 Sam Lantinga
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1f32dd8edc
Fixed overdraw with duplicate points, fixed not drawing single point lines
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3 years ago |
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Sam Lantinga
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3b083b9911
Fixed compile warning
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3 years ago |
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Sam Lantinga
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4ef2529bf9
More efficient calculation of render_count
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3 years ago |
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Sam Lantinga
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5346c93b62
Fixed assertion on number of points rendered
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3 years ago |
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Sam Lantinga
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4b71962031
Prevent overdraw with connected line segments
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3 years ago |
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Sam Lantinga
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09ece861d1
Added the hint SDL_HINT_RENDER_LINE_METHOD to select the line rendering method
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3 years ago |
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Sam Lantinga
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c1e6079836
As an optimization, draw horizontal and vertical lines using rectangles
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3 years ago |
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Sam Lantinga
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3da7c6305a
Assert that we have drawn the expected number of points
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3 years ago |
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Sam Lantinga
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9f56faeedc
Added line drawing using Bresenham's line algorithm (thanks @rtrussell!)
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3 years ago |
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Sam Lantinga
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fe3a33a092
Use RenderGeometry for drawing lines at all scales
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3 years ago |
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Sam Lantinga
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1694782b2a
Remove redundant work when render scale is 1.0
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3 years ago |
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Sam Lantinga
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2026a78dc2
Don't flush in RenderDraw*WithRects()
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3 years ago |
 Ryan C. Gordon
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cc2013378d
render: Fixed some compiler warnings.
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3 years ago |
 Sylvain
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8ea8b2e697
Use QueueDrawLine if provided, otherwise use RenderGeometry
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3 years ago |
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Sylvain Becker
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c498727471
render: Use RenderGeometry to draw lines
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3 years ago |
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Sam Lantinga
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120c76c84b
Updated copyright for 2022
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3 years ago |
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Sylvain
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3d5fcb5da6
Fix warning
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3 years ago |
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Sylvain
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4342e6bd21
SDL_render.c: lighten the cast syntax
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3 years ago |
 Alex Szpakowski
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3a5e148b13
Renderer backends use SDL_Color instead of int for geometry colors.
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3 years ago |
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Sylvain
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b7885abc44
Fixed bug #5087: SDL_RenderGeometryRaw() passes colors as int* instead of SDL_Color*
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3 years ago |
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Sylvain
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8927d73b1c
RenderGeometry: simplify casting (Thanks Daniel Gibson)
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3 years ago |
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Sylvain
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3e43d6e34b
SDL_RenderGeometry: remove some warning "dereferencing type-punned pointer might break strict-aliasing"
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3 years ago |
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Sylvain
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d09f80ef18
SDL_DrawPointsF: fix error message typo
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3 years ago |
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Sylvain
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6dafc85017
SDL_DrawLines: minor simpification:
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3 years ago |
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Sylvain
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a0818a63e3
Fixed bug #5071 - Float conversion warnings in SDL_render.c (see also #5003)
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3 years ago |
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Sylvain
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e14d10263c
Change viewport and cliprect to float version: from SDL_Rect to SDL_FRect
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3 years ago |
 Ozkan Sezer
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e18be04bc6
Fixed undefined behavior in QueueCmdSetDrawColor()
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3 years ago |
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Sylvain
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161dd83c9a
Don´t use "trunc" as var name, since it's also a function
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3 years ago |
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Sylvain
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49369142bd
Fixed bug #4625: with integer scale, viewport (as reported by SDL_RenderGetViewport) becomes -2147483648x-2147483648
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3 years ago |
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Sylvain
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70c8d20a46
Revert previous commit a50ca98e2b9ca10368b62e93b6a0977dc68fd584 (see bug #4625)
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3 years ago |
