diff options
| author | clayjohn <claynjohn@gmail.com> | 2019-10-06 21:18:18 -0700 |
|---|---|---|
| committer | clayjohn <claynjohn@gmail.com> | 2019-10-06 23:26:11 -0700 |
| commit | 77939c6e2e2a54fbd4d74c14f35afbeae1863884 (patch) | |
| tree | 98160d99ea3d04e569df69fc71423b8ec24ac021 /drivers/gles2 | |
| parent | 1d9233c3882afe888b9396f7f2aac917d4dcac4d (diff) | |
add canvas background mode to GLES2
Diffstat (limited to 'drivers/gles2')
| -rw-r--r-- | drivers/gles2/rasterizer_scene_gles2.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gles2/rasterizer_scene_gles2.cpp b/drivers/gles2/rasterizer_scene_gles2.cpp index 61bcfff419..96c9f4776b 100644 --- a/drivers/gles2/rasterizer_scene_gles2.cpp +++ b/drivers/gles2/rasterizer_scene_gles2.cpp @@ -3303,6 +3303,12 @@ void RasterizerSceneGLES2::render_scene(const Transform &p_cam_transform, const reflection_probe_count = 0; } + if (env && env->bg_mode == VS::ENV_BG_CANVAS) { + // If using canvas background, copy 2d to screen copy texture + // TODO: When GLES2 renders to current_rt->mip_maps[], this copy will no longer be needed + _copy_texture_to_buffer(storage->frame.current_rt->color, storage->frame.current_rt->copy_screen_effect.fbo); + } + // render list stuff render_list.clear(); @@ -3439,8 +3445,11 @@ void RasterizerSceneGLES2::render_scene(const Transform &p_cam_transform, const clear_color = Color(0.0, 1.0, 0.0, 1.0); } } break; + case VS::ENV_BG_CANVAS: { + // use screen copy as background + _copy_texture_to_buffer(storage->frame.current_rt->copy_screen_effect.color, current_fb); + } break; default: { - // FIXME: implement other background modes } break; } } |