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Code Releases Wiki Activity

Added SSIL post processing effect

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This commit is contained in:
clayjohn
2021-08-03 00:07:32 -07:00
parent af80bc8abe
commit 0eff109a21
47 changed files with 2258 additions and 361 deletions
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411
servers/rendering/renderer_rd/renderer_scene_render_rd.cpp
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@@ -427,6 +427,26 @@ void RendererSceneRenderRD::environment_set_ssao_quality(RS::EnvironmentSSAOQual
ssao_fadeout_to = p_fadeout_to;
}
void RendererSceneRenderRD::environment_set_ssil(RID p_env, bool p_enable, float p_radius, float p_intensity, float p_sharpness, float p_normal_rejection) {
RendererSceneEnvironmentRD *env = environment_owner.get_or_null(p_env);
ERR_FAIL_COND(!env);
env->ssil_enabled = p_enable;
env->ssil_radius = p_radius;
env->ssil_intensity = p_intensity;
env->ssil_sharpness = p_sharpness;
env->ssil_normal_rejection = p_normal_rejection;
}
void RendererSceneRenderRD::environment_set_ssil_quality(RS::EnvironmentSSILQuality p_quality, bool p_half_size, float p_adaptive_target, int p_blur_passes, float p_fadeout_from, float p_fadeout_to) {
ssil_quality = p_quality;
ssil_half_size = p_half_size;
ssil_adaptive_target = p_adaptive_target;
ssil_blur_passes = p_blur_passes;
ssil_fadeout_from = p_fadeout_from;
ssil_fadeout_to = p_fadeout_to;
}
bool RendererSceneRenderRD::environment_is_ssao_enabled(RID p_env) const {
RendererSceneEnvironmentRD *env = environment_owner.get_or_null(p_env);
ERR_FAIL_COND_V(!env, false);
@@ -445,6 +465,12 @@ float RendererSceneRenderRD::environment_get_ssao_light_affect(RID p_env) const
return env->ssao_direct_light_affect;
}
bool RendererSceneRenderRD::environment_is_ssil_enabled(RID p_env) const {
RendererSceneEnvironmentRD *env = environment_owner.get_or_null(p_env);
ERR_FAIL_COND_V(!env, false);
return env->ssil_enabled;
}
bool RendererSceneRenderRD::environment_is_ssr_enabled(RID p_env) const {
RendererSceneEnvironmentRD *env = environment_owner.get_or_null(p_env);
ERR_FAIL_COND_V(!env, false);
@@ -1772,24 +1798,51 @@ void RendererSceneRenderRD::_free_render_buffer_data(RenderBuffers *rb) {
rb->luminance.current = RID();
}
if (rb->ssao.depth.is_valid()) {
RD::get_singleton()->free(rb->ssao.depth);
RD::get_singleton()->free(rb->ssao.ao_deinterleaved);
RD::get_singleton()->free(rb->ssao.ao_pong);
RD::get_singleton()->free(rb->ssao.ao_final);
if (rb->ss_effects.linear_depth.is_valid()) {
RD::get_singleton()->free(rb->ss_effects.linear_depth);
rb->ss_effects.linear_depth = RID();
rb->ss_effects.linear_depth_slices.clear();
}
RD::get_singleton()->free(rb->ssao.importance_map[0]);
RD::get_singleton()->free(rb->ssao.importance_map[1]);
if (rb->ss_effects.ssao.ao_final.is_valid()) {
RD::get_singleton()->free(rb->ss_effects.ssao.ao_deinterleaved);
RD::get_singleton()->free(rb->ss_effects.ssao.ao_pong);
RD::get_singleton()->free(rb->ss_effects.ssao.ao_final);
rb->ssao.depth = RID();
rb->ssao.ao_deinterleaved = RID();
rb->ssao.ao_pong = RID();
rb->ssao.ao_final = RID();
rb->ssao.importance_map[0] = RID();
rb->ssao.importance_map[1] = RID();
rb->ssao.depth_slices.clear();
rb->ssao.ao_deinterleaved_slices.clear();
rb->ssao.ao_pong_slices.clear();
RD::get_singleton()->free(rb->ss_effects.ssao.importance_map[0]);
RD::get_singleton()->free(rb->ss_effects.ssao.importance_map[1]);
rb->ss_effects.ssao.ao_deinterleaved = RID();
rb->ss_effects.ssao.ao_pong = RID();
rb->ss_effects.ssao.ao_final = RID();
