Javadocs added and removed unused methods.

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7566 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/blender/com/jme3/scene/plugins/blender/helpers/v249/MaterialHelper.java

@@ -40,7 +40,6 @@ import java.util.logging.Level;
 import java.util.logging.Logger;
 
 import com.jme3.asset.BlenderKey.FeaturesToLoad;
-import com.jme3.asset.TextureKey;
 import com.jme3.material.MatParam;
 import com.jme3.material.Material;
 import com.jme3.material.Material.MatParamTexture;
@@ -259,12 +258,9 @@ public class MaterialHelper extends AbstractBlenderHelper {
 									result.setBoolean("UseMaterialColors", Boolean.FALSE);
 									// blending the texture with material color and texture's defined color
 									int blendType = ((Number) textureLink.getFieldValue("blendtype")).intValue();
-									float[] color = new float[] { ((Number) textureLink.getFieldValue("r")).floatValue(),
-											((Number) textureLink.getFieldValue("g")).floatValue(),
-											((Number) textureLink.getFieldValue("b")).floatValue() };
+									float[] color = new float[] { ((Number) textureLink.getFieldValue("r")).floatValue(), ((Number) textureLink.getFieldValue("g")).floatValue(), ((Number) textureLink.getFieldValue("b")).floatValue() };
 									float colfac = ((Number) textureLink.getFieldValue("colfac")).floatValue();
-									texture = textureHelper.blendTexture(diffuseColor.getColorArray(), texture, color, colfac, blendType,
-											negateTexture, dataRepository);
+									texture = textureHelper.blendTexture(diffuseColor.getColorArray(), texture, color, colfac, blendType, negateTexture, dataRepository);
 									texture.setWrap(WrapMode.Repeat);
 									if (shadeless) {
 										result.setTexture(TEXTURE_TYPE_COLOR, texture);
@@ -315,8 +311,7 @@ public class MaterialHelper extends AbstractBlenderHelper {
 	 * @return material without textures of a specified type
 	 */
 	public Material getNonTexturedMaterial(Material material, int imageType) {
-		String[] textureParamNames = new String[] { TEXTURE_TYPE_DIFFUSE, TEXTURE_TYPE_NORMAL, TEXTURE_TYPE_GLOW, TEXTURE_TYPE_SPECULAR,
-				TEXTURE_TYPE_ALPHA };
+		String[] textureParamNames = new String[] { TEXTURE_TYPE_DIFFUSE, TEXTURE_TYPE_NORMAL, TEXTURE_TYPE_GLOW, TEXTURE_TYPE_SPECULAR, TEXTURE_TYPE_ALPHA };
 		Map<String, Texture> textures = new HashMap<String, Texture>(textureParamNames.length);
 		for (String textureParamName : textureParamNames) {
 			MatParamTexture matParamTexture = material.getTextureParam(textureParamName);
@@ -336,8 +331,7 @@ public class MaterialHelper extends AbstractBlenderHelper {
 						material.clearParam(textureParamName.getKey());
 					}
 				} catch (NumberFormatException e) {
-					LOGGER.log(Level.WARNING, "The name of the texture does not contain the texture type value! {0} will not be removed!",
-							name);
+					LOGGER.log(Level.WARNING, "The name of the texture does not contain the texture type value! {0} will not be removed!", name);
 				}
 			}
 			Material result = material.clone();
@@ -353,8 +347,10 @@ public class MaterialHelper extends AbstractBlenderHelper {
 	 * This method converts the given material into particles-usable material.
 	 * The texture and glow color are being copied.
 	 * The method assumes it receives the Lighting type of material.
-	 * @param material the source material
-	 * @param dataRepository the data repository
+	 * @param material
+	 *        the source material
+	 * @param dataRepository
+	 *        the data repository
 	 * @return material converted into particles-usable material
 	 */
 	public Material getParticlesMaterial(Material material, Integer alphaMaskIndex, DataRepository dataRepository) {
@@ -399,15 +395,6 @@ public class MaterialHelper extends AbstractBlenderHelper {
 		return result;
 	}
 
-	protected byte calculateAlpha(float x, float y) {
-		return (byte)255;
-	}
-	
-	protected Texture loadParticleAlphaMapTexture(DataRepository dataRepository) {
-		TextureKey textureKey = new TextureKey(this.getClass().getPackage().getName().replace('.', '/') + "/particle_alpha_map.png");
-		return dataRepository.getAssetManager().loadTexture(textureKey);
-	}
-
 	/**
 	 * This method indicates if the material has a texture of a specified type.
 	 * 
@@ -565,8 +552,7 @@ public class MaterialHelper extends AbstractBlenderHelper {
 				materials = new Material[materialStructures.size()];
 				int i = 0;
 				for (Structure s : materialStructures) {
-					Material material = (Material) dataRepository.getLoadedFeature(s.getOldMemoryAddress(),
-							LoadedFeatureDataType.LOADED_FEATURE);
+					Material material = (Material) dataRepository.getLoadedFeature(s.getOldMemoryAddress(), LoadedFeatureDataType.LOADED_FEATURE);
 					if (material == null) {
 						material = materialHelper.toMaterial(s, dataRepository);
 					}
@@ -688,8 +674,28 @@ public class MaterialHelper extends AbstractBlenderHelper {
 		}
 	}
 
+	/**
+	 * An interface used in calculating alpha mask during particles' texture calculations.
+	 * @author Marcin Roguski (Kaelthas)
+	 */
 	protected static interface IAlphaMask {
+		/**
+		 * This method sets the size of the texture's image.
+		 * @param width
+		 *        the width of the image
+		 * @param height
+		 *        the height of the image
+		 */
 		void setImageSize(int width, int height);
+
+		/**
+		 * This method returns the alpha value for the specified texture position.
+		 * @param x
+		 *        the X coordinate of the texture position
+		 * @param y
+		 *        the Y coordinate of the texture position
+		 * @return the alpha value for the specified texture position
+		 */
 		byte getAlpha(float x, float y);
 	}
 }