|
|
@@ -17,30 +17,41 @@
|
|
|
* This example has been created using raylib 3.5 (www.raylib.com)
|
|
|
* raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
|
|
|
*
|
|
|
-* Copyright (C) 2021 Vlad Adrian (@Demizdor - https://github.com/Demizdor)
|
|
|
-* Copyright (C) 2021 Ramon Santamaria (@raysan5)
|
|
|
+* Example contributed by Vlad Adrian (@Demizdor) and reviewed by Ramon Santamaria (@raysan5)
|
|
|
+*
|
|
|
+* Copyright (C) 2021 Vlad Adrian (@Demizdor - https://github.com/Demizdor)
|
|
|
+*
|
|
|
********************************************************************************************/
|
|
|
|
|
|
-#include <stddef.h> // for NULL
|
|
|
-#include <math.h> // for sinf()
|
|
|
#include "raylib.h"
|
|
|
#include "rlgl.h"
|
|
|
|
|
|
+#include <stddef.h> // Required for: NULL
|
|
|
+#include <math.h> // Required for: sinf()
|
|
|
+
|
|
|
// To make it work with the older RLGL module just comment the line below
|
|
|
#define RAYLIB_NEW_RLGL
|
|
|
|
|
|
//--------------------------------------------------------------------------------------
|
|
|
// Globals
|
|
|
//--------------------------------------------------------------------------------------
|
|
|
-#define LETTER_BOUNDRY_SIZE 0.25f
|
|
|
-#define TEXT_MAX_LAYERS 32
|
|
|
+#define LETTER_BOUNDRY_SIZE 0.25f
|
|
|
+#define TEXT_MAX_LAYERS 32
|
|
|
+#define LETTER_BOUNDRY_COLOR VIOLET
|
|
|
|
|
|
bool SHOW_LETTER_BOUNDRY = false;
|
|
|
-#define LETTER_BOUDRY_COLOR VIOLET
|
|
|
bool SHOW_TEXT_BOUNDRY = false;
|
|
|
-//--------------------------------------------------------------------------------------
|
|
|
|
|
|
+//--------------------------------------------------------------------------------------
|
|
|
+// Data Types definition
|
|
|
+//--------------------------------------------------------------------------------------
|
|
|
|
|
|
+// Configuration structure for waving the text
|
|
|
+typedef struct {
|
|
|
+ Vector3 waveRange;
|
|
|
+ Vector3 waveSpeed;
|
|
|
+ Vector3 waveOffset;
|
|
|
+} WaveTextConfig;
|
|
|
|
|
|
//--------------------------------------------------------------------------------------
|
|
|
// Module Functions Declaration
|
|
|
@@ -51,12 +62,7 @@ void DrawTextCodepoint3D(Font font, int codepoint, Vector3 position, float fontS
|
|
|
void DrawText3D(Font font, const char *text, Vector3 position, float fontSize, float fontSpacing, float lineSpacing, bool backface, Color tint);
|
|
|
// Measure a text in 3D. For some reason `MeasureTextEx()` just doesn't seem to work so i had to use this instead.
|
|
|
Vector3 MeasureText3D(Font font, const char* text, float fontSize, float fontSpacing, float lineSpacing);
|
|
|
-// Configuration structure for waving the text
|
|
|
-typedef struct {
|
|
|
- Vector3 waveRange;
|
|
|
- Vector3 waveSpeed;
|
|
|
- Vector3 waveOffset;
|
|
|
-} WaveTextConfig;
|
|
|
+
|
|
|
// Draw a 2D text in 3D space and wave the parts that start with `~~` and end with `~~`.
|
|
|
// This is a modified version of the original code by @Nighten found here https://github.com/NightenDushi/Raylib_DrawTextStyle
|
|
|
void DrawTextWave3D(Font font, const char *text, Vector3 position, float fontSize, float fontSpacing, float lineSpacing, bool backface, WaveTextConfig* config, float time, Color tint);
|
|
|
@@ -64,9 +70,6 @@ void DrawTextWave3D(Font font, const char *text, Vector3 position, float fontSiz
|
|
|
Vector3 MeasureTextWave3D(Font font, const char* text, float fontSize, float fontSpacing, float lineSpacing);
|
|
|
// Generates a nice color with a random hue
|
|
|
Color GenerateRandomColor(float s, float v);
|
|
|
-//--------------------------------------------------------------------------------------
|
|
|
-
|
|
|
-
|
|
|
|
|
|
//------------------------------------------------------------------------------------
|
|
|
// Program main entry point
|
|
|
@@ -81,7 +84,7 @@ int main(void)
|
|
|
SetConfigFlags(FLAG_MSAA_4X_HINT|FLAG_VSYNC_HINT);
|
|
|
InitWindow(screenWidth, screenHeight, "raylib [text] example - draw 2D text in 3D");
|
|
|
|
|
|
- bool spin = true; // Spin the camera?