rb->ss_effects.ssao.importance_map[0] = RID();
rb->ss_effects.ssao.importance_map[1] = RID();
rb->ss_effects.ssao.ao_deinterleaved_slices.clear();
rb->ss_effects.ssao.ao_pong_slices.clear();
}
if (rb->ss_effects.ssil.ssil_final.is_valid()) {
RD::get_singleton()->free(rb->ss_effects.ssil.ssil_final);
RD::get_singleton()->free(rb->ss_effects.ssil.deinterleaved);
RD::get_singleton()->free(rb->ss_effects.ssil.pong);
RD::get_singleton()->free(rb->ss_effects.ssil.edges);
RD::get_singleton()->free(rb->ss_effects.ssil.importance_map[0]);
RD::get_singleton()->free(rb->ss_effects.ssil.importance_map[1]);
rb->ss_effects.ssil.ssil_final = RID();
rb->ss_effects.ssil.deinterleaved = RID();
rb->ss_effects.ssil.pong = RID();
rb->ss_effects.ssil.edges = RID();
rb->ss_effects.ssil.deinterleaved_slices.clear();
rb->ss_effects.ssil.pong_slices.clear();
rb->ss_effects.ssil.edges_slices.clear();
rb->ss_effects.ssil.importance_map[0] = RID();
rb->ss_effects.ssil.importance_map[1] = RID();
RD::get_singleton()->free(rb->ss_effects.last_frame);
rb->ss_effects.last_frame = RID();
rb->ss_effects.last_frame_slices.clear();
}
if (rb->ssr.blur_radius[0].is_valid()) {
@@ -1893,24 +1946,21 @@ void RendererSceneRenderRD::_process_ssao(RID p_render_buffers, RID p_environmen
RENDER_TIMESTAMP("Process SSAO");
if (rb->ssao.ao_final.is_valid() && ssao_using_half_size != ssao_half_size) {
RD::get_singleton()->free(rb->ssao.depth);
RD::get_singleton()->free(rb->ssao.ao_deinterleaved);
RD::get_singleton()->free(rb->ssao.ao_pong);
RD::get_singleton()->free(rb->ssao.ao_final);
if (rb->ss_effects.ssao.ao_final.is_valid() && ssao_using_half_size != ssao_half_size) {
RD::get_singleton()->free(rb->ss_effects.ssao.ao_deinterleaved);
RD::get_singleton()->free(rb->ss_effects.ssao.ao_pong);
RD::get_singleton()->free(rb->ss_effects.ssao.ao_final);
RD::get_singleton()->free(rb->ssao.importance_map[0]);
RD::get_singleton()->free(rb->ssao.importance_map[1]);
RD::get_singleton()->free(rb->ss_effects.ssao.importance_map[0]);
RD::get_singleton()->free(rb->ss_effects.ssao.importance_map[1]);
rb->ssao.depth = RID();
rb->ssao.ao_deinterleaved = RID();
rb->ssao.ao_pong = RID();
rb->ssao.ao_final = RID();
rb->ssao.importance_map[0] = RID();
rb->ssao.importance_map[1] = RID();
rb->ssao.depth_slices.clear();
rb->ssao.ao_deinterleaved_slices.clear();
rb->ssao.ao_pong_slices.clear();
rb->ss_effects.ssao.ao_deinterleaved = RID();
rb->ss_effects.ssao.ao_pong = RID();
rb->ss_effects.ssao.ao_final = RID();
rb->ss_effects.ssao.importance_map[0] = RID();
rb->ss_effects.ssao.importance_map[1] = RID();
rb->ss_effects.ssao.ao_deinterleaved_slices.clear();
rb->ss_effects.ssao.ao_pong_slices.clear();
}
int buffer_width;
@@ -1929,24 +1979,24 @@ void RendererSceneRenderRD::_process_ssao(RID p_render_buffers, RID p_environmen
half_height = (rb->height + 3) / 4;
}
bool uniform_sets_are_invalid = false;
if (rb->ssao.depth.is_null()) {
//allocate depth slices
if (rb->ss_effects.ssao.ao_deinterleaved.is_null()) {
{
rb->ss_effects.ssao.depth_texture_view = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ss_effects.linear_depth, 0, ssao_half_size ? 1 : 0, 4, RD::TEXTURE_SLICE_2D_ARRAY);
}
{
RD::TextureFormat tf;
tf.format = RD::DATA_FORMAT_R16_SFLOAT;
tf.format = RD::DATA_FORMAT_R8G8_UNORM;
tf.texture_type = RD::TEXTURE_TYPE_2D_ARRAY;
tf.width = buffer_width;
tf.height = buffer_height;
tf.mipmaps = 4;
tf.array_layers = 4;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ssao.depth = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ssao.depth, "SSAO Depth");
