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authorTSR Berry <20988865+TSRBerry@users.noreply.github.com>2023-04-08 01:22:00 +0200
committerMary <thog@protonmail.com>2023-04-27 23:51:14 +0200
commitcee712105850ac3385cd0091a923438167433f9f (patch)
tree4a5274b21d8b7f938c0d0ce18736d3f2993b11b1 /Ryujinx.Graphics.Vulkan/Shaders/ConvertIndirectDataShaderSource.comp
parentcd124bda587ef09668a971fa1cac1c3f0cfc9f21 (diff)
Move solution and projects to src
Diffstat (limited to 'Ryujinx.Graphics.Vulkan/Shaders/ConvertIndirectDataShaderSource.comp')
-rw-r--r--Ryujinx.Graphics.Vulkan/Shaders/ConvertIndirectDataShaderSource.comp103
1 files changed, 0 insertions, 103 deletions
diff --git a/Ryujinx.Graphics.Vulkan/Shaders/ConvertIndirectDataShaderSource.comp b/Ryujinx.Graphics.Vulkan/Shaders/ConvertIndirectDataShaderSource.comp
deleted file mode 100644
index 6ee96b7b..00000000
--- a/Ryujinx.Graphics.Vulkan/Shaders/ConvertIndirectDataShaderSource.comp
+++ /dev/null
@@ -1,103 +0,0 @@
-#version 450 core
-
-#extension GL_EXT_scalar_block_layout : require
-
-layout (local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
-
-layout (std430, set = 0, binding = 0) uniform draw_count_uniform
-{
- uint[64] draw_count_buffer;
-};
-
-layout (std430, set = 1, binding = 1) buffer indirect_in
-{
- int[] indirect_data_in;
-};
-
-layout (std430, set = 1, binding = 2) buffer indirect_out
-{
- int[] indirect_data_out;
-};
-
-layout (std430, set = 1, binding = 3) buffer index_buffer_pattern
-{
- int ibp_pattern[8];
- int ibp_primitive_vertices;
- int ibp_primitive_vertices_out;
- int ibp_index_size;
- int ibp_index_size_out;
- int ibp_base_index;
- int ibp_index_stride;
- int src_offset;
- int total_primitives;
- int dispatch_x;
- int dispatch_y;
- int dispatch_z;
- int has_draw_count;
- uint max_draw_count;
- int draw_count_offset;
- int indirect_data_stride;
- int indirect_data_offset;
-};
-
-int GetPrimitiveCount(int vertexCount)
-{
- return max(0, (vertexCount - ibp_base_index) / ibp_index_stride);
-}
-
-int GetConvertedCount(int indexCount)
-{
- int primitiveCount = GetPrimitiveCount(indexCount);
- return primitiveCount * ibp_primitive_vertices_out;
-}
-
-void main()
-{
- uint drawCount = has_draw_count != 0 ? min(draw_count_buffer[draw_count_offset], max_draw_count) : max_draw_count;
- uint i = 0;
-
- if (drawCount != 0)
- {
- int firstIndex = indirect_data_in[indirect_data_offset + 2];
- int endIndex = firstIndex + indirect_data_in[indirect_data_offset];
-
- for (i = 1; i < drawCount; i++)
- {
- int offset = int(i) * indirect_data_stride;
- int inOffset = indirect_data_offset + offset;
-
- int currentFirstIndex = indirect_data_in[inOffset + 2];
- firstIndex = min(firstIndex, currentFirstIndex);
- endIndex = max(endIndex, currentFirstIndex + indirect_data_in[inOffset]);
- }
-
- int indexCount = endIndex - firstIndex;
-
- dispatch_x = (indexCount + 15) / 16;
- src_offset += firstIndex * ibp_index_size;
- total_primitives = GetPrimitiveCount(indexCount);
-
- for (i = 0; i < drawCount; i++)
- {
- int offset = int(i) * indirect_data_stride;
- int inOffset = indirect_data_offset + offset;
-
- indirect_data_out[offset] = GetConvertedCount(indirect_data_in[inOffset]); // Index count
- indirect_data_out[offset + 1] = indirect_data_in[inOffset + 1]; // Instance count
- indirect_data_out[offset + 2] = GetConvertedCount(indirect_data_in[inOffset + 2] - firstIndex); // First index
- indirect_data_out[offset + 3] = indirect_data_in[inOffset + 3]; // Vertex offset
- indirect_data_out[offset + 4] = indirect_data_in[inOffset + 4]; // First instance
- }
- }
-
- for (; i < max_draw_count; i++)
- {
- int offset = int(i) * indirect_data_stride;
-
- indirect_data_out[offset] = 0;
- indirect_data_out[offset + 1] = 0;
- indirect_data_out[offset + 2] = 0;
- indirect_data_out[offset + 3] = 0;
- indirect_data_out[offset + 4] = 0;
- }
-}