` for separed group identifier and title.
+/// - 2018/01/12 (3.00.2) - Added `nk_group_begin_titled` for separated group identifier and title.
 /// - 2018/01/07 (3.00.1) - Started to change documentation style.
 /// - 2018/01/05 (3.00.0) - BREAKING CHANGE: The previous color picker API was broken
 ///                        because of conversions between float and byte color representation.
@@ -76,13 +76,13 @@
 /// - 2017/12/23 (2.00.7) - Fixed small warning.
 /// - 2017/12/23 (2.00.7) - Fixed `nk_edit_buffer` behavior if activated to allow input.
 /// - 2017/12/23 (2.00.7) - Fixed modifyable progressbar dragging visuals and input behavior.
-/// - 2017/12/04 (2.00.6) - Added formated string tooltip widget.
+/// - 2017/12/04 (2.00.6) - Added formatted string tooltip widget.
 /// - 2017/11/18 (2.00.5) - Fixed window becoming hidden with flag `NK_WINDOW_NO_INPUT`.
 /// - 2017/11/15 (2.00.4) - Fixed font merging.
 /// - 2017/11/07 (2.00.3) - Fixed window size and position modifier functions.
 /// - 2017/09/14 (2.00.2) - Fixed `nk_edit_buffer` and `nk_edit_focus` behavior.
 /// - 2017/09/14 (2.00.1) - Fixed window closing behavior.
-/// - 2017/09/14 (2.00.0) - BREAKING CHANGE: Modifing window position and size funtions now
+/// - 2017/09/14 (2.00.0) - BREAKING CHANGE: Modifying window position and size functions now
 ///                        require the name of the window and must happen outside the window
 ///                        building process (between function call nk_begin and nk_end).
 /// - 2017/09/11 (1.40.9) - Fixed window background flag if background window is declared last.
@@ -109,7 +109,7 @@
 /// - 2017/06/08 (1.39.0) - Added function to retrieve window space without calling a `nk_layout_xxx` function.
 /// - 2017/06/06 (1.38.5) - Fixed `nk_convert` return flag for command buffer.
 /// - 2017/05/23 (1.38.4) - Fixed activation behavior for widgets partially clipped.
-/// - 2017/05/10 (1.38.3) - Fixed wrong min window size mouse scaling over boundries.
+/// - 2017/05/10 (1.38.3) - Fixed wrong min window size mouse scaling over boundaries.
 /// - 2017/05/09 (1.38.2) - Fixed vertical scrollbar drawing with not enough space.
 /// - 2017/05/09 (1.38.1) - Fixed scaler dragging behavior if window size hits minimum size.
 /// - 2017/05/06 (1.38.0) - Added platform double-click support.
@@ -126,7 +126,7 @@
 /// - 2017/03/04 (1.34.2) - Fixed text edit filtering.
 /// - 2017/03/04 (1.34.1) - Fixed group closable flag.
 /// - 2017/02/25 (1.34.0) - Added custom draw command for better language binding support.
-/// - 2017/01/24 (1.33.0) - Added programatic way of remove edit focus.
+/// - 2017/01/24 (1.33.0) - Added programmatic way to remove edit focus.
 /// - 2017/01/24 (1.32.3) - Fixed wrong define for basic type definitions for windows.
 /// - 2017/01/21 (1.32.2) - Fixed input capture from hidden or closed windows.
 /// - 2017/01/21 (1.32.1) - Fixed slider behavior and drawing.
@@ -171,7 +171,7 @@
 ///                        text in every edit widget if one of them is scrolled.
 /// - 2016/09/28 (1.22.3) - Fixed small bug in edit widgets if not active. The wrong
 ///                        text length is passed. It should have been in bytes but
-///                        was passed as glyphes.
+///                        was passed as glyphs.
 /// - 2016/09/20 (1.22.2) - Fixed color button size calculation.
 /// - 2016/09/20 (1.22.1) - Fixed some `nk_vsnprintf` behavior bugs and removed `<stdio.h>`
 ///                        again from `NK_INCLUDE_STANDARD_VARARGS`.
@@ -251,13 +251,13 @@
 /// - 2016/08/16 (1.09.5) - Fixed ROM mode for deeper levels of popup windows parents.
 /// - 2016/08/15 (1.09.4) - Editbox are now still active if enter was pressed with flag
 ///                        `NK_EDIT_SIG_ENTER`. Main reasoning is to be able to keep
-///                        typing after commiting.
+///                        typing after committing.
 /// - 2016/08/15 (1.09.4) - Removed redundant code.
 /// - 2016/08/15 (1.09.4) - Fixed negative numbers in `nk_strtoi` and remove unused variable.
 /// - 2016/08/15 (1.09.3) - Fixed `NK_WINDOW_BACKGROUND` flag behavior to select a background
 ///                        window only as selected by hovering and not by clicking.
 /// - 2016/08/14 (1.09.2) - Fixed a bug in font atlas which caused wrong loading
-///                        of glyphes for font with multiple ranges.
+///                        of glyphs for font with multiple ranges.
 /// - 2016/08/12 (1.09.1) - Added additional function to check if window is currently
 ///                        hidden and therefore not visible.
 /// - 2016/08/12 (1.09.1) - nk_window_is_closed now queries the correct flag `NK_WINDOW_CLOSED`
@@ -273,8 +273,8 @@
 ///                        precision.
 /// - 2016/08/08 (1.07.2) - Fixed compiling error without define `NK_INCLUDE_FIXED_TYPE`.
 /// - 2016/08/08 (1.07.1) - Fixed possible floating point error inside `nk_widget` leading
-///                        to wrong wiget width calculation which results in widgets falsly
-///                        becomming tagged as not inside window and cannot be accessed.
+///                        to wrong wiget width calculation which results in widgets falsely
+///                        becoming tagged as not inside window and cannot be accessed.
 /// - 2016/08/08 (1.07.0) - Nuklear now differentiates between hiding a window (NK_WINDOW_HIDDEN) and
 ///                        closing a window (NK_WINDOW_CLOSED). A window can be hidden/shown
 ///                        by using `nk_window_show` and closed by either clicking the close
@@ -321,6 +321,6 @@
 /// - 2016/07/15 (1.01.0) - Removed internal font baking API and simplified
 ///                        font atlas memory management by converting pointer
 ///                        arrays for fonts and font configurations to lists.
-/// - 2016/07/15 (1.00.0) - Changed button API to use context dependend button
+/// - 2016/07/15 (1.00.0) - Changed button API to use context dependent button
 ///                        behavior instead of passing it for every function call.
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/HEADER

