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74 lines
1.3 KiB
74 lines
1.3 KiB
2 years ago
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import WebGPUBinding from './WebGPUBinding.js';
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import { GPUBindingType, GPUTextureViewDimension } from './constants.js';
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class WebGPUSampledTexture extends WebGPUBinding {
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constructor( name, texture ) {
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super( name );
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this.texture = texture;
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this.dimension = GPUTextureViewDimension.TwoD;
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this.type = GPUBindingType.SampledTexture;
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this.visibility = GPUShaderStage.FRAGMENT;
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this.textureGPU = null; // set by the renderer
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}
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getTexture() {
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return this.texture;
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}
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}
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WebGPUSampledTexture.prototype.isSampledTexture = true;
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class WebGPUSampledArrayTexture extends WebGPUSampledTexture {
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constructor( name ) {
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super( name );
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this.dimension = GPUTextureViewDimension.TwoDArray;
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}
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}
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WebGPUSampledArrayTexture.prototype.isSampledArrayTexture = true;
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class WebGPUSampled3DTexture extends WebGPUSampledTexture {
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constructor( name ) {
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super( name );
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this.dimension = GPUTextureViewDimension.ThreeD;
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}
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}
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WebGPUSampled3DTexture.prototype.isSampled3DTexture = true;
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class WebGPUSampledCubeTexture extends WebGPUSampledTexture {
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constructor( name ) {
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super( name );
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this.dimension = GPUTextureViewDimension.Cube;
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}
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}
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WebGPUSampledCubeTexture.prototype.isSampledCubeTexture = true;
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export { WebGPUSampledTexture, WebGPUSampledArrayTexture, WebGPUSampled3DTexture, WebGPUSampledCubeTexture };
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