diff options
Diffstat (limited to 'src/video_core/renderer_vulkan/shaders')
-rw-r--r-- | src/video_core/renderer_vulkan/shaders/blit.frag | 24 | ||||
-rw-r--r-- | src/video_core/renderer_vulkan/shaders/blit.vert | 28 | ||||
-rw-r--r-- | src/video_core/renderer_vulkan/shaders/quad_array.comp | 37 | ||||
-rw-r--r-- | src/video_core/renderer_vulkan/shaders/quad_indexed.comp | 50 | ||||
-rw-r--r-- | src/video_core/renderer_vulkan/shaders/uint8.comp | 33 |
5 files changed, 0 insertions, 172 deletions
diff --git a/src/video_core/renderer_vulkan/shaders/blit.frag b/src/video_core/renderer_vulkan/shaders/blit.frag deleted file mode 100644 index a06ecd24a..000000000 --- a/src/video_core/renderer_vulkan/shaders/blit.frag +++ /dev/null @@ -1,24 +0,0 @@ -// Copyright 2019 yuzu Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -/* - * Build instructions: - * $ glslangValidator -V $THIS_FILE -o output.spv - * $ spirv-opt -O --strip-debug output.spv -o optimized.spv - * $ xxd -i optimized.spv - * - * Then copy that bytecode to the C++ file - */ - -#version 460 core - -layout (location = 0) in vec2 frag_tex_coord; - -layout (location = 0) out vec4 color; - -layout (binding = 1) uniform sampler2D color_texture; - -void main() { - color = texture(color_texture, frag_tex_coord); -} diff --git a/src/video_core/renderer_vulkan/shaders/blit.vert b/src/video_core/renderer_vulkan/shaders/blit.vert deleted file mode 100644 index c64d9235a..000000000 --- a/src/video_core/renderer_vulkan/shaders/blit.vert +++ /dev/null @@ -1,28 +0,0 @@ -// Copyright 2019 yuzu Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -/* - * Build instructions: - * $ glslangValidator -V $THIS_FILE -o output.spv - * $ spirv-opt -O --strip-debug output.spv -o optimized.spv - * $ xxd -i optimized.spv - * - * Then copy that bytecode to the C++ file - */ - -#version 460 core - -layout (location = 0) in vec2 vert_position; -layout (location = 1) in vec2 vert_tex_coord; - -layout (location = 0) out vec2 frag_tex_coord; - -layout (set = 0, binding = 0) uniform MatrixBlock { - mat4 modelview_matrix; -}; - -void main() { - gl_Position = modelview_matrix * vec4(vert_position, 0.0, 1.0); - frag_tex_coord = vert_tex_coord; -} diff --git a/src/video_core/renderer_vulkan/shaders/quad_array.comp b/src/video_core/renderer_vulkan/shaders/quad_array.comp deleted file mode 100644 index 5a5703308..000000000 --- a/src/video_core/renderer_vulkan/shaders/quad_array.comp +++ /dev/null @@ -1,37 +0,0 @@ -// Copyright 2019 yuzu Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -/* - * Build instructions: - * $ glslangValidator -V $THIS_FILE -o output.spv - * $ spirv-opt -O --strip-debug output.spv -o optimized.spv - * $ xxd -i optimized.spv - * - * Then copy that bytecode to the C++ file - */ - -#version 460 core - -layout (local_size_x = 1024) in; - -layout (std430, set = 0, binding = 0) buffer OutputBuffer { - uint output_indexes[]; -}; - -layout (push_constant) uniform PushConstants { - uint first; -}; - -void main() { - uint primitive = gl_GlobalInvocationID.x; - if (primitive * 6 >= output_indexes.length()) { - return; - } - - const uint quad_map[6] = uint[](0, 1, 2, 0, 2, 3); - for (uint vertex = 0; vertex < 6; ++vertex) { - uint index = first + primitive * 4 + quad_map[vertex]; - output_indexes[primitive * 6 + vertex] = index; - } -} diff --git a/src/video_core/renderer_vulkan/shaders/quad_indexed.comp b/src/video_core/renderer_vulkan/shaders/quad_indexed.comp deleted file mode 100644 index 5a472ba9b..000000000 --- a/src/video_core/renderer_vulkan/shaders/quad_indexed.comp +++ /dev/null @@ -1,50 +0,0 @@ -// Copyright 2020 yuzu Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -/* - * Build instructions: - * $ glslangValidator -V quad_indexed.comp -o output.spv - * $ spirv-opt -O --strip-debug output.spv -o optimized.spv - * $ xxd -i optimized.spv - * - * Then copy that bytecode to the C++ file - */ - -#version 460 core - -layout (local_size_x = 1024) in; - -layout (std430, set = 0, binding = 0) readonly buffer InputBuffer { - uint input_indexes[]; -}; - -layout (std430, set = 0, binding = 1) writeonly buffer OutputBuffer { - uint output_indexes[]; -}; - -layout (push_constant) uniform PushConstants { - uint base_vertex; - int index_shift; // 0: uint8, 1: uint16, 2: uint32 -}; - -void main() { - int primitive = int(gl_GlobalInvocationID.x); - if (primitive * 6 >= output_indexes.length()) { - return; - } - - int index_size = 8 << index_shift; - int flipped_shift = 2 - index_shift; - int mask = (1 << flipped_shift) - 1; - - const int quad_swizzle[6] = int[](0, 1, 2, 0, 2, 3); - for (uint vertex = 0; vertex < 6; ++vertex) { - int offset = primitive * 4 + quad_swizzle[vertex]; - int int_offset = offset >> flipped_shift; - int bit_offset = (offset & mask) * index_size; - uint packed_input = input_indexes[int_offset]; - uint index = bitfieldExtract(packed_input, bit_offset, index_size); - output_indexes[primitive * 6 + vertex] = index + base_vertex; - } -} diff --git a/src/video_core/renderer_vulkan/shaders/uint8.comp b/src/video_core/renderer_vulkan/shaders/uint8.comp deleted file mode 100644 index a320f3ae0..000000000 --- a/src/video_core/renderer_vulkan/shaders/uint8.comp +++ /dev/null @@ -1,33 +0,0 @@ -// Copyright 2019 yuzu Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -/* - * Build instructions: - * $ glslangValidator -V $THIS_FILE -o output.spv - * $ spirv-opt -O --strip-debug output.spv -o optimized.spv - * $ xxd -i optimized.spv - * - * Then copy that bytecode to the C++ file - */ - -#version 460 core -#extension GL_EXT_shader_16bit_storage : require -#extension GL_EXT_shader_8bit_storage : require - -layout (local_size_x = 1024) in; - -layout (std430, set = 0, binding = 0) readonly buffer InputBuffer { - uint8_t input_indexes[]; -}; - -layout (std430, set = 0, binding = 1) writeonly buffer OutputBuffer { - uint16_t output_indexes[]; -}; - -void main() { - uint id = gl_GlobalInvocationID.x; - if (id < input_indexes.length()) { - output_indexes[id] = uint16_t(input_indexes[id]); - } -} |