diff options
Diffstat (limited to 'drivers/gles3/rasterizer_scene_gles3.cpp')
| -rw-r--r-- | drivers/gles3/rasterizer_scene_gles3.cpp | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/drivers/gles3/rasterizer_scene_gles3.cpp b/drivers/gles3/rasterizer_scene_gles3.cpp index 949f2953d3..1a18f35e64 100644 --- a/drivers/gles3/rasterizer_scene_gles3.cpp +++ b/drivers/gles3/rasterizer_scene_gles3.cpp @@ -731,6 +731,11 @@ void RasterizerSceneGLES3::_setup_sky(const RenderDataGLES3 *p_render_data, cons } } + if (p_render_data->view_count > 1) { + glBindBufferBase(GL_UNIFORM_BUFFER, SKY_MULTIVIEW_UNIFORM_LOCATION, scene_state.multiview_buffer); + glBindBuffer(GL_UNIFORM_BUFFER, 0); + } + if (!sky->radiance) { _invalidate_sky(sky); _update_dirty_skys(); @@ -738,7 +743,7 @@ void RasterizerSceneGLES3::_setup_sky(const RenderDataGLES3 *p_render_data, cons } } -void RasterizerSceneGLES3::_draw_sky(RID p_env, const Projection &p_projection, const Transform3D &p_transform, float p_luminance_multiplier) { +void RasterizerSceneGLES3::_draw_sky(RID p_env, const Projection &p_projection, const Transform3D &p_transform, float p_luminance_multiplier, bool p_use_multiview, bool p_flip_y) { GLES3::MaterialStorage *material_storage = GLES3::MaterialStorage::get_singleton(); ERR_FAIL_COND(p_env.is_null()); @@ -748,6 +753,11 @@ void RasterizerSceneGLES3::_draw_sky(RID p_env, const Projection &p_projection, GLES3::SkyMaterialData *material_data = nullptr; RID sky_material; + uint64_t spec_constants = p_use_multiview ? SkyShaderGLES3::USE_MULTIVIEW : 0; + if (p_flip_y) { + spec_constants |= SkyShaderGLES3::USE_INVERTED_Y; + } + RS::EnvironmentBG background = environment_get_background(p_env); if (sky) { @@ -792,16 +802,21 @@ void RasterizerSceneGLES3::_draw_sky(RID p_env, const Projection &p_projection, sky_transform.invert(); sky_transform = sky_transform * p_transform.basis; - bool success = material_storage->shaders.sky_shader.version_bind_shader(shader_data->version, SkyShaderGLES3::MODE_BACKGROUND); + bool success = material_storage->shaders.sky_shader.version_bind_shader(shader_data->version, SkyShaderGLES3::MODE_BACKGROUND, spec_constants); if (!success) { return; } - material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::ORIENTATION, sky_transform, shader_data->version, SkyShaderGLES3::MODE_BACKGROUND); - material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::PROJECTION, camera.columns[2][0], camera.columns[0][0], camera.columns[2][1], camera.columns[1][1], shader_data->version, SkyShaderGLES3::MODE_BACKGROUND); - material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::POSITION, p_transform.origin, shader_data->version, SkyShaderGLES3::MODE_BACKGROUND); - material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::TIME, time, shader_data->version, SkyShaderGLES3::MODE_BACKGROUND); - material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::LUMINANCE_MULTIPLIER, p_luminance_multiplier, shader_data->version, SkyShaderGLES3::MODE_BACKGROUND); + material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::ORIENTATION, sky_transform, shader_data->version, SkyShaderGLES3::MODE_BACKGROUND, spec_constants); + material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::PROJECTION, camera.columns[2][0], camera.columns[0][0], camera.columns[2][1], camera.columns[1][1], shader_data->version, SkyShaderGLES3::MODE_BACKGROUND, spec_constants); + material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::POSITION, p_transform.origin, shader_data->version, SkyShaderGLES3::MODE_BACKGROUND, spec_constants); + material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::TIME, time, shader_data->version, SkyShaderGLES3::MODE_BACKGROUND, spec_constants); + material_storage->shaders.sky_shader.version_set_uniform(SkyShaderGLES3::LUMINANCE_MULTIPLIER, p_luminance_multiplier, shader_data->version, SkyShaderGLES3::MODE_BACKGROUND, spec_constants); + + if (p_use_multiview) { + glBindBufferBase(GL_UNIFORM_BUFFER, SKY_MULTIVIEW_UNIFORM_LOCATION, scene_state.multiview_buffer); + glBindBuffer(GL_UNIFORM_BUFFER, 0); + } glBindVertexArray(sky_globals.screen_triangle_array); glDrawArrays(GL_TRIANGLES, 0, 3); @@ -1975,7 +1990,7 @@ void RasterizerSceneGLES3::render_scene(const Ref<RenderSceneBuffers> &p_render_ scene_state.current_depth_draw = GLES3::SceneShaderData::DEPTH_DRAW_DISABLED; scene_state.cull_mode = GLES3::SceneShaderData::CULL_BACK; - _draw_sky(render_data.environment, render_data.cam_projection, render_data.cam_transform, sky_energy_multiplier); + _draw_sky(render_data.environment, render_data.cam_projection, render_data.cam_transform, sky_energy_multiplier, p_camera_data->view_count > 1, flip_y); } RENDER_TIMESTAMP("Render 3D Transparent Pass"); |