for (uint32_t i = 0; i < tf.mipmaps; i++) {
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ssao.depth, 0, i, RD::TEXTURE_SLICE_2D_ARRAY);
rb->ssao.depth_slices.push_back(slice);
RD::get_singleton()->set_resource_name(rb->ssao.depth_slices[i], "SSAO Depth Mip " + itos(i) + " ");
rb->ss_effects.ssao.ao_deinterleaved = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssao.ao_deinterleaved, "SSAO De-interleaved Array");
for (uint32_t i = 0; i < 4; i++) {
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ss_effects.ssao.ao_deinterleaved, i, 0);
rb->ss_effects.ssao.ao_deinterleaved_slices.push_back(slice);
RD::get_singleton()->set_resource_name(slice, "SSAO De-interleaved Array Layer " + itos(i) + " ");
}
}
@@ -1958,29 +2008,12 @@ void RendererSceneRenderRD::_process_ssao(RID p_render_buffers, RID p_environmen
tf.height = buffer_height;
tf.array_layers = 4;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ssao.ao_deinterleaved = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ssao.ao_deinterleaved, "SSAO De-interleaved Array");
rb->ss_effects.ssao.ao_pong = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssao.ao_pong, "SSAO De-interleaved Array Pong");
for (uint32_t i = 0; i < 4; i++) {
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ssao.ao_deinterleaved, i, 0);
rb->ssao.ao_deinterleaved_slices.push_back(slice);
RD::get_singleton()->set_resource_name(rb->ssao.ao_deinterleaved_slices[i], "SSAO De-interleaved Array Layer " + itos(i) + " ");
}
}
{
RD::TextureFormat tf;
tf.format = RD::DATA_FORMAT_R8G8_UNORM;
tf.texture_type = RD::TEXTURE_TYPE_2D_ARRAY;
tf.width = buffer_width;
tf.height = buffer_height;
tf.array_layers = 4;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ssao.ao_pong = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ssao.ao_pong, "SSAO De-interleaved Array Pong");
for (uint32_t i = 0; i < 4; i++) {
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ssao.ao_pong, i, 0);
rb->ssao.ao_pong_slices.push_back(slice);
RD::get_singleton()->set_resource_name(rb->ssao.ao_deinterleaved_slices[i], "SSAO De-interleaved Array Layer " + itos(i) + " Pong");
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ss_effects.ssao.ao_pong, i, 0);
rb->ss_effects.ssao.ao_pong_slices.push_back(slice);
RD::get_singleton()->set_resource_name(slice, "SSAO De-interleaved Array Layer " + itos(i) + " Pong");
}
}
@@ -1990,10 +2023,10 @@ void RendererSceneRenderRD::_process_ssao(RID p_render_buffers, RID p_environmen
tf.width = half_width;
tf.height = half_height;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ssao.importance_map[0] = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ssao.importance_map[0], "SSAO Importance Map");
rb->ssao.importance_map[1] = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ssao.importance_map[1], "SSAO Importance Map Pong");
rb->ss_effects.ssao.importance_map[0] = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssao.importance_map[0], "SSAO Importance Map");
rb->ss_effects.ssao.importance_map[1] = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssao.importance_map[1], "SSAO Importance Map Pong");
}
{
RD::TextureFormat tf;
@@ -2001,8 +2034,8 @@ void RendererSceneRenderRD::_process_ssao(RID p_render_buffers, RID p_environmen
tf.width = rb->width;
tf.height = rb->height;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ssao.ao_final = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ssao.ao_final, "SSAO Final");
rb->ss_effects.ssao.ao_final = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssao.ao_final, "SSAO Final");
}
