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* CrossHatch filter should now properly compile on ATI

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7292 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
sha..rd 2011-04-23 03:13:05 +00:00
parent a06ce4ebcd
commit edd5aaaeb5
1 changed files with 4 additions and 4 deletions
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8
engine/src/core-data/Common/MatDefs/Post/CrossHatch15.frag
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@ -15,8 +15,8 @@ uniform float m_Luminance3;
uniform float m_Luminance4; uniform float m_Luminance4;
uniform float m_Luminance5; uniform float m_Luminance5;
uniform int m_LineDistance; uniform float m_LineDistance;
uniform int m_LineThickness; uniform float m_LineThickness;
void main() { void main() {
vec4 texVal = getColor(m_Texture, texCoord); vec4 texVal = getColor(m_Texture, texCoord);
@ -25,11 +25,11 @@ void main() {
float lum = texVal.r*0.2126 + texVal.g*0.7152 + texVal.b*0.0722; float lum = texVal.r*0.2126 + texVal.g*0.7152 + texVal.b*0.0722;
if (lum < m_Luminance1){ if (lum < m_Luminance1){
if (mod(gl_FragCoord.x + gl_FragCoord.y, m_LineDistance * 2) < m_LineThickness) if (mod(gl_FragCoord.x + gl_FragCoord.y, m_LineDistance * 2.0) < m_LineThickness)
linePixel = 1; linePixel = 1;
} }
if (lum < m_Luminance2){ if (lum < m_Luminance2){
if (mod(gl_FragCoord.x - gl_FragCoord.y, m_LineDistance * 2) < m_LineThickness) if (mod(gl_FragCoord.x - gl_FragCoord.y, m_LineDistance * 2.0) < m_LineThickness)
linePixel = 1; linePixel = 1;
} }
if (lum < m_Luminance3){ if (lum < m_Luminance3){