mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-11-25 00:58:30 -05:00
30 lines
900 B
Python
30 lines
900 B
Python
|
$input a_position, a_texcoord0
|
||
|
|
$output v_texcoord0, v_texcoord1, v_texcoord2, v_texcoord3, v_texcoord4
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright 2011-2013 Branimir Karadzic. All rights reserved.
|
||
|
|
* License: http://www.opensource.org/licenses/BSD-2-Clause
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "../common/common.sh"
|
||
|
|
|
||
|
|
void main()
|
||
|
|
{
|
||
|
|
float offset = u_viewTexel.x*8.0;
|
||
|
|
|
||
|
|
gl_Position = mul(u_modelViewProj, vec4(a_position, 1.0) );
|
||
|
|
v_texcoord0 = a_texcoord0;
|
||
|
|
v_texcoord1 = vec4(a_texcoord0.x - offset*1.0, a_texcoord0.y,
|
||
|
|
a_texcoord0.x + offset*1.0, a_texcoord0.y
|
||
|
|
);
|
||
|
|
v_texcoord2 = vec4(a_texcoord0.x - offset*2.0, a_texcoord0.y,
|
||
|
|
a_texcoord0.x + offset*2.0, a_texcoord0.y
|
||
|
|
);
|
||
|
|
v_texcoord3 = vec4(a_texcoord0.x - offset*3.0, a_texcoord0.y,
|
||
|
|
a_texcoord0.x + offset*3.0, a_texcoord0.y
|
||
|
|
);
|
||
|
|
v_texcoord4 = vec4(a_texcoord0.x - offset*4.0, a_texcoord0.y,
|
||
|
|
a_texcoord0.x + offset*4.0, a_texcoord0.y
|
||
|
|
);
|
||
|
|
}
|