[require]
GLSL >= 1.20

[vertex shader]
void main()
{
	gl_Position = gl_Vertex;
}

[fragment shader]
#version 120

struct S {
       float f;
       vec4 v;
};

uniform S[3] vals;
void main()
{
	gl_FragColor = vec4(vals[1].v * vals[2].f);
}

[test]
uniform vec4 vals[1].v 0.0 0.5 0.0 0.0
uniform float vals[2].f 2.0
draw rect -1 -1 2 2
probe all rgba 0.0 1.0 0.0 0.0