|
|
|
+ bool spin = true; // Spin the camera?
|
|
|
bool multicolor = false; // Multicolor mode
|
|
|
|
|
|
// Define the camera to look into our 3d world
|
|
|
@@ -105,7 +108,7 @@ int main(void)
|
|
|
float fontSpacing = 0.5f;
|
|
|
float lineSpacing = -1.0f;
|
|
|
|
|
|
- // Set the text
|
|
|
+ // Set the text (using markdown!)
|
|
|
char text[64] = "Hello ~~World~~ in 3D!";
|
|
|
Vector3 tbox = {0};
|
|
|
int layers = 1;
|
|
|
@@ -124,7 +127,7 @@ int main(void)
|
|
|
Color dark = RED;
|
|
|
|
|
|
// Load the alpha discard shader
|
|
|
- Shader alphaDiscard = LoadShader(NULL, "resources/shaders/glsl330/alphaDiscard.fs");
|
|
|
+ Shader alphaDiscard = LoadShader(NULL, "resources/shaders/glsl330/alpha_discard.fs");
|
|
|
|
|
|
// Array filled with multiple random colors (when multicolor mode is set)
|
|
|
Color multi[TEXT_MAX_LAYERS] = {0};
|
|
|
@@ -147,7 +150,7 @@ int main(void)
|
|
|
UnloadFont(font);
|
|
|
font = LoadFontEx(droppedFiles[0], fontSize, 0, 0);
|
|
|
}
|
|
|
- else if(IsFileExtension(droppedFiles[0], ".fnt"))
|
|
|
+ else if (IsFileExtension(droppedFiles[0], ".fnt"))
|
|
|
{
|
|
|
UnloadFont(font);
|
|
|
font = LoadFont(droppedFiles[0]);
|
|
|
@@ -157,9 +160,9 @@ int main(void)
|
|
|
}
|
|
|
|
|
|
// Handle Events
|
|
|
- if(IsKeyPressed(KEY_F1)) SHOW_LETTER_BOUNDRY = !SHOW_LETTER_BOUNDRY;
|
|
|
- if(IsKeyPressed(KEY_F2)) SHOW_TEXT_BOUNDRY = !SHOW_TEXT_BOUNDRY;
|
|
|
- if(IsKeyPressed(KEY_F3))
|
|
|
+ if (IsKeyPressed(KEY_F1)) SHOW_LETTER_BOUNDRY = !SHOW_LETTER_BOUNDRY;
|
|
|
+ if (IsKeyPressed(KEY_F2)) SHOW_TEXT_BOUNDRY = !SHOW_TEXT_BOUNDRY;
|
|
|
+ if (IsKeyPressed(KEY_F3))
|
|
|
{
|
|
|
// Handle camera change
|
|
|
spin = !spin;
|
|
|
@@ -170,7 +173,7 @@ int main(void)
|
|
|
camera.fovy = 45.0f; // Camera field-of-view Y
|
|
|
camera.projection = CAMERA_PERSPECTIVE; // Camera mode type
|
|
|
|
|
|
- if(spin)
|
|
|
+ if (spin)
|
|
|
{
|
|
|
camera.position = (Vector3){ -10.0f, 15.0f, -10.0f }; // Camera position
|
|
|
SetCameraMode(camera, CAMERA_ORBITAL);
|
|
|
@@ -183,7 +186,7 @@ int main(void)
|
|
|
}
|
|
|
|
|
|
// Handle clicking the cube
|
|
|
- if(IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
|
|
|
+ if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
|
|
|
{
|
|
|
Ray ray = GetMouseRay(GetMousePosition(), camera);
|
|
|
|
|
|
@@ -191,36 +194,35 @@ int main(void)
|
|
|
bool collision = CheckCollisionRayBox(ray,
|
|
|
(BoundingBox){(Vector3){ cubePosition.x - cubeSize.x/2, cubePosition.y - cubeSize.y/2, cubePosition.z - cubeSize.z/2 },
|
|
|
(Vector3){ cubePosition.x + cubeSize.x/2, cubePosition.y + cubeSize.y/2, cubePosition.z + cubeSize.z/2 }});
|
|
|
- if(collision)
|
|
|
