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Merge pull request #31751 from clayjohn/GLES3-Viewport-crash-canvas

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Throw error when canvas background is used without sample buffer
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Rémi Verschelde 2019-09-23 15:35:31 +02:00 committed by GitHub
commit f1146c261d
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1 changed files with 4 additions and 0 deletions
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4
drivers/gles3/rasterizer_scene_gles3.cpp
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@ -4330,6 +4330,10 @@ void RasterizerSceneGLES3::render_scene(const Transform &p_cam_transform, const
if (storage->frame.current_rt->buffers.active) {
current_fbo = storage->frame.current_rt->buffers.fbo;
} else {
if (storage->frame.current_rt->effects.mip_maps[0].sizes.size() == 0) {
ERR_PRINT_ONCE("Can't use canvas background mode in a render target configured without sampling");
return;
}
current_fbo = storage->frame.current_rt->effects.mip_maps[0].sizes[0].fbo;
}