ssao_using_half_size = ssao_half_size;
uniform_sets_are_invalid = true;
@@ -2026,7 +2059,187 @@ void RendererSceneRenderRD::_process_ssao(RID p_render_buffers, RID p_environmen
settings.half_screen_size = Size2i(buffer_width, buffer_height);
settings.quarter_screen_size = Size2i(half_width, half_height);
storage->get_effects()->generate_ssao(rb->depth_texture, p_normal_buffer, rb->ssao.depth, rb->ssao.depth_slices, rb->ssao.ao_deinterleaved, rb->ssao.ao_deinterleaved_slices, rb->ssao.ao_pong, rb->ssao.ao_pong_slices, rb->ssao.ao_final, rb->ssao.importance_map[0], rb->ssao.importance_map[1], p_projection, settings, uniform_sets_are_invalid, rb->ssao.downsample_uniform_set, rb->ssao.gather_uniform_set, rb->ssao.importance_map_uniform_set);
storage->get_effects()->generate_ssao(p_normal_buffer, rb->ss_effects.ssao.depth_texture_view, rb->ss_effects.ssao.ao_deinterleaved, rb->ss_effects.ssao.ao_deinterleaved_slices, rb->ss_effects.ssao.ao_pong, rb->ss_effects.ssao.ao_pong_slices, rb->ss_effects.ssao.ao_final, rb->ss_effects.ssao.importance_map[0], rb->ss_effects.ssao.importance_map[1], p_projection, settings, uniform_sets_are_invalid, rb->ss_effects.ssao.gather_uniform_set, rb->ss_effects.ssao.importance_map_uniform_set);
}
void RendererSceneRenderRD::_process_ssil(RID p_render_buffers, RID p_environment, RID p_normal_buffer, const CameraMatrix &p_projection, const Transform3D &p_transform) {
RenderBuffers *rb = render_buffers_owner.get_or_null(p_render_buffers);
ERR_FAIL_COND(!rb);
RendererSceneEnvironmentRD *env = environment_owner.get_or_null(p_environment);
ERR_FAIL_COND(!env);
RENDER_TIMESTAMP("Process SSIL");
if (rb->ss_effects.ssil.ssil_final.is_valid() && ssil_using_half_size != ssil_half_size) {
RD::get_singleton()->free(rb->ss_effects.ssil.ssil_final);
RD::get_singleton()->free(rb->ss_effects.ssil.deinterleaved);
RD::get_singleton()->free(rb->ss_effects.ssil.pong);
RD::get_singleton()->free(rb->ss_effects.ssil.edges);
RD::get_singleton()->free(rb->ss_effects.ssil.importance_map[0]);
RD::get_singleton()->free(rb->ss_effects.ssil.importance_map[1]);
rb->ss_effects.ssil.ssil_final = RID();
rb->ss_effects.ssil.deinterleaved = RID();
rb->ss_effects.ssil.pong = RID();
rb->ss_effects.ssil.edges = RID();
rb->ss_effects.ssil.deinterleaved_slices.clear();
rb->ss_effects.ssil.pong_slices.clear();
rb->ss_effects.ssil.edges_slices.clear();
rb->ss_effects.ssil.importance_map[0] = RID();
rb->ss_effects.ssil.importance_map[1] = RID();
}
int buffer_width;
int buffer_height;
int half_width;
int half_height;
if (ssil_half_size) {
buffer_width = (rb->width + 3) / 4;
buffer_height = (rb->height + 3) / 4;
half_width = (rb->width + 7) / 8;
half_height = (rb->height + 7) / 8;
} else {
buffer_width = (rb->width + 1) / 2;
buffer_height = (rb->height + 1) / 2;
half_width = (rb->width + 3) / 4;
half_height = (rb->height + 3) / 4;
}
bool uniform_sets_are_invalid = false;
if (rb->ss_effects.ssil.ssil_final.is_null()) {
{
rb->ss_effects.ssil.depth_texture_view = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ss_effects.linear_depth, 0, ssil_half_size ? 1 : 0, 4, RD::TEXTURE_SLICE_2D_ARRAY);
}
{
RD::TextureFormat tf;
tf.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT;
tf.width = rb->width;
tf.height = rb->height;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT | RD::TEXTURE_USAGE_CAN_COPY_TO_BIT;
rb->ss_effects.ssil.ssil_final = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssil.ssil_final, "SSIL texture");
RD::get_singleton()->texture_clear(rb->ss_effects.ssil.ssil_final, Color(0, 0, 0, 0), 0, 1, 0, 1);