+ if (collision)
|
|
|
{
|
|
|
- // generate new random colors
|
|
|
+ // Generate new random colors
|
|
|
light = GenerateRandomColor(0.5f, 0.78f);
|
|
|
dark = GenerateRandomColor(0.4f, 0.58f);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// Handle text layers changes
|
|
|
- if(IsKeyPressed(KEY_HOME)){ if(layers > 1) --layers; }
|
|
|
- else if(IsKeyPressed(KEY_END)) { if(layers < TEXT_MAX_LAYERS) ++layers; }
|
|
|
+ if (IsKeyPressed(KEY_HOME)) { if (layers > 1) --layers; }
|
|
|
+ else if (IsKeyPressed(KEY_END)) { if (layers < TEXT_MAX_LAYERS) ++layers; }
|
|
|
|
|
|
// Handle text changes
|
|
|
- if(IsKeyPressed(KEY_LEFT)) fontSize -= 0.5f;
|
|
|
- else if(IsKeyPressed(KEY_RIGHT)) fontSize += 0.5f;
|
|
|
- else if(IsKeyPressed(KEY_UP)) fontSpacing -= 0.1f;
|
|
|
- else if(IsKeyPressed(KEY_DOWN)) fontSpacing += 0.1f;
|
|
|
- else if(IsKeyPressed(KEY_PAGE_UP)) lineSpacing -= 0.1f;
|
|
|
- else if(IsKeyPressed(KEY_PAGE_DOWN)) lineSpacing += 0.1f;
|
|
|
- else if(IsKeyDown(KEY_INSERT)) layerDistance -= 0.001f;
|
|
|
- else if(IsKeyDown(KEY_DELETE)) layerDistance += 0.001f;
|
|
|
- else if(IsKeyPressed(KEY_TAB))
|
|
|
+ if (IsKeyPressed(KEY_LEFT)) fontSize -= 0.5f;
|
|
|
+ else if (IsKeyPressed(KEY_RIGHT)) fontSize += 0.5f;
|
|
|
+ else if (IsKeyPressed(KEY_UP)) fontSpacing -= 0.1f;
|
|
|
+ else if (IsKeyPressed(KEY_DOWN)) fontSpacing += 0.1f;
|
|
|
+ else if (IsKeyPressed(KEY_PAGE_UP)) lineSpacing -= 0.1f;
|
|
|
+ else if (IsKeyPressed(KEY_PAGE_DOWN)) lineSpacing += 0.1f;
|
|
|
+ else if (IsKeyDown(KEY_INSERT)) layerDistance -= 0.001f;
|
|
|
+ else if (IsKeyDown(KEY_DELETE)) layerDistance += 0.001f;
|
|
|
+ else if (IsKeyPressed(KEY_TAB))
|
|
|
{
|
|
|
- // enable /disable multicolor mode
|
|
|
- multicolor = !multicolor;
|
|
|
+ multicolor = !multicolor; // Enable /disable multicolor mode
|
|
|
|
|
|
- if(multicolor)
|
|
|
+ if (multicolor)
|
|
|
{
|
|
|
// Fill color array with random colors
|
|
|
- for(int i=0; i<TEXT_MAX_LAYERS; ++i)
|
|
|
+ for (int i = 0; i < TEXT_MAX_LAYERS; ++i)
|
|
|
{
|
|
|
multi[i] = GenerateRandomColor(0.5f, 0.8f);
|
|
|
multi[i].a = GetRandomValue(0, 255);
|
|
|
@@ -230,17 +232,18 @@ int main(void)
|
|
|
|
|
|
// Handle text input
|
|
|
int ch = GetCharPressed();
|
|
|
- if(IsKeyPressed(KEY_BACKSPACE))
|
|
|
+ if (IsKeyPressed(KEY_BACKSPACE))
|
|
|
{
|
|
|
- // remove last char
|
|
|
+ // Remove last char
|
|
|
int len = TextLength(text);
|
|
|
- if(len > 0) text[len-1] = '\0';
|
|
|
+ if (len > 0) text[len - 1] = '\0';
|
|
|
}
|
|
|
- else if(IsKeyPressed(KEY_ENTER))
|
|
|
+ else if (IsKeyPressed(KEY_ENTER))
|
|
|
{
|
|
|
// handle newline
|
|
|
int len = TextLength(text);
|
|
|