@@ -76,7 +76,7 @@
 /// and does not contain the actual implementation. <br /><br />
 ///
 /// The implementation mode requires to define  the preprocessor macro
-/// NK_IMPLEMENTATION in *one* .c/.cpp file before #includeing this file, e.g.:
+/// NK_IMPLEMENTATION in *one* .c/.cpp file before #including this file, e.g.:
 ///
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~C
 ///     #define NK_IMPLEMENTATION

src/nuklear.h

@@ -491,7 +491,7 @@ NK_API void nk_set_user_data(struct nk_context*, nk_handle handle);
 ///
 /// #### Usage
 /// Input state needs to be provided to nuklear by first calling `nk_input_begin`
-/// which resets internal state like delta mouse position and button transistions.
+/// which resets internal state like delta mouse position and button transitions.
 /// After `nk_input_begin` all current input state needs to be provided. This includes
 /// mouse motion, button and key pressed and released, text input and scrolling.
 /// Both event- or state-based input handling are supported by this API
@@ -1034,7 +1034,7 @@ NK_API const struct nk_command* nk__next(struct nk_context*, const struct nk_com
 /// NK_CONVERT_INVALID_PARAM        | An invalid argument was passed in the function call
 /// NK_CONVERT_COMMAND_BUFFER_FULL  | The provided buffer for storing draw commands is full or failed to allocate more memory
 /// NK_CONVERT_VERTEX_BUFFER_FULL   | The provided buffer for storing vertices is full or failed to allocate more memory
-/// NK_CONVERT_ELEMENT_BUFFER_FULL  | The provided buffer for storing indicies is full or failed to allocate more memory
+/// NK_CONVERT_ELEMENT_BUFFER_FULL  | The provided buffer for storing indices is full or failed to allocate more memory
 */
 NK_API nk_flags nk_convert(struct nk_context*, struct nk_buffer *cmds, struct nk_buffer *vertices, struct nk_buffer *elements, const struct nk_convert_config*);
 /*/// #### nk__draw_begin
@@ -1241,8 +1241,8 @@ NK_API const struct nk_draw_command* nk__draw_next(const struct nk_draw_command*
 /// #### nk_collapse_states
 /// State           | Description
 /// ----------------|-----------------------------------------------------------
-/// __NK_MINIMIZED__| UI section is collased and not visibile until maximized
-/// __NK_MAXIMIZED__| UI section is extended and visibile until minimized
+/// __NK_MINIMIZED__| UI section is collased and not visible until maximized
+/// __NK_MAXIMIZED__| UI section is extended and visible until minimized
 /// <br /><br />
 */
 enum nk_panel_flags {
@@ -2391,7 +2391,7 @@ NK_API void nk_spacer(struct nk_context* );
 /// widgets inside the window if the value is not 0.
 /// Nesting groups is possible and even encouraged since many layouting schemes
 /// can only be achieved by nesting. Groups, unlike windows, need `nk_group_end`
-/// to be only called if the corosponding `nk_group_begin_xxx` call does not return 0:
+/// to be only called if the corresponding `nk_group_begin_xxx` call does not return 0:
 ///
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// if (nk_group_begin_xxx(ctx, ...) {
@@ -2451,7 +2451,7 @@ NK_API void nk_spacer(struct nk_context* );
 /// Function                        | Description
 /// --------------------------------|-------------------------------------------
 /// nk_group_begin                  | Start a new group with internal scrollbar handling
-/// nk_group_begin_titled           | Start a new group with separeted name and title and internal scrollbar handling
+/// nk_group_begin_titled           | Start a new group with separated name and title and internal scrollbar handling
 /// nk_group_end                    | Ends a group. Should only be called if nk_group_begin returned non-zero
 /// nk_group_scrolled_offset_begin  | Start a new group with manual separated handling of scrollbar x- and y-offset
 /// nk_group_scrolled_begin         | Start a new group with manual scrollbar handling
@@ -2581,13 +2581,13 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
  *
  * =============================================================================
 /// ### Tree
-/// Trees represent two different concept. First the concept of a collapsable
-/// UI section that can be either in a hidden or visibile state. They allow the UI
+/// Trees represent two different concept. First the concept of a collapsible
+/// UI section that can be either in a hidden or visible state. They allow the UI
 /// user to selectively minimize the current set of visible UI to comprehend.
