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examples: add cubemap example (#523)

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Co-authored-by: Scott Johnson <scott.johnson@furniturerow.com>
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NewbLuck 2022-09-09 23:41:24 -06:00 • committed by GitHub
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examples/cubemap/vert.wgsl Normal file
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struct Uniforms {
modelViewProjectionMatrix : mat4x4<f32>,
}
@binding(0) @group(0) var<uniform> uniforms : Uniforms;
struct VertexOutput {
@builtin(position) Position : vec4<f32>,
@location(0) fragUV : vec2<f32>,
@location(1) fragPosition: vec4<f32>,
}
@vertex
fn main(
@location(0) position : vec4<f32>,
@location(1) uv : vec2<f32>
) -> VertexOutput {
var output : VertexOutput;
output.Position = uniforms.modelViewProjectionMatrix * position;
output.fragUV = uv;
output.fragPosition = 0.5 * (position + vec4<f32>(1.0, 1.0, 1.0, 1.0));
return output;
}