Sara/behaviour-tree-test
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Fix read from screen and depth texture

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This commit is contained in:
Bastiaan Olij 2021-08-11 21:00:12 +10:00
parent 8781c9536e
commit 4002650cb9
6 changed files with 158 additions and 2 deletions
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13
servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp
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@ -414,7 +414,8 @@ RID RenderForwardMobile::_setup_render_pass_uniform_set(RenderListType p_render_
RD::Uniform u;
u.binding = 9;
u.uniform_type = RD::UNIFORM_TYPE_TEXTURE;
RID texture = (false && rb && rb->depth.is_valid()) ? rb->depth : storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_WHITE);
RID dbt = rb ? render_buffers_get_back_depth_texture(p_render_data->render_buffers) : RID();
RID texture = (dbt.is_valid()) ? dbt : storage->texture_rd_get_default(RendererStorageRD::DEFAULT_RD_TEXTURE_WHITE);
u.ids.push_back(texture);
uniforms.push_back(u);
}
@ -752,6 +753,16 @@ void RenderForwardMobile::_render_scene(RenderDataRD *p_render_data, const Color
RD::get_singleton()->draw_command_end_label(); // Render 3D Pass / Render Reflection Probe Pass
}
if (scene_state.used_screen_texture) {
// Copy screen texture to backbuffer so we can read from it
_render_buffers_copy_screen_texture(p_render_data);
}
if (scene_state.used_depth_texture) {
// Copy depth texture to backbuffer so we can read from it
_render_buffers_copy_depth_texture(p_render_data);
}
// transparent pass
RD::get_singleton()->draw_command_begin_label("Render Transparent Subpass");