 /// The second concept are tree widgets for visual UI representation of trees.<br /><br />
 ///
 /// Trees thereby can be nested for tree representations and multiple nested
-/// collapsable UI sections. All trees are started by calling of the
+/// collapsible UI sections. All trees are started by calling of the
 /// `nk_tree_xxx_push_tree` functions and ended by calling one of the
 /// `nk_tree_xxx_pop_xxx()` functions. Each starting functions takes a title label
 /// and optionally an image to be displayed and the initial collapse state from
@@ -2602,7 +2602,7 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 ///
 /// #### Usage
 /// To create a tree you have to call one of the seven `nk_tree_xxx_push_xxx`
-/// functions to start a collapsable UI section and `nk_tree_xxx_pop` to mark the
+/// functions to start a collapsible UI section and `nk_tree_xxx_pop` to mark the
 /// end.
 /// Each starting function will either return `false(0)` if the tree is collapsed
 /// or hidden and therefore does not need to be filled with content or `true(1)`
@@ -2627,28 +2627,28 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 /// #### Reference
 /// Function                    | Description
 /// ----------------------------|-------------------------------------------
-/// nk_tree_push                | Start a collapsable UI section with internal state management
-/// nk_tree_push_id             | Start a collapsable UI section with internal state management callable in a look
-/// nk_tree_push_hashed         | Start a collapsable UI section with internal state management with full control over internal unique ID use to store state
-/// nk_tree_image_push          | Start a collapsable UI section with image and label header
-/// nk_tree_image_push_id       | Start a collapsable UI section with image and label header and internal state management callable in a look
-/// nk_tree_image_push_hashed   | Start a collapsable UI section with image and label header and internal state management with full control over internal unique ID use to store state
-/// nk_tree_pop                 | Ends a collapsable UI section
+/// nk_tree_push                | Start a collapsible UI section with internal state management
+/// nk_tree_push_id             | Start a collapsible UI section with internal state management callable in a look
+/// nk_tree_push_hashed         | Start a collapsible UI section with internal state management with full control over internal unique ID use to store state
+/// nk_tree_image_push          | Start a collapsible UI section with image and label header
+/// nk_tree_image_push_id       | Start a collapsible UI section with image and label header and internal state management callable in a look
+/// nk_tree_image_push_hashed   | Start a collapsible UI section with image and label header and internal state management with full control over internal unique ID use to store state
+/// nk_tree_pop                 | Ends a collapsible UI section
 //
-/// nk_tree_state_push          | Start a collapsable UI section with external state management
-/// nk_tree_state_image_push    | Start a collapsable UI section with image and label header and external state management
+/// nk_tree_state_push          | Start a collapsible UI section with external state management
+/// nk_tree_state_image_push    | Start a collapsible UI section with image and label header and external state management
 /// nk_tree_state_pop           | Ends a collapsabale UI section
 ///
 /// #### nk_tree_type
 /// Flag            | Description
 /// ----------------|----------------------------------------
-/// NK_TREE_NODE    | Highlighted tree header to mark a collapsable UI section
-/// NK_TREE_TAB     | Non-highighted tree header closer to tree representations
+/// NK_TREE_NODE    | Highlighted tree header to mark a collapsible UI section
+/// NK_TREE_TAB     | Non-highlighted tree header closer to tree representations
 */
 /*/// #### nk_tree_push
-/// Starts a collapsable UI section with internal state management
+/// Starts a collapsible UI section with internal state management
 /// !!! WARNING
-///     To keep track of the runtime tree collapsable state this function uses
+///     To keep track of the runtime tree collapsible state this function uses
 ///     defines `__FILE__` and `__LINE__` to generate a unique ID. If you want
 ///     to call this function in a loop please use `nk_tree_push_id` or
 ///     `nk_tree_push_hashed` instead.
