Move source directory

1 files changed, 169 insertions, 0 deletions

diff --git a/src/main/java/gregtech/api/objects/GT_SidedTexture.java b/src/main/java/gregtech/api/objects/GT_SidedTexture.java
new file mode 100644
index 0000000000..183d5b8415
--- /dev/null
+++ b/src/main/java/gregtech/api/objects/GT_SidedTexture.java
@@ -0,0 +1,169 @@
+package gregtech.api.objects;
+
+import gregtech.api.enums.Dyes;
+import gregtech.api.interfaces.IColorModulationContainer;
+import gregtech.api.interfaces.IIconContainer;
+import gregtech.api.interfaces.ITexture;
+import net.minecraft.block.Block;
+import net.minecraft.client.renderer.RenderBlocks;
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.util.IIcon;
+
+public class GT_SidedTexture implements ITexture, IColorModulationContainer {
+	private final IIconContainer[] mIconContainer;
+	
+	/**
+	 *  DO NOT MANIPULATE THE VALUES INSIDE THIS ARRAY!!!
+	 *  
+	 *  Just set this variable to another different Array instead.
+	 *  Otherwise some colored things will get Problems.
+	 */
+	public short[] mRGBa;
+	
+	private final boolean mAllowAlpha;
+	
+	public GT_SidedTexture(IIconContainer aIcon0, IIconContainer aIcon1, IIconContainer aIcon2, IIconContainer aIcon3, IIconContainer aIcon4, IIconContainer aIcon5, short[] aRGBa, boolean aAllowAlpha) {
+		if (aRGBa.length != 4) throw new IllegalArgumentException("RGBa doesn't have 4 Values @ GT_RenderedTexture");
+		mIconContainer = new IIconContainer[] {aIcon0, aIcon1, aIcon2, aIcon3, aIcon4, aIcon5};
+		mAllowAlpha = aAllowAlpha;
+		mRGBa = aRGBa;
+	}
+	
+	public GT_SidedTexture(IIconContainer aIcon0, IIconContainer aIcon1, IIconContainer aIcon2, IIconContainer aIcon3, IIconContainer aIcon4, IIconContainer aIcon5, short[] aRGBa) {
+		this(aIcon0, aIcon1, aIcon2, aIcon3, aIcon4, aIcon5, aRGBa, true);
+	}
+	
+	public GT_SidedTexture(IIconContainer aIcon0, IIconContainer aIcon1, IIconContainer aIcon2, IIconContainer aIcon3, IIconContainer aIcon4, IIconContainer aIcon5) {
+		this(aIcon0, aIcon1, aIcon2, aIcon3, aIcon4, aIcon5, Dyes._NULL.mRGBa);
+	}
+	
+	public GT_SidedTexture(IIconContainer aBottom, IIconContainer aTop, IIconContainer aSides, short[] aRGBa) {
+		this(aBottom, aTop, aSides, aSides, aSides, aSides, aRGBa);
+	}
+	
+	public GT_SidedTexture(IIconContainer aBottom, IIconContainer aTop, IIconContainer aSides) {
+		this(aBottom, aTop, aSides, Dyes._NULL.mRGBa);
+	}
+	
+	@Override
+	public void renderXPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+		Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.6F), (int)(mRGBa[1] * 0.6F), (int)(mRGBa[2] * 0.6F), mAllowAlpha?255-mRGBa[3]:255);
+    	aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer[5].getIcon());
+    	if (mIconContainer[5].getOverlayIcon() != null) {
+        	Tessellator.instance.setColorRGBA(153, 153, 153, 255);
+        	aRenderer.renderFaceXPos(aBlock, aX, aY, aZ, mIconContainer[5].getOverlayIcon());
+    	}
+	}
+	
+	@Override
+	public void renderXNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+		Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.6F), (int)(mRGBa[1] * 0.6F), (int)(mRGBa[2] * 0.6F), mAllowAlpha?255-mRGBa[3]:255);
+    	aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer[4].getIcon());
+    	if (mIconContainer[4].getOverlayIcon() != null) {
+        	Tessellator.instance.setColorRGBA(153, 153, 153, 255);
+        	aRenderer.renderFaceXNeg(aBlock, aX, aY, aZ, mIconContainer[4].getOverlayIcon());
+    	}
+	}
+	
+	@Override
+	public void renderYPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+		Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 1.0F), (int)(mRGBa[1] * 1.0F), (int)(mRGBa[2] * 1.0F), mAllowAlpha?255-mRGBa[3]:255);
+    	aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer[1].getIcon());
+    	if (mIconContainer[1].getOverlayIcon() != null) {
+        	Tessellator.instance.setColorRGBA(255, 255, 255, 255);
+        	aRenderer.renderFaceYPos(aBlock, aX, aY, aZ, mIconContainer[1].getOverlayIcon());
+    	}
+	}
+	
+	@Override
+	public void renderYNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+		Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.5F), (int)(mRGBa[1] * 0.5F), (int)(mRGBa[2] * 0.5F), mAllowAlpha?255-mRGBa[3]:255);
