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Diffstat (limited to 'flowy/src/motion/dec.wgsl')
-rw-r--r-- | flowy/src/motion/dec.wgsl | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/flowy/src/motion/dec.wgsl b/flowy/src/motion/dec.wgsl deleted file mode 100644 index f4db974..0000000 --- a/flowy/src/motion/dec.wgsl +++ /dev/null @@ -1,31 +0,0 @@ - -struct Params { - block_size: vec2<i32>, - offsets_stride: u32 -} - -struct BlockOffset { - score: f32, - offset: vec2<i32>, - tint: vec3<f32>, -} - -@group(0) @binding(0) var<uniform> params: Params; -@group(0) @binding(1) var<storage, read> offsets: array<BlockOffset>; -@group(0) @binding(2) var next: texture_storage_2d<rgba8unorm, write>; -@group(0) @binding(3) var prev: texture_2d<f32>; - -@compute @workgroup_size(1) fn main(@builtin(global_invocation_id) global_id: vec3<u32>) { - let uv = vec2<i32>(global_id.xy) * params.block_size; - - let bl = offsets[global_id.x + global_id.y * params.offsets_stride]; - - for (var x = 0; x < params.block_size.x; x++) { - for (var y = 0; y < params.block_size.y; y++) { - let base = uv+vec2(x,y); - let col = textureLoad(prev, base+bl.offset, 0)+vec4(bl.tint,1.); - textureStore(next, base, col); - }} -} - - |