@@ -2668,7 +2668,7 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 */
 #define nk_tree_push(ctx, type, title, state) nk_tree_push_hashed(ctx, type, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),__LINE__)
 /*/// #### nk_tree_push_id
-/// Starts a collapsable UI section with internal state management callable in a look
+/// Starts a collapsible UI section with internal state management callable in a look
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// #define nk_tree_push_id(ctx, type, title, state, id)
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -2685,7 +2685,7 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 */
 #define nk_tree_push_id(ctx, type, title, state, id) nk_tree_push_hashed(ctx, type, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),id)
 /*/// #### nk_tree_push_hashed
-/// Start a collapsable UI section with internal state management with full
+/// Start a collapsible UI section with internal state management with full
 /// control over internal unique ID used to store state
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// nk_bool nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed);
@@ -2705,9 +2705,9 @@ NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_of
 */
 NK_API nk_bool nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed);
 /*/// #### nk_tree_image_push
-/// Start a collapsable UI section with image and label header
+/// Start a collapsible UI section with image and label header
 /// !!! WARNING
-///     To keep track of the runtime tree collapsable state this function uses
+///     To keep track of the runtime tree collapsible state this function uses
 ///     defines `__FILE__` and `__LINE__` to generate a unique ID. If you want
 ///     to call this function in a loop please use `nk_tree_image_push_id` or
 ///     `nk_tree_image_push_hashed` instead.
@@ -2728,7 +2728,7 @@ NK_API nk_bool nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const
 */
 #define nk_tree_image_push(ctx, type, img, title, state) nk_tree_image_push_hashed(ctx, type, img, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),__LINE__)
 /*/// #### nk_tree_image_push_id
-/// Start a collapsable UI section with image and label header and internal state
+/// Start a collapsible UI section with image and label header and internal state
 /// management callable in a look
 ///
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
@@ -2748,7 +2748,7 @@ NK_API nk_bool nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const
 */
 #define nk_tree_image_push_id(ctx, type, img, title, state, id) nk_tree_image_push_hashed(ctx, type, img, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),id)
 /*/// #### nk_tree_image_push_hashed
-/// Start a collapsable UI section with internal state management with full
+/// Start a collapsible UI section with internal state management with full
 /// control over internal unique ID used to store state
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// nk_bool nk_tree_image_push_hashed(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed);
@@ -2780,7 +2780,7 @@ NK_API nk_bool nk_tree_image_push_hashed(struct nk_context*, enum nk_tree_type,
 */
 NK_API void nk_tree_pop(struct nk_context*);
 /*/// #### nk_tree_state_push
-/// Start a collapsable UI section with external state management
+/// Start a collapsible UI section with external state management
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// nk_bool nk_tree_state_push(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states *state);
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -2796,7 +2796,7 @@ NK_API void nk_tree_pop(struct nk_context*);
 */
 NK_API nk_bool nk_tree_state_push(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states *state);
 /*/// #### nk_tree_state_image_push
-/// Start a collapsable UI section with image and label header and external state management
+/// Start a collapsible UI section with image and label header and external state management
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c
 /// nk_bool nk_tree_state_image_push(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states *state);
 /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -3023,10 +3023,10 @@ NK_API nk_bool nk_color_pick(struct nk_context*, struct nk_colorf*, enum nk_colo
 /// or by directly typing a number.
 ///
 /// #### Usage
-/// Each property requires a unique name for identifaction that is also used for
+/// Each property requires a unique name for identification that is also used for