+    	IIcon aIcon = mIconContainer[0].getIcon();
+    	
+        double d3 = aIcon.getInterpolatedU(aRenderer.renderMaxX * 16.0D);
+        double d4 = aIcon.getInterpolatedU(aRenderer.renderMinX * 16.0D);
+        double d5 = aIcon.getInterpolatedV(aRenderer.renderMinZ * 16.0D);
+        double d6 = aIcon.getInterpolatedV(aRenderer.renderMaxZ * 16.0D);
+        
+        if (aRenderer.renderMinX < 0.0D || aRenderer.renderMaxX > 1.0D) {
+            d3 = aIcon.getMaxU();
+            d4 = aIcon.getMinU();
+        }
+        
+        if (aRenderer.renderMinZ < 0.0D || aRenderer.renderMaxZ > 1.0D) {
+            d5 = aIcon.getMinV();
+            d6 = aIcon.getMaxV();
+        }
+        
+        double d11 = aX + aRenderer.renderMinX;
+        double d12 = aX + aRenderer.renderMaxX;
+        double d13 = aY + aRenderer.renderMinY;
+        double d14 = aZ + aRenderer.renderMinZ;
+        double d15 = aZ + aRenderer.renderMaxZ;
+        
+        Tessellator.instance.addVertexWithUV(d11, d13, d15, d3, d6);
+        Tessellator.instance.addVertexWithUV(d11, d13, d14, d3, d5);
+        Tessellator.instance.addVertexWithUV(d12, d13, d14, d4, d5);
+        Tessellator.instance.addVertexWithUV(d12, d13, d15, d4, d6);
+
+    	if ((aIcon = mIconContainer[0].getOverlayIcon()) != null) {
+        	Tessellator.instance.setColorRGBA(128, 128, 128, 255);
+        	
+            d3 = aIcon.getInterpolatedU(aRenderer.renderMaxX * 16.0D);
+            d4 = aIcon.getInterpolatedU(aRenderer.renderMinX * 16.0D);
+            d5 = aIcon.getInterpolatedV(aRenderer.renderMinZ * 16.0D);
+            d6 = aIcon.getInterpolatedV(aRenderer.renderMaxZ * 16.0D);
+            
+            if (aRenderer.renderMinX < 0.0D || aRenderer.renderMaxX > 1.0D) {
+                d3 = aIcon.getMaxU();
+                d4 = aIcon.getMinU();
+            }
+            
+            if (aRenderer.renderMinZ < 0.0D || aRenderer.renderMaxZ > 1.0D) {
+                d5 = aIcon.getMinV();
+                d6 = aIcon.getMaxV();
+            }
+            
+            d11 = aX + aRenderer.renderMinX;
+            d12 = aX + aRenderer.renderMaxX;
+            d13 = aY + aRenderer.renderMinY;
+            d14 = aZ + aRenderer.renderMinZ;
+            d15 = aZ + aRenderer.renderMaxZ;
+            
+            Tessellator.instance.addVertexWithUV(d11, d13, d15, d3, d6);
+            Tessellator.instance.addVertexWithUV(d11, d13, d14, d3, d5);
+            Tessellator.instance.addVertexWithUV(d12, d13, d14, d4, d5);
+            Tessellator.instance.addVertexWithUV(d12, d13, d15, d4, d6);
+    	}
+	}
+	
+	@Override
+	public void renderZPos(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+		Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.8F), (int)(mRGBa[1] * 0.8F), (int)(mRGBa[2] * 0.8F), mAllowAlpha?255-mRGBa[3]:255);
+    	aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer[3].getIcon());
+    	if (mIconContainer[3].getOverlayIcon() != null) {
+        	Tessellator.instance.setColorRGBA(204, 204, 204, 255);
+        	aRenderer.renderFaceZPos(aBlock, aX, aY, aZ, mIconContainer[3].getOverlayIcon());
+    	}
+	}
+	
+	@Override
+	public void renderZNeg(RenderBlocks aRenderer, Block aBlock, int aX, int aY, int aZ) {
+		Tessellator.instance.setColorRGBA((int)(mRGBa[0] * 0.8F), (int)(mRGBa[1] * 0.8F), (int)(mRGBa[2] * 0.8F), mAllowAlpha?255-mRGBa[3]:255);
+		aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer[2].getIcon());
+    	if (mIconContainer[2].getOverlayIcon() != null) {
+        	Tessellator.instance.setColorRGBA(204, 204, 204, 255);
+        	aRenderer.renderFaceZNeg(aBlock, aX, aY, aZ, mIconContainer[2].getOverlayIcon());
+    	}
+	}
+	
+	@Override
+	public short[] getRGBA() {
+		return mRGBa;
+	}
+	
+	@Override
+	public boolean isValidTexture() {
+		return mIconContainer != null && mIconContainer[0] != null && mIconContainer[1] != null && mIconContainer[2] != null && mIconContainer[3] != null && mIconContainer[4] != null && mIconContainer[5] != null;
+	}
+}
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