- if(len < sizeof(text)-1) {
|
|
|
+ if (len < sizeof(text) - 1)
|
|
|
+ {
|
|
|
text[len] = '\n';
|
|
|
text[len+1] ='\0';
|
|
|
}
|
|
|
@@ -249,7 +252,8 @@ int main(void)
|
|
|
{
|
|
|
// append only printable chars
|
|
|
int len = TextLength(text);
|
|
|
- if(len < sizeof(text)-1) {
|
|
|
+ if (len < sizeof(text) - 1)
|
|
|
+ {
|
|
|
text[len] = ch;
|
|
|
text[len+1] ='\0';
|
|
|
}
|
|
|
@@ -283,15 +287,16 @@ int main(void)
|
|
|
rlPushMatrix();
|
|
|
rlRotatef(90.0f, 1.0f, 0.0f, 0.0f);
|
|
|
rlRotatef(90.0f, 0.0f, 0.0f, -1.0f);
|
|
|
- for(int i=0; i<layers; ++i)
|
|
|
+
|
|
|
+ for (int i = 0; i < layers; ++i)
|
|
|
{
|
|
|
Color clr = light;
|
|
|
if(multicolor) clr = multi[i];
|
|
|
- DrawTextWave3D(font, text, (Vector3){-tbox.x/2.0f, layerDistance*i, -4.5f}, fontSize, fontSpacing, lineSpacing, true, &wcfg, time, clr);
|
|
|
+ DrawTextWave3D(font, text, (Vector3){ -tbox.x/2.0f, layerDistance*i, -4.5f }, fontSize, fontSpacing, lineSpacing, true, &wcfg, time, clr);
|
|
|
}
|
|
|
|
|
|
- if(SHOW_TEXT_BOUNDRY) // draw the text boundry if set
|
|
|
- DrawCubeWiresV((Vector3){0.0f, 0.0f, -4.5f+tbox.z/2}, tbox, dark);
|
|
|
+ // Draw the text boundry if set
|
|
|
+ if (SHOW_TEXT_BOUNDRY) DrawCubeWiresV((Vector3){ 0.0f, 0.0f, -4.5f + tbox.z/2 }, tbox, dark);
|
|
|
rlPopMatrix();
|
|
|
|
|
|
// Don't draw the letter boundries for the 3D text below
|
|
|
@@ -302,42 +307,42 @@ int main(void)
|
|
|
//-------------------------------------------------------------------------
|
|
|
rlPushMatrix();
|
|
|
rlRotatef(180.0f, 0.0f, 1.0f, 0.0f);
|
|
|
- char* opt = (char*)TextFormat("< SIZE: %2.1f >", fontSize);
|
|
|
+ char *opt = (char *)TextFormat("< SIZE: %2.1f >", fontSize);
|
|
|
quads += TextLength(opt);
|
|
|
Vector3 m = MeasureText3D(GetFontDefault(), opt, 8.0f, 1.0f, 0.0f);
|
|
|
Vector3 pos = { -m.x/2.0f, 0.01f, 2.0f};
|
|
|
DrawText3D(GetFontDefault(), opt, pos, 8.0f, 1.0f, 0.0f, false, BLUE);
|
|
|
pos.z += 0.5f + m.z;
|
|
|
|
|
|
- opt = (char*)TextFormat("< SPACING: %2.1f >", fontSpacing);
|
|
|
+ opt = (char *)TextFormat("< SPACING: %2.1f >", fontSpacing);
|
|
|
quads += TextLength(opt);
|
|
|
m = MeasureText3D(GetFontDefault(), opt, 8.0f, 1.0f, 0.0f);
|
|
|
pos.x = -m.x/2.0f;
|
|
|
DrawText3D(GetFontDefault(), opt, pos, 8.0f, 1.0f, 0.0f, false, BLUE);
|
|
|
pos.z += 0.5f + m.z;
|
|
|
|
|
|
- opt = (char*)TextFormat("< LINE: %2.1f >", lineSpacing);
|
|
|
+ opt = (char *)TextFormat("< LINE: %2.1f >", lineSpacing);
|
|
|
quads += TextLength(opt);
|
|
|
m = MeasureText3D(GetFontDefault(), opt, 8.0f, 1.0f, 0.0f);
|
|
|
pos.x = -m.x/2.0f;
|
|
|
DrawText3D(GetFontDefault(), opt, pos, 8.0f, 1.0f, 0.0f, false, BLUE);
|
|
