Functions
function async	convertGLSLtoWGSL (glslCode, shaderStage="vertex")

void	main ()

Variables
import glslangModule from webgpu	glslang

	import { compile } from "twgsl"

const	vertexShaderGLSL

const	fragmentShaderGLSL

Function Documentation

◆ convertGLSLtoWGSL()

function async convertGLSLtoWGSL	(		glslCode,
			shaderStage = "vertex" )

Definition at line 7 of file glsl_to_wgsl.js.

                                                                   {
  // Load glslang
  const glslang = await glslangModule();
 
  // Map shader stage string to glslang constant
  const stageMap = {
    vertex: "vertex",
    fragment: "fragment",
    compute: "compute"
  };
 
  if (!stageMap[shaderStage]) {
    throw new Error(`Invalid shader stage: ${shaderStage}`);
  }
 
  // Step 1: GLSL → SPIR-V
  const spirv = glslang.compileGLSL(glslCode, stageMap[shaderStage]);
 
  // Step 2: SPIR-V → WGSL
  const wgsl = compile(spirv);
 
  return wgsl;
}

◆ main()

void main ( )

Definition at line 34 of file glsl_to_wgsl.js.

            {
  gl_Position = vec4(position, 1.0);
}`;

Variable Documentation

◆ fragmentShaderGLSL

const fragmentShaderGLSL

Initial value:

= `#version 450

layout(location = 0) out vec4 outColor

Definition at line 38 of file glsl_to_wgsl.js.

◆ glslang

import glslangModule from webgpu glslang

Definition at line 4 of file glsl_to_wgsl.js.

◆ import

import { compile } from "twgsl"

Definition at line 5 of file glsl_to_wgsl.js.

5{ compile } from "twgsl";

◆ vertexShaderGLSL

const vertexShaderGLSL