diff options
Diffstat (limited to 'drivers/gles3/rasterizer_scene_gles3.cpp')
| -rw-r--r-- | drivers/gles3/rasterizer_scene_gles3.cpp | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/drivers/gles3/rasterizer_scene_gles3.cpp b/drivers/gles3/rasterizer_scene_gles3.cpp index c66f2ed6ec..dee01db4a5 100644 --- a/drivers/gles3/rasterizer_scene_gles3.cpp +++ b/drivers/gles3/rasterizer_scene_gles3.cpp @@ -3286,6 +3286,16 @@ void RasterizerSceneGLES3::_render_mrts(Environment *env, const CameraMatrix &p_ glDisable(GL_CULL_FACE); glDisable(GL_BLEND); + if (!state.used_depth_prepass_and_resolved) { + //resolve depth buffer + glBindFramebuffer(GL_READ_FRAMEBUFFER, storage->frame.current_rt->buffers.fbo); + glReadBuffer(GL_COLOR_ATTACHMENT0); + glBindFramebuffer(GL_DRAW_FRAMEBUFFER, storage->frame.current_rt->fbo); + glBlitFramebuffer(0, 0, storage->frame.current_rt->width, storage->frame.current_rt->height, 0, 0, storage->frame.current_rt->width, storage->frame.current_rt->height, GL_DEPTH_BUFFER_BIT, GL_NEAREST); + glBindFramebuffer(GL_READ_FRAMEBUFFER, 0); + glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0); + } + if (env->ssao_enabled || env->ssr_enabled) { //copy normal and roughness to effect buffer @@ -4138,6 +4148,7 @@ void RasterizerSceneGLES3::render_scene(const Transform &p_cam_transform, const glDepthFunc(GL_LEQUAL); state.used_contact_shadows = false; + state.used_depth_prepass_and_resolved = false; for (int i = 0; i < p_light_cull_count; i++) { @@ -4185,13 +4196,14 @@ void RasterizerSceneGLES3::render_scene(const Transform &p_cam_transform, const //bind depth for read glActiveTexture(GL_TEXTURE0 + storage->config.max_texture_image_units - 8); glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->depth); + state.used_depth_prepass_and_resolved = true; } fb_cleared = true; render_pass++; - state.using_contact_shadows = true; + state.used_depth_prepass = true; } else { - state.using_contact_shadows = false; + state.used_depth_prepass = false; } _setup_lights(p_light_cull_result, p_light_cull_count, p_cam_transform.affine_inverse(), p_cam_projection, p_shadow_atlas); @@ -4288,7 +4300,8 @@ void RasterizerSceneGLES3::render_scene(const Transform &p_cam_transform, const } if (!fb_cleared) { - glClearBufferfi(GL_DEPTH, 0, 1.0, 0); + glClearDepth(1.0f); + glClear(GL_DEPTH_BUFFER_BIT); } Color clear_color(0, 0, 0, 0); @@ -4438,6 +4451,7 @@ void RasterizerSceneGLES3::render_scene(const Transform &p_cam_transform, const //state.scene_shader.set_conditional( SceneShaderGLES3::USE_FOG,false); if (use_mrt) { + _render_mrts(env, p_cam_projection); } else { //FIXME: check that this is possible to use @@ -4562,7 +4576,7 @@ void RasterizerSceneGLES3::render_shadow(RID p_light, RID p_shadow_atlas, int p_ float bias = 0; float normal_bias = 0; - state.using_contact_shadows = false; + state.used_depth_prepass = false; CameraMatrix light_projection; Transform light_transform; |