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| author | jsjtxietian <jsjtxietian@outlook.com> | 2023-09-07 12:54:06 +0800 |
|---|---|---|
| committer | jsjtxietian <jsjtxietian@outlook.com> | 2023-09-07 12:56:34 +0800 |
| commit | e21a485dbc3d0540652c4527b30d059e7924eccd (patch) | |
| tree | 17f90b171c850d5d1ce399f05cf52dffceda0db7 | |
| parent | f7c48cf8039d07f113d38cf9115547a75ea1d3c9 (diff) | |
| download | redot-engine-e21a485dbc3d0540652c4527b30d059e7924eccd.tar.gz | |
Fix clear color's alpha value will affects 2D editor in Compatibility mode
When the rt's transparency is false, force the alpha of the clear color to one
| -rw-r--r-- | drivers/gles3/rasterizer_canvas_gles3.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gles3/rasterizer_canvas_gles3.cpp b/drivers/gles3/rasterizer_canvas_gles3.cpp index 0156876368..9818674de6 100644 --- a/drivers/gles3/rasterizer_canvas_gles3.cpp +++ b/drivers/gles3/rasterizer_canvas_gles3.cpp @@ -2115,7 +2115,7 @@ void RasterizerCanvasGLES3::canvas_begin(RID p_to_render_target, bool p_to_backb if (render_target && render_target->clear_requested) { const Color &col = render_target->clear_color; - glClearColor(col.r, col.g, col.b, col.a); + glClearColor(col.r, col.g, col.b, render_target->is_transparent ? col.a : 1.0f); glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT); render_target->clear_requested = false; |