 /// displaying a label. If you want to use the same name multiple times make sure
 /// add a '#' before your name. The '#' will not be shown but will generate a
-/// unique ID. Each propery also takes in a minimum and maximum value. If you want
+/// unique ID. Each property also takes in a minimum and maximum value. If you want
 /// to make use of the complete number range of a type just use the provided
 /// type limits from `limits.h`. For example `INT_MIN` and `INT_MAX` for
 /// `nk_property_int` and `nk_propertyi`. In additional each property takes in
@@ -3080,16 +3080,16 @@ NK_API nk_bool nk_color_pick(struct nk_context*, struct nk_colorf*, enum nk_colo
 /// #### Reference
 /// Function            | Description
 /// --------------------|-------------------------------------------
-/// nk_property_int     | Integer property directly modifing a passed in value
-/// nk_property_float   | Float property directly modifing a passed in value
-/// nk_property_double  | Double property directly modifing a passed in value
+/// nk_property_int     | Integer property directly modifying a passed in value
+/// nk_property_float   | Float property directly modifying a passed in value
+/// nk_property_double  | Double property directly modifying a passed in value
 /// nk_propertyi        | Integer property returning the modified int value
 /// nk_propertyf        | Float property returning the modified float value
 /// nk_propertyd        | Double property returning the modified double value
 ///
 */
 /*/// #### nk_property_int
-/// Integer property directly modifing a passed in value
+/// Integer property directly modifying a passed in value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3110,7 +3110,7 @@ NK_API nk_bool nk_color_pick(struct nk_context*, struct nk_colorf*, enum nk_colo
 */
 NK_API void nk_property_int(struct nk_context*, const char *name, int min, int *val, int max, int step, float inc_per_pixel);
 /*/// #### nk_property_float
-/// Float property directly modifing a passed in value
+/// Float property directly modifying a passed in value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3131,7 +3131,7 @@ NK_API void nk_property_int(struct nk_context*, const char *name, int min, int *
 */
 NK_API void nk_property_float(struct nk_context*, const char *name, float min, float *val, float max, float step, float inc_per_pixel);
 /*/// #### nk_property_double
-/// Double property directly modifing a passed in value
+/// Double property directly modifying a passed in value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3152,7 +3152,7 @@ NK_API void nk_property_float(struct nk_context*, const char *name, float min, f
 */
 NK_API void nk_property_double(struct nk_context*, const char *name, double min, double *val, double max, double step, float inc_per_pixel);
 /*/// #### nk_propertyi
-/// Integer property modifing a passed in value and returning the new value
+/// Integer property modifying a passed in value and returning the new value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3175,7 +3175,7 @@ NK_API void nk_property_double(struct nk_context*, const char *name, double min,
 */
 NK_API int nk_propertyi(struct nk_context*, const char *name, int min, int val, int max, int step, float inc_per_pixel);
 /*/// #### nk_propertyf
-/// Float property modifing a passed in value and returning the new value
+/// Float property modifying a passed in value and returning the new value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3198,7 +3198,7 @@ NK_API int nk_propertyi(struct nk_context*, const char *name, int min, int val,
 */
 NK_API float nk_propertyf(struct nk_context*, const char *name, float min, float val, float max, float step, float inc_per_pixel);
 /*/// #### nk_propertyd
-/// Float property modifing a passed in value and returning the new value
+/// Float property modifying a passed in value and returning the new value
 /// !!! WARNING
 ///     To generate a unique property ID using the same label make sure to insert
 ///     a `#` at the beginning. It will not be shown but guarantees correct behavior.
@@ -3791,7 +3791,7 @@ struct nk_font_config {
     unsigned char pixel_snap;
     /* align every character to pixel boundary (if true set oversample (1,1)) */
     unsigned char oversample_v, oversample_h;
-    /* rasterize at hight quality for sub-pixel position */
+    /* rasterize at high quality for sub-pixel position */
     unsigned char padding[3];
 