if (rb->ss_effects.last_frame.is_null()) {
tf.mipmaps = 6;
rb->ss_effects.last_frame = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.last_frame, "Last Frame Radiance");
RD::get_singleton()->texture_clear(rb->ss_effects.last_frame, Color(0, 0, 0, 0), 0, tf.mipmaps, 0, 1);
for (uint32_t i = 0; i < 6; i++) {
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ss_effects.last_frame, 0, i);
rb->ss_effects.last_frame_slices.push_back(slice);
RD::get_singleton()->set_resource_name(slice, "Last Frame Radiance Mip " + itos(i) + " ");
}
}
}
{
RD::TextureFormat tf;
tf.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT;
tf.texture_type = RD::TEXTURE_TYPE_2D_ARRAY;
tf.width = buffer_width;
tf.height = buffer_height;
tf.array_layers = 4;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ss_effects.ssil.deinterleaved = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssil.deinterleaved, "SSIL deinterleaved buffer");
for (uint32_t i = 0; i < 4; i++) {
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ss_effects.ssil.deinterleaved, i, 0);
rb->ss_effects.ssil.deinterleaved_slices.push_back(slice);
RD::get_singleton()->set_resource_name(slice, "SSIL deinterleaved buffer array " + itos(i) + " ");
}
}
{
RD::TextureFormat tf;
tf.format = RD::DATA_FORMAT_R16G16B16A16_SFLOAT;
tf.texture_type = RD::TEXTURE_TYPE_2D_ARRAY;
tf.width = buffer_width;
tf.height = buffer_height;
tf.array_layers = 4;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ss_effects.ssil.pong = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssil.pong, "SSIL deinterleaved pong buffer");
for (uint32_t i = 0; i < 4; i++) {
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ss_effects.ssil.pong, i, 0);
rb->ss_effects.ssil.pong_slices.push_back(slice);
RD::get_singleton()->set_resource_name(slice, "SSIL deinterleaved buffer pong array " + itos(i) + " ");
}
}
{
RD::TextureFormat tf;
tf.format = RD::DATA_FORMAT_R8_UNORM;
tf.texture_type = RD::TEXTURE_TYPE_2D_ARRAY;
tf.width = buffer_width;
tf.height = buffer_height;
tf.array_layers = 4;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ss_effects.ssil.edges = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssil.edges, "SSIL edges buffer");
for (uint32_t i = 0; i < 4; i++) {
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ss_effects.ssil.edges, i, 0);
rb->ss_effects.ssil.edges_slices.push_back(slice);
RD::get_singleton()->set_resource_name(slice, "SSIL edges buffer slice " + itos(i) + " ");
}
}
{
RD::TextureFormat tf;
tf.format = RD::DATA_FORMAT_R8_UNORM;
tf.width = half_width;
tf.height = half_height;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ss_effects.ssil.importance_map[0] = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssil.importance_map[0], "SSIL Importance Map");
rb->ss_effects.ssil.importance_map[1] = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.ssil.importance_map[1], "SSIL Importance Map Pong");
}
uniform_sets_are_invalid = true;
ssil_using_half_size = ssil_half_size;
}
EffectsRD::SSILSettings settings;
settings.radius = env->ssil_radius;
settings.intensity = env->ssil_intensity;
settings.sharpness = env->ssil_sharpness;
settings.normal_rejection = env->ssil_normal_rejection;
settings.quality = ssil_quality;
settings.half_size = ssil_half_size;
settings.adaptive_target = ssil_adaptive_target;
settings.blur_passes = ssil_blur_passes;
settings.fadeout_from = ssil_fadeout_from;
settings.fadeout_to = ssil_fadeout_to;
settings.full_screen_size = Size2i(rb->width, rb->height);
settings.half_screen_size = Size2i(buffer_width, buffer_height);
