Attachment 114617 Details for Bug 89759 – shader test

shader test

file_89759.txt (text/plain), 1.15 KB, created by Ilia Mirkin on 2015-03-25 15:05:03 UTC

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Creator: Ilia Mirkin

Created: 2015-03-25 15:05:03 UTC

Size: 1.15 KB

patch

obsolete

>[require]
>GLSL >= 1.20
>
>[vertex shader passthrough]
>
>[fragment shader]
>void qualifiers(in float a[4], out float b[4], inout float c[4], const in float d[4], float e[4])
>{
>	b[0] = a[0];
>	c[0] += d[0];
>	a[0] += 1.0;
>	e[0] += 1.0;
>	
>	b[1] = a[1];
>	c[1] += d[1];
>	a[1] += 1.0;
>	e[1] += 1.0;
>	
>	b[2] = a[2];
>	c[2] += d[2];
>	a[2] += 1.0;
>	e[2] += 1.0;
>	
>	b[3] = a[3];
>	c[3] += d[3];
>	a[3] += 1.0;
>	e[3] += 1.0;
>}
>
>
>
>void main (void)
>{
>	float a[4];
>	float b[4];
>	float c[4];
>	float d[4];
>	float e[4];
>	float q = 0.0;
>	float q2 = 0.0;
>
>	a[0] = 1.0;
>	b[0] = 2.0;
>	c[0] = 3.0;
>	d[0] = 4.0;
>	e[0] = 1.0;
>	
>	a[1] = 1.0;
>	b[1] = 2.0;
>	c[1] = 3.0;
>	d[1] = 4.0;
>	e[1] = 1.0;
>	
>	a[2] = 1.0;
>	b[2] = 2.0;
>	c[2] = 3.0;
>	d[2] = 4.0;
>	e[2] = 1.0;
>	
>	a[3] = 1.0;
>	b[3] = 2.0;
>	c[3] = 3.0;
>	d[3] = 4.0;
>	e[3] = 1.0;
>
>	qualifiers(a, b, c, d, e);
>
>	// randomly test a value
>	if(a[0] == 1.0) q += 1.0;
>	if(b[1] == 1.0) q += 2.0;
>	if(c[2] == 7.0) q += 4.0;
>	if(d[3] == 4.0) q2 += 1.0;
>	if(e[0] == 1.0) q2 += 2.0;
>
>	gl_FragColor = vec4(vec2(q / 7.0, q2 / 3.0), 1.0, 1.0);
>}
>
>[test]
>draw rect -1 -1 2 2
>probe all rgba 1 1 1 1

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Attachments on bug 89759: 114617

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