adding more image queries
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+11
-3
@@ -87,15 +87,23 @@ pub const ImageOffset = struct {
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z: i32 = 0,
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};
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pub const ImageDerivatives = struct {
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dx: Vec4(f32),
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dy: Vec4(f32),
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};
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pub const ImageAPI = struct {
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readImageFloat4: *const fn (driver_image: *anyopaque, dim: spv.SpvDim, x: i32, y: i32, z: i32) RuntimeError!Vec4(f32),
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readImageInt4: *const fn (driver_image: *anyopaque, dim: spv.SpvDim, x: i32, y: i32, z: i32) RuntimeError!Vec4(u32),
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readImageFloat4: *const fn (driver_image: *anyopaque, dim: spv.SpvDim, x: i32, y: i32, z: i32, lod: ?i32) RuntimeError!Vec4(f32),
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readImageInt4: *const fn (driver_image: *anyopaque, dim: spv.SpvDim, x: i32, y: i32, z: i32, lod: ?i32) RuntimeError!Vec4(u32),
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writeImageFloat4: *const fn (driver_image: *anyopaque, dim: spv.SpvDim, x: i32, y: i32, z: i32, pixel: Vec4(f32)) RuntimeError!void,
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writeImageInt4: *const fn (driver_image: *anyopaque, dim: spv.SpvDim, x: i32, y: i32, z: i32, pixel: Vec4(u32)) RuntimeError!void,
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sampleImageFloat4: *const fn (driver_image: *anyopaque, driver_sampler: *anyopaque, dim: spv.SpvDim, x: f32, y: f32, z: f32, lod: ?f32, offset: ImageOffset) RuntimeError!Vec4(f32),
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sampleImageInt4: *const fn (driver_image: *anyopaque, driver_sampler: *anyopaque, dim: spv.SpvDim, x: f32, y: f32, z: f32, lod: ?f32, offset: ImageOffset) RuntimeError!Vec4(u32),
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sampleImageDref: *const fn (driver_image: *anyopaque, driver_sampler: *anyopaque, dim: spv.SpvDim, x: f32, y: f32, z: f32, dref: f32, lod: ?f32, offset: ImageOffset) RuntimeError!f32,
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queryImageSize: *const fn (driver_image: *anyopaque, dim: spv.SpvDim, arrayed: bool) RuntimeError!Vec4(u32),
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queryImageSize: *const fn (driver_image: *anyopaque, dim: spv.SpvDim, arrayed: bool, lod: ?i32) RuntimeError!Vec4(u32),
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queryImageLevels: *const fn (driver_image: *anyopaque) RuntimeError!u32,
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queryImageSamples: *const fn (driver_image: *anyopaque) RuntimeError!u32,
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queryImageLod: *const fn (driver_image: *anyopaque, driver_sampler: *anyopaque, dim: spv.SpvDim, derivatives: ImageDerivatives) RuntimeError!Vec4(f32),
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};
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mod: *Module,
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