settings.quarter_screen_size = Size2i(half_width, half_height);
CameraMatrix correction;
correction.set_depth_correction(true);
CameraMatrix projection = correction * p_projection;
Transform3D transform = p_transform;
transform.set_origin(Vector3(0.0, 0.0, 0.0));
CameraMatrix last_frame_projection = rb->ss_effects.last_frame_projection * CameraMatrix(rb->ss_effects.last_frame_transform.affine_inverse()) * CameraMatrix(transform) * projection.inverse();
storage->get_effects()->screen_space_indirect_lighting(rb->ss_effects.last_frame, rb->ss_effects.ssil.ssil_final, p_normal_buffer, rb->ss_effects.ssil.depth_texture_view, rb->ss_effects.ssil.deinterleaved, rb->ss_effects.ssil.deinterleaved_slices, rb->ss_effects.ssil.pong, rb->ss_effects.ssil.pong_slices, rb->ss_effects.ssil.importance_map[0], rb->ss_effects.ssil.importance_map[1], rb->ss_effects.ssil.edges, rb->ss_effects.ssil.edges_slices, p_projection, last_frame_projection, settings, uniform_sets_are_invalid, rb->ss_effects.ssil.gather_uniform_set, rb->ss_effects.ssil.importance_map_uniform_set, rb->ss_effects.ssil.projection_uniform_set);
rb->ss_effects.last_frame_projection = projection;
rb->ss_effects.last_frame_transform = transform;
}
void RendererSceneRenderRD::_copy_framebuffer_to_ssil(RID p_render_buffers) {
RenderBuffers *rb = render_buffers_owner.get_or_null(p_render_buffers);
ERR_FAIL_COND(!rb);
if (rb->ss_effects.last_frame.is_valid()) {
storage->get_effects()->copy_to_rect(rb->texture, rb->ss_effects.last_frame, Rect2i(0, 0, rb->width, rb->height));
int width = rb->width;
int height = rb->height;
for (int i = 0; i < rb->ss_effects.last_frame_slices.size() - 1; i++) {
width = MAX(1, width >> 1);
height = MAX(1, height >> 1);
storage->get_effects()->make_mipmap(rb->ss_effects.last_frame_slices[i], rb->ss_effects.last_frame_slices[i + 1], Size2i(width, height));
}
}
}
void RendererSceneRenderRD::_render_buffers_copy_screen_texture(const RenderDataRD *p_render_data) {
@@ -2384,10 +2597,14 @@ void RendererSceneRenderRD::_render_buffers_debug_draw(RID p_render_buffers, RID
}
}
if (debug_draw == RS::VIEWPORT_DEBUG_DRAW_SSAO && rb->ssao.ao_final.is_valid()) {
if (debug_draw == RS::VIEWPORT_DEBUG_DRAW_SSAO && rb->ss_effects.ssao.ao_final.is_valid()) {
Size2 rtsize = storage->render_target_get_size(rb->render_target);
RID ao_buf = rb->ssao.ao_final;
effects->copy_to_fb_rect(ao_buf, storage->render_target_get_rd_framebuffer(rb->render_target), Rect2(Vector2(), rtsize), false, true);
effects->copy_to_fb_rect(rb->ss_effects.ssao.ao_final, storage->render_target_get_rd_framebuffer(rb->render_target), Rect2(Vector2(), rtsize), false, true);
}
if (debug_draw == RS::VIEWPORT_DEBUG_DRAW_SSIL && rb->ss_effects.ssil.ssil_final.is_valid()) {
Size2 rtsize = storage->render_target_get_size(rb->render_target);
effects->copy_to_fb_rect(rb->ss_effects.ssil.ssil_final, storage->render_target_get_rd_framebuffer(rb->render_target), Rect2(Vector2(), rtsize), false, false);
}
if (debug_draw == RS::VIEWPORT_DEBUG_DRAW_NORMAL_BUFFER && _render_buffers_get_normal_texture(p_render_buffers).is_valid()) {
@@ -2451,7 +2668,13 @@ RID RendererSceneRenderRD::render_buffers_get_ao_texture(RID p_render_buffers) {
RenderBuffers *rb = render_buffers_owner.get_or_null(p_render_buffers);
ERR_FAIL_COND_V(!rb, RID());
return rb->ssao.ao_final;
return rb->ss_effects.ssao.ao_final;
}
RID RendererSceneRenderRD::render_buffers_get_ssil_texture(RID p_render_buffers) {
RenderBuffers *rb = render_buffers_owner.get_or_null(p_render_buffers);
ERR_FAIL_COND_V(!rb, RID());
return rb->ss_effects.ssil.ssil_final;
