9ec20f2ede
Implementing non-geometry-shader path for rendering stencil shadows, used by the workbench engine. Patch also contains a few small modifications to Create-info to ensure usage of gl_FragDepth is explicitly specified. This is required for testing of the patch. Authored by Apple: Michael Parkin-White Ref T96261 Reviewed By: fclem Differential Revision: https://developer.blender.org/D16436
43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup gpu
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*/
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#include "gpu_shader_create_info.hh"
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GPU_SHADER_INTERFACE_INFO(depth_2d_update_iface, "").smooth(Type::VEC2, "texCoord_interp");
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GPU_SHADER_CREATE_INFO(depth_2d_update_info_base)
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.vertex_in(0, Type::VEC2, "pos")
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.vertex_out(depth_2d_update_iface)
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.fragment_out(0, Type::VEC4, "fragColor")
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.push_constant(Type::VEC2, "extent")
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.push_constant(Type::VEC2, "offset")
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.push_constant(Type::VEC2, "size")
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.push_constant(Type::INT, "mip")
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.sampler(0, ImageType::FLOAT_2D, "source_data", Frequency::PASS)
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.depth_write(DepthWrite::ANY)
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.vertex_source("depth_2d_update_vert.glsl");
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GPU_SHADER_CREATE_INFO(depth_2d_update_float)
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.metal_backend_only(true)
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.fragment_source("depth_2d_update_float_frag.glsl")
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.additional_info("depth_2d_update_info_base")
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.do_static_compilation(true)
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.depth_write(DepthWrite::ANY);
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GPU_SHADER_CREATE_INFO(depth_2d_update_int24)
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.metal_backend_only(true)
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.fragment_source("depth_2d_update_int24_frag.glsl")
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.additional_info("depth_2d_update_info_base")
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.do_static_compilation(true)
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.depth_write(DepthWrite::ANY);
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GPU_SHADER_CREATE_INFO(depth_2d_update_int32)
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.metal_backend_only(true)
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.fragment_source("depth_2d_update_int32_frag.glsl")
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.additional_info("depth_2d_update_info_base")
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.do_static_compilation(true)
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.depth_write(DepthWrite::ANY);
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