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fixed an isue in shadow shaders where shadows outside of the shadowZExtend were dark instead of light.

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@9905 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
rem..om 2012-10-26 16:20:31 +00:00
parent f7db40695f
commit a5b8b48ea1
4 changed files with 8 additions and 0 deletions

2
engine/src/core-data/Common/MatDefs/Shadow/PostShadowFilter.frag

@ -59,6 +59,8 @@ void main(){
}else if( shadowPosition < m_Splits.w){
shadowBorderScale = 0.125;
shadow = GETSHADOW(m_ShadowMap3, projCoord3);
}else{
shadow = 1.0;
}
shadow= shadow * m_ShadowIntensity + (1.0 - m_ShadowIntensity);

2
engine/src/core-data/Common/MatDefs/Shadow/PostShadowFilter15.frag

@ -59,6 +59,8 @@ float shadow = 0.0;
}else if( shadowPosition < m_Splits.w){
shadowBorderScale = 0.125;
shadow = GETSHADOW(m_ShadowMap3, projCoord3);
}else{
shadow = 1.0;
}
shadow= shadow * m_ShadowIntensity + (1.0 - m_ShadowIntensity);

2
engine/src/core-data/Common/MatDefs/Shadow/PostShadowPSSM.frag

@ -42,6 +42,8 @@ void main(){
}else if( shadowPosition < m_Splits.w){
shadowBorderScale = 0.125;
shadow = GETSHADOW(m_ShadowMap3, projCoord3);
}else{
shadow = 1.0;
}
shadow = shadow * m_ShadowIntensity + (1.0 - m_ShadowIntensity);

2
engine/src/core-data/Common/MatDefs/Shadow/PostShadowPSSM15.frag

@ -44,6 +44,8 @@ void main(){
}else if( shadowPosition < m_Splits.w){
shadowBorderScale = 0.125;
shadow = GETSHADOW(m_ShadowMap3, projCoord3);
}else{
shadow = 1.0;
}
shadow= shadow * m_ShadowIntensity + (1.0 - m_ShadowIntensity);