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render: Fix internal state getting out of sync when destroying a texture that was just rendered and then creating a new one, in the GL and GLES2 backends. Fixes bug #4433.

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This commit is contained in:
Alex Szpakowski 2018-12-21 20:53:31 -04:00
parent 0a70590118
commit dc3443602b
2 changed files with 14 additions and 0 deletions
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7
src/render/opengl/SDL_render_gl.c
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@ -1388,6 +1388,13 @@ GL_DestroyTexture(SDL_Renderer * renderer, SDL_Texture * texture)
GL_ActivateRenderer(renderer);
if (renderdata->drawstate.texture == texture) {
renderdata->drawstate.texture = NULL;
}
if (renderdata->drawstate.target == texture) {
renderdata->drawstate.target = NULL;
}
if (!data) {
return;
}