     float size;

src/nuklear_vertex.c

@@ -227,14 +227,14 @@ nk_draw_list_alloc_vertices(struct nk_draw_list *list, nk_size count)
     /* This assert triggers because your are drawing a lot of stuff and nuklear
      * defined `nk_draw_index` as `nk_ushort` to safe space be default.
      *
-     * So you reached the maximum number of indicies or rather vertexes.
-     * To solve this issue please change typdef `nk_draw_index` to `nk_uint`
+     * So you reached the maximum number of indices or rather vertexes.
+     * To solve this issue please change typedef `nk_draw_index` to `nk_uint`
      * and don't forget to specify the new element size in your drawing
      * backend (OpenGL, DirectX, ...). For example in OpenGL for `glDrawElements`
-     * instead of specifing `GL_UNSIGNED_SHORT` you have to define `GL_UNSIGNED_INT`.
+     * instead of specifying `GL_UNSIGNED_SHORT` you have to define `GL_UNSIGNED_INT`.
      * Sorry for the inconvenience. */
     if(sizeof(nk_draw_index)==2) NK_ASSERT((list->vertex_count < NK_USHORT_MAX &&
-        "To many verticies for 16-bit vertex indicies. Please read comment above on how to solve this problem"));
+        "To many vertices for 16-bit vertex indices. Please read comment above on how to solve this problem"));
     return vtx;
 }
 NK_INTERN nk_draw_index*

src/stb_rect_pack.h

@@ -310,7 +310,7 @@ static int stbrp__skyline_find_min_y(stbrp_context *c, stbrp_node *first, int x0
       if (node->y > min_y) {
          // raise min_y higher.
          // we've accounted for all waste up to min_y,
-         // but we'll now add more waste for everything we've visted
+         // but we'll now add more waste for everything we've visited
          waste_area += visited_width * (node->y - min_y);
          min_y = node->y;
          // the first time through, visited_width might be reduced

src/stb_truetype.h

@@ -647,7 +647,7 @@ STBTT_DEF void stbtt_PackSetOversampling(stbtt_pack_context *spc, unsigned int h
 STBTT_DEF void stbtt_PackSetSkipMissingCodepoints(stbtt_pack_context *spc, int skip);
 // If skip != 0, this tells stb_truetype to skip any codepoints for which
 // there is no corresponding glyph. If skip=0, which is the default, then
-// codepoints without a glyph recived the font's "missing character" glyph,
+// codepoints without a glyph received the font's "missing character" glyph,
 // typically an empty box by convention.
 
 STBTT_DEF void stbtt_GetPackedQuad(const stbtt_packedchar *chardata, int pw, int ph,  // same data as above