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Merge pull request #87057 from clayjohn/RD-32-bit-depth 

Default to 32-bit depth map on Forward+ renderer and 24-bit only on Mobile renderer
This commit is contained in:
Rémi Verschelde 2024-01-11 17:42:38 +01:00
parent a3765274fb 7b355a128c
commit c5025ea157
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GPG Key ID: C3336907360768E1
1 changed files with 10 additions and 2 deletions
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12
servers/rendering/renderer_rd/storage_rd/render_scene_buffers_rd.cpp
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@ -151,6 +151,14 @@ void RenderSceneBuffersRD::configure(const RenderSceneBuffersConfiguration *p_co
// cleanout any old buffers we had.
cleanup();
// At least one of these is required to be supported.
RenderingDeviceCommons::DataFormat preferred_format[2] = { RD::DATA_FORMAT_D24_UNORM_S8_UINT, RD::DATA_FORMAT_D32_SFLOAT_S8_UINT };
if (can_be_storage) {
// Prefer higher precision on desktop.
preferred_format[0] = RD::DATA_FORMAT_D32_SFLOAT_S8_UINT;
preferred_format[1] = RD::DATA_FORMAT_D24_UNORM_S8_UINT;
}
// create our 3D render buffers
{
// Create our color buffer(s)
@ -174,7 +182,7 @@ void RenderSceneBuffersRD::configure(const RenderSceneBuffersConfiguration *p_co
if (msaa_3d == RS::VIEWPORT_MSAA_DISABLED) {
usage_bits |= RD::TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
format = RD::get_singleton()->texture_is_format_supported_for_usage(RD::DATA_FORMAT_D24_UNORM_S8_UINT, usage_bits) ? RD::DATA_FORMAT_D24_UNORM_S8_UINT : RD::DATA_FORMAT_D32_SFLOAT_S8_UINT;
format = RD::get_singleton()->texture_is_format_supported_for_usage(preferred_format[0], usage_bits) ? preferred_format[0] : preferred_format[1];
} else {
format = RD::DATA_FORMAT_R32_SFLOAT;
usage_bits |= RD::TEXTURE_USAGE_CAN_COPY_TO_BIT | (can_be_storage ? RD::TEXTURE_USAGE_STORAGE_BIT : 0);
@ -202,7 +210,7 @@ void RenderSceneBuffersRD::configure(const RenderSceneBuffersConfiguration *p_co
create_texture(RB_SCOPE_BUFFERS, RB_TEX_COLOR_MSAA, format, usage_bits, texture_samples);
usage_bits = RD::TEXTURE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT | RD::TEXTURE_USAGE_CAN_COPY_FROM_BIT | RD::TEXTURE_USAGE_SAMPLING_BIT;
format = RD::get_singleton()->texture_is_format_supported_for_usage(RD::DATA_FORMAT_D24_UNORM_S8_UINT, usage_bits) ? RD::DATA_FORMAT_D24_UNORM_S8_UINT : RD::DATA_FORMAT_D32_SFLOAT_S8_UINT;
format = RD::get_singleton()->texture_is_format_supported_for_usage(preferred_format[0], usage_bits) ? preferred_format[0] : preferred_format[1];
create_texture(RB_SCOPE_BUFFERS, RB_TEX_DEPTH_MSAA, format, usage_bits, texture_samples);
}