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Added scaleMode validation to SDL_SetTextureScaleMode()

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This commit is contained in:
Sam Lantinga 2024-08-31 09:43:02 -07:00
parent 63e58e5d66
commit 6c30a0f60b
1 changed files with 5 additions and 0 deletions
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5
src/render/SDL_render.c
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@ -1944,6 +1944,11 @@ SDL_bool SDL_SetTextureScaleMode(SDL_Texture *texture, SDL_ScaleMode scaleMode)
CHECK_TEXTURE_MAGIC(texture, false); CHECK_TEXTURE_MAGIC(texture, false);
if (scaleMode != SDL_SCALEMODE_NEAREST &&
scaleMode != SDL_SCALEMODE_LINEAR) {
return SDL_InvalidParamError("scaleMode");
}
renderer = texture->renderer; renderer = texture->renderer;
texture->scaleMode = scaleMode; texture->scaleMode = scaleMode;
if (texture->native) { if (texture->native) {