broken.glsl

uniform sampler2D input1;
uniform float adsk_input1_w, adsk_result_w;

void main()
{
 // this should output the width of the input1 into the G channel of the shader,
// but it's value is always zero. And it wasn't. The test_shader stipulates that
// adsk_{sampler_name}_w / adsk_{sampler_name}_h : when declared as a float
//  uniform, this gives access to each texture's resolution
// but it's broken now
 gl_FragColor = vec4( adsk_result_w + 1.0, adsk_input1_w + 1.0, 1.0, 1.0);
}