Creates a WebGLProgram instance based on the given vertex and fragment shader source.
Then compiles, attaches and links the program before returning it.
| name | type | description |
|---|---|---|
| vertexShader | string |
The vertex shader source code as a single string. |
| fragmentShader | string |
The fragment shader source code as a single string. |
The linked WebGLProgram created from the given shader source.