1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
/* From page 21 (page 27 of the PDF) of the GLSL 1.10 spec:
*
* "If an array is indexed with an expression that is not an integral
* constant expression or passed as an argument to a function, then its
* size must be declared before any such use."
*
* [config]
* expect_result: fail
* glsl_version: 1.10
* [end config]
*/
uniform int i;
varying vec4 color;
void main()
{
float a[];
// These assignments will implicitly size a.
a[0] = 0.0;
a[1] = 1.0;
a[2] = 2.0;
a[3] = 3.0;
color = vec4(a[i]);
}
|
