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WARNING: REMOVED: DrawTexturePoly()

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Function moved to `examples/textures/textures_polygon.c`, so users can learn from the implementation and create custom variants as required.
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Ray
2022-11-10 10:05:11 +01:00
parent fca58c8e2f
commit 84a2a88572
3 changed files with 36 additions and 32 deletions
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31
src/rtextures.c
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@@ -3906,37 +3906,6 @@ void DrawTextureNPatch(Texture2D texture, NPatchInfo nPatchInfo, Rectangle dest,
}
}
// Draw textured polygon, defined by vertex and texturecoordinates
// NOTE: Polygon center must have straight line path to all points
// without crossing perimeter, points must be in anticlockwise order
void DrawTexturePoly(Texture2D texture, Vector2 center, Vector2 *points, Vector2 *texcoords, int pointCount, Color tint)
{
rlSetTexture(texture.id);
// Texturing is only supported on RL_QUADS
rlBegin(RL_QUADS);
rlColor4ub(tint.r, tint.g, tint.b, tint.a);
for (int i = 0; i < pointCount - 1; i++)
{
rlTexCoord2f(0.5f, 0.5f);
rlVertex2f(center.x, center.y);
rlTexCoord2f(texcoords[i].x, texcoords[i].y);
rlVertex2f(points[i].x + center.x, points[i].y + center.y);
rlTexCoord2f(texcoords[i + 1].x, texcoords[i + 1].y);
rlVertex2f(points[i + 1].x + center.x, points[i + 1].y + center.y);
rlTexCoord2f(texcoords[i + 1].x, texcoords[i + 1].y);
rlVertex2f(points[i + 1].x + center.x, points[i + 1].y + center.y);
}
rlEnd();
rlSetTexture(0);
}
// Get color with alpha applied, alpha goes from 0.0f to 1.0f
Color Fade(Color color, float alpha)
{