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Fix transparent viewport backgrounds with custom clear color

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This commit is contained in:
LRFLEW
2023-07-25 04:20:07 -05:00
parent da81ca62a5
commit 6effd3cde7
4 changed files with 14 additions and 15 deletions
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3
drivers/gles3/rasterizer_scene_gles3.cpp
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@@ -1738,7 +1738,7 @@ void RasterizerSceneGLES3::render_scene(const Ref<RenderSceneBuffers> &p_render_
RenderDataGLES3 render_data;
{
render_data.render_buffers = rb;
render_data.transparent_bg = rb.is_valid() ? rb->is_transparent : false;
render_data.transparent_bg = rb.is_valid() ? rt->is_transparent : false;
// Our first camera is used by default
render_data.cam_transform = p_camera_data->main_transform;
render_data.inv_cam_transform = render_data.cam_transform.affine_inverse();
@@ -1984,6 +1984,7 @@ void RasterizerSceneGLES3::render_scene(const Ref<RenderSceneBuffers> &p_render_
}
if (!keep_color) {
clear_color.a = render_data.transparent_bg ? 0.0f : 1.0f;
glClearBufferfv(GL_COLOR, 0, clear_color.components);
}
RENDER_TIMESTAMP("Render Opaque Pass");