|
pos.z += 1.0f + m.z;
|
|
|
|
|
|
- opt = (char*)TextFormat("< LBOX: %3s >", slb ?"ON":"OFF");
|
|
|
+ opt = (char *)TextFormat("< LBOX: %3s >", slb? "ON" : "OFF");
|
|
|
quads += TextLength(opt);
|
|
|
m = MeasureText3D(GetFontDefault(), opt, 8.0f, 1.0f, 0.0f);
|
|
|
pos.x = -m.x/2.0f;
|
|
|
DrawText3D(GetFontDefault(), opt, pos, 8.0f, 1.0f, 0.0f, false, RED);
|
|
|
pos.z += 0.5f + m.z;
|
|
|
|
|
|
- opt = (char*)TextFormat("< TBOX: %3s >", SHOW_TEXT_BOUNDRY ?"ON":"OFF");
|
|
|
+ opt = (char *)TextFormat("< TBOX: %3s >", SHOW_TEXT_BOUNDRY? "ON" : "OFF");
|
|
|
quads += TextLength(opt);
|
|
|
m = MeasureText3D(GetFontDefault(), opt, 8.0f, 1.0f, 0.0f);
|
|
|
pos.x = -m.x/2.0f;
|
|
|
DrawText3D(GetFontDefault(), opt, pos, 8.0f, 1.0f, 0.0f, false, RED);
|
|
|
pos.z += 0.5f + m.z;
|
|
|
|
|
|
- opt = (char*)TextFormat("< LAYER DISTANCE: %.3f >", layerDistance);
|
|
|
+ opt = (char *)TextFormat("< LAYER DISTANCE: %.3f >", layerDistance);
|
|
|
quads += TextLength(opt);
|
|
|
m = MeasureText3D(GetFontDefault(), opt, 8.0f, 1.0f, 0.0f);
|
|
|
pos.x = -m.x/2.0f;
|
|
|
@@ -400,7 +405,7 @@ int main(void)
|
|
|
"Press [F3] to toggle the camera", 10, 35, 10, BLACK);
|
|
|
|
|
|
quads += TextLength(text)*2*layers;
|
|
|
- char* tmp = (char*)TextFormat("%2i layer(s) | %s camera | %4i quads (%4i verts)", layers, spin ? "ORBITAL" : "FREE", quads, quads*4);
|
|
|
+ char *tmp = (char *)TextFormat("%2i layer(s) | %s camera | %4i quads (%4i verts)", layers, spin? "ORBITAL" : "FREE", quads, quads*4);
|
|
|
int width = MeasureText(tmp, 10);
|
|
|
DrawText(tmp, screenWidth - 20 - width, 10, 10, DARKGREEN);
|
|
|
|
|
|
@@ -436,12 +441,9 @@ int main(void)
|
|
|
return 0;
|
|
|
}
|
|
|
|
|
|
-
|
|
|
-
|
|
|
//--------------------------------------------------------------------------------------
|
|
|
// Module Functions Definitions
|
|
|
//--------------------------------------------------------------------------------------
|
|
|
-
|
|
|
// Draw codepoint at specified position in 3D space
|
|
|
void DrawTextCodepoint3D(Font font, int codepoint, Vector3 position, float fontSize, bool backface, Color tint)
|
|
|
{
|
|
|
@@ -476,13 +478,13 @@ void DrawTextCodepoint3D(Font font, int codepoint, Vector3 position, float fontS
|
|
|
const float th = (srcRec.y+srcRec.height)/font.texture.height;
|
|
|
|
|
|
if(SHOW_LETTER_BOUNDRY)
|
|
|
- DrawCubeWiresV((Vector3){ position.x+width/2, position.y, position.z+height/2}, (Vector3){width, LETTER_BOUNDRY_SIZE, height}, LETTER_BOUDRY_COLOR);
|
|
|
+ DrawCubeWiresV((Vector3){ position.x + width/2, position.y, position.z + height/2}, (Vector3){ width, LETTER_BOUNDRY_SIZE, height }, LETTER_BOUNDRY_COLOR);
|
