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Bugfix: fix to specular light loading. Taking intensity into consideration. Fix given by: pfannenwender.

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@10767 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
Kae..pl 2013-09-04 20:20:30 +00:00
parent 2bb849a0f3
commit d6a1b63206
1 changed files with 6 additions and 20 deletions
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26
engine/src/blender/com/jme3/scene/plugins/blender/materials/MaterialContext.java
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@ -90,7 +90,7 @@ public final class MaterialContext {
int spec_shader = ((Number) structure.getFieldValue("spec_shader")).intValue();
specularShader = SpecularShader.values()[spec_shader];
specularColor = this.readSpecularColor(structure, specularShader);
specularColor = this.readSpecularColor(structure);
float shininess = ((Number) structure.getFieldValue("har")).floatValue();//this is (probably) the specular hardness in blender
this.shininess = shininess > 0.0f ? shininess : MaterialHelper.DEFAULT_SHININESS;
@ -385,26 +385,12 @@ public final class MaterialContext {
* the material structure filled with data
* @return a specular color used by the material
*/
private ColorRGBA readSpecularColor(Structure materialStructure, SpecularShader specularShader) {
float r = ((Number) materialStructure.getFieldValue("specr")).floatValue();
float g = ((Number) materialStructure.getFieldValue("specg")).floatValue();
float b = ((Number) materialStructure.getFieldValue("specb")).floatValue();
private ColorRGBA readSpecularColor(Structure materialStructure) {
float specularIntensity = ((Number) materialStructure.getFieldValue("spec")).floatValue();
float r = ((Number) materialStructure.getFieldValue("specr")).floatValue() * specularIntensity;
float g = ((Number) materialStructure.getFieldValue("specg")).floatValue() * specularIntensity;
float b = ((Number) materialStructure.getFieldValue("specb")).floatValue() * specularIntensity;
float alpha = ((Number) materialStructure.getFieldValue("alpha")).floatValue();
switch (specularShader) {
case BLINN:
case COOKTORRENCE:
case TOON:
case WARDISO:// TODO: find what is the proper modification
break;
case PHONG:// TODO: check if that is correct
float spec = ((Number) materialStructure.getFieldValue("spec")).floatValue();
r *= spec * 0.5f;
g *= spec * 0.5f;
b *= spec * 0.5f;
break;
default:
throw new IllegalStateException("Unknown specular shader type: " + specularShader.toString());
}
return new ColorRGBA(r, g, b, alpha);
}