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Enable depth writes during shadow pass and depth pass. Disable during color pass

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This fixes an unreported performance bug. Basically, without this change, the depth prepass did nothing

(cherry picked from commit b986afed46)
This commit is contained in:
clayjohn
2023-07-30 21:59:28 +02:00
committed by Yuri Sizov
parent 08bd6ba734
commit 5261d12a66
1 changed files with 3 additions and 1 deletions
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4
drivers/gles3/rasterizer_scene_gles3.cpp
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@ -2166,7 +2166,9 @@ void RasterizerSceneGLES3::_render_list_template(RenderListParameters *p_params,
if (scene_state.current_depth_draw != shader->depth_draw) {
switch (shader->depth_draw) {
case GLES3::SceneShaderData::DEPTH_DRAW_OPAQUE: {
glDepthMask(p_pass_mode == PASS_MODE_COLOR);
glDepthMask((p_pass_mode == PASS_MODE_COLOR && !GLES3::Config::get_singleton()->use_depth_prepass) ||
p_pass_mode == PASS_MODE_DEPTH ||
p_pass_mode == PASS_MODE_SHADOW);
} break;
case GLES3::SceneShaderData::DEPTH_DRAW_ALWAYS: {
glDepthMask(GL_TRUE);