|
|
|
|
|
#if defined(RAYLIB_NEW_RLGL)
|
|
|
- rlCheckRenderBatchLimit(4+4*backface);
|
|
|
+ rlCheckRenderBatchLimit(4 + 4*backface);
|
|
|
rlSetTexture(font.texture.id);
|
|
|
#else
|
|
|
- if (rlCheckBufferLimit(4+4*backface)) rlglDraw();
|
|
|
+ if (rlCheckBufferLimit(4 + 4*backface)) rlglDraw();
|
|
|
rlEnableTexture(font.texture.id);
|
|
|
#endif
|
|
|
rlPushMatrix();
|
|
|
@@ -498,7 +500,7 @@ void DrawTextCodepoint3D(Font font, int codepoint, Vector3 position, float fontS
|
|
|
rlTexCoord2f(tw, th); rlVertex3f(x + width, y, z + height); // Bottom Right Of The Texture and Quad
|
|
|
rlTexCoord2f(tw, ty); rlVertex3f(x + width, y, z); // Top Right Of The Texture and Quad
|
|
|
|
|
|
- if(backface)
|
|
|
+ if (backface)
|
|
|
{
|
|
|
// Back Face
|
|
|
rlNormal3f(0.0f, -1.0f, 0.0f); // Normal Pointing Down
|
|
|
@@ -515,11 +517,9 @@ void DrawTextCodepoint3D(Font font, int codepoint, Vector3 position, float fontS
|
|
|
#else
|
|
|
rlDisableTexture();
|
|
|
#endif
|
|
|
-
|
|
|
}
|
|
|
}
|
|
|
|
|
|
-
|
|
|
void DrawText3D(Font font, const char *text, Vector3 position, float fontSize, float fontSpacing, float lineSpacing, bool backface, Color tint)
|
|
|
{
|
|
|
int length = TextLength(text); // Total length in bytes of the text, scanned by codepoints in loop
|
|
|
@@ -529,7 +529,6 @@ void DrawText3D(Font font, const char *text, Vector3 position, float fontSize, f
|
|
|
|
|
|
float scale = fontSize/(float)font.baseSize;
|
|
|
|
|
|
-
|
|
|
for (int i = 0; i < length;)
|
|
|
{
|
|
|
// Get next codepoint from byte string and glyph index in font
|
|
|
@@ -568,7 +567,6 @@ Vector3 MeasureText3D(Font font, const char* text, float fontSize, float fontSpa
|
|
|
int len = TextLength(text);
|
|
|
int tempLen = 0; // Used to count longer text line num chars
|
|
|
int lenCounter = 0;
|
|
|
-
|
|
|
|
|
|
float tempTextWidth = 0.0f; // Used to count longer text line width
|
|
|
|
|
|
@@ -685,7 +683,6 @@ Vector3 MeasureTextWave3D(Font font, const char* text, float fontSize, float fon
|
|
|
int len = TextLength(text);
|
|
|
int tempLen = 0; // Used to count longer text line num chars
|
|
|
int lenCounter = 0;
|
|
|
-
|
|
|
|
|
|
float tempTextWidth = 0.0f; // Used to count longer text line width
|
|
|
|
|
|
@@ -744,7 +741,7 @@ Vector3 MeasureTextWave3D(Font font, const char* text, float fontSize, float fon
|
|
|
|
|
|
Color GenerateRandomColor(float s, float v)
|
|
|
{
|
|
|
- const float Phi = 0.618033988749895; // golden ratio conjugate
|
|
|
+ const float Phi = 0.618033988749895f; // Golden ratio conjugate
|
|
|
float h = GetRandomValue(0, 360);
|
|
|
h = fmodf((h + h*Phi), 360.0f);
|
|
|
return ColorFromHSV(h, s, v);
|
raysan5