}
RID RendererSceneRenderRD::render_buffers_get_voxel_gi_buffer(RID p_render_buffers) {
@@ -4415,7 +4638,7 @@ void RendererSceneRenderRD::_pre_resolve_render(RenderDataRD *p_render_data, boo
}
}
void RendererSceneRenderRD::_pre_opaque_render(RenderDataRD *p_render_data, bool p_use_ssao, bool p_use_gi, RID p_normal_roughness_buffer, RID p_voxel_gi_buffer) {
void RendererSceneRenderRD::_pre_opaque_render(RenderDataRD *p_render_data, bool p_use_ssao, bool p_use_ssil, bool p_use_gi, RID p_normal_roughness_buffer, RID p_voxel_gi_buffer) {
// Render shadows while GI is rendering, due to how barriers are handled, this should happen at the same time
if (p_render_data->render_buffers.is_valid() && p_use_gi) {
@@ -4502,9 +4725,40 @@ void RendererSceneRenderRD::_pre_opaque_render(RenderDataRD *p_render_data, bool
}
if (p_render_data->render_buffers.is_valid()) {
if (p_use_ssao || p_use_ssil) {
RenderBuffers *rb = render_buffers_owner.get_or_null(p_render_data->render_buffers);
ERR_FAIL_COND(!rb);
bool invalidate_uniform_set = false;
if (rb->ss_effects.linear_depth.is_null()) {
RD::TextureFormat tf;
tf.format = RD::DATA_FORMAT_R16_SFLOAT;
tf.texture_type = RD::TEXTURE_TYPE_2D_ARRAY;
tf.width = (rb->width + 1) / 2;
tf.height = (rb->height + 1) / 2;
tf.mipmaps = 5;
tf.array_layers = 4;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT | RD::TEXTURE_USAGE_STORAGE_BIT;
rb->ss_effects.linear_depth = RD::get_singleton()->texture_create(tf, RD::TextureView());
RD::get_singleton()->set_resource_name(rb->ss_effects.linear_depth, "SS Effects Depth");
for (uint32_t i = 0; i < tf.mipmaps; i++) {
RID slice = RD::get_singleton()->texture_create_shared_from_slice(RD::TextureView(), rb->ss_effects.linear_depth, 0, i, 1, RD::TEXTURE_SLICE_2D_ARRAY);
rb->ss_effects.linear_depth_slices.push_back(slice);
RD::get_singleton()->set_resource_name(slice, "SS Effects Depth Mip " + itos(i) + " ");
}
invalidate_uniform_set = true;
}
storage->get_effects()->downsample_depth(rb->depth_texture, rb->ss_effects.linear_depth_slices, ssao_quality, ssil_quality, invalidate_uniform_set, ssao_half_size, ssil_half_size, Size2i(rb->width, rb->height), p_render_data->cam_projection);
}
if (p_use_ssao) {
_process_ssao(p_render_data->render_buffers, p_render_data->environment, p_normal_roughness_buffer, p_render_data->cam_projection);
}
if (p_use_ssil) {
_process_ssil(p_render_data->render_buffers, p_render_data->environment, p_normal_roughness_buffer, p_render_data->cam_projection, p_render_data->cam_transform);
}
}
//full barrier here, we need raster, transfer and compute and it depends from the previous work
@@ -5388,6 +5642,9 @@ void fog() {
sss_quality = RS::SubSurfaceScatteringQuality(int(GLOBAL_GET("rendering/environment/subsurface_scattering/subsurface_scattering_quality")));
sss_scale = GLOBAL_GET("rendering/environment/subsurface_scattering/subsurface_scattering_scale");
sss_depth_scale = GLOBAL_GET("rendering/environment/subsurface_scattering/subsurface_scattering_depth_scale");
environment_set_ssil_quality(RS::EnvironmentSSILQuality(int(GLOBAL_GET("rendering/environment/ssil/quality"))), GLOBAL_GET("rendering/environment/ssil/half_size"), GLOBAL_GET("rendering/environment/ssil/adaptive_target"), GLOBAL_GET("rendering/environment/ssil/blur_passes"), GLOBAL_GET("rendering/environment/ssil/fadeout_from"), GLOBAL_GET("rendering/environment/ssil/fadeout_to"));
directional_penumbra_shadow_kernel = memnew_arr(float, 128);
directional_soft_shadow_kernel = memnew_arr(float, 128);
penumbra_shadow_kernel = memnew_arr(float, 128);