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Add FidelityFX Super Resolution 2.2 (FSR 2.2.1) support.

Introduces support for FSR2 as a new upscaler option available from the project settings. Also introduces an specific render list for surfaces that require motion and the ability to derive motion vectors from depth buffer and camera motion.
This commit is contained in:
Dario
2023-09-22 18:38:02 -03:00
parent df0a822323
commit 057367bf4f
102 changed files with 22108 additions and 149 deletions

View File

@@ -973,7 +973,7 @@ SkyRD::~SkyRD() {
}
}
void SkyRD::setup_sky(RID p_env, Ref<RenderSceneBuffersRD> p_render_buffers, const PagedArray<RID> &p_lights, RID p_camera_attributes, uint32_t p_view_count, const Projection *p_view_projections, const Vector3 *p_view_eye_offsets, const Transform3D &p_cam_transform, const Projection &p_cam_projection, const Size2i p_screen_size, RendererSceneRenderRD *p_scene_render) {
void SkyRD::setup_sky(RID p_env, Ref<RenderSceneBuffersRD> p_render_buffers, const PagedArray<RID> &p_lights, RID p_camera_attributes, uint32_t p_view_count, const Projection *p_view_projections, const Vector3 *p_view_eye_offsets, const Transform3D &p_cam_transform, const Projection &p_cam_projection, const Size2i p_screen_size, Vector2 p_jitter, RendererSceneRenderRD *p_scene_render) {
RendererRD::LightStorage *light_storage = RendererRD::LightStorage::get_singleton();
RendererRD::MaterialStorage *material_storage = RendererRD::MaterialStorage::get_singleton();
ERR_FAIL_COND(p_env.is_null());
@@ -1173,18 +1173,21 @@ void SkyRD::setup_sky(RID p_env, Ref<RenderSceneBuffersRD> p_render_buffers, con
}
}
Projection correction;
correction.add_jitter_offset(p_jitter);
sky_scene_state.view_count = p_view_count;
sky_scene_state.cam_transform = p_cam_transform;
sky_scene_state.cam_projection = p_cam_projection; // We only use this when rendering a single view.
sky_scene_state.cam_projection = correction * p_cam_projection; // We only use this when rendering a single view.
// Our info in our UBO is only used if we're rendering stereo.
for (uint32_t i = 0; i < p_view_count; i++) {
Projection view_inv_projection = p_view_projections[i].inverse();
Projection view_inv_projection = (correction * p_view_projections[i]).inverse();
if (p_view_count > 1) {
RendererRD::MaterialStorage::store_camera(p_cam_projection * view_inv_projection, sky_scene_state.ubo.combined_reprojection[i]);
} else {
Projection ident;
RendererRD::MaterialStorage::store_camera(ident, sky_scene_state.ubo.combined_reprojection[i]);
RendererRD::MaterialStorage::store_camera(correction, sky_scene_state.ubo.combined_reprojection[i]);
}
RendererRD::MaterialStorage::store_camera(view_inv_projection, sky_scene_state.ubo.view_inv_projections[i]);