From dc3df3edd5843bde0c1335d6a8e460b2c832aa48 Mon Sep 17 00:00:00 2001
From: Foghrye4 <foghrye4@gmail.com>
Date: Sat, 17 Jun 2017 08:12:18 +0300
Subject: full project files

---
 ihl/enviroment/MirrorRender.java | 416 ---------------------------------------
 1 file changed, 416 deletions(-)
 delete mode 100644 ihl/enviroment/MirrorRender.java

(limited to 'ihl/enviroment/MirrorRender.java')

diff --git a/ihl/enviroment/MirrorRender.java b/ihl/enviroment/MirrorRender.java
deleted file mode 100644
index 60bc501..0000000
--- a/ihl/enviroment/MirrorRender.java
+++ /dev/null
@@ -1,416 +0,0 @@
-package ihl.enviroment;
-
-import java.nio.IntBuffer;
-import java.util.Iterator;
-
-import org.lwjgl.BufferUtils;
-import org.lwjgl.opengl.Display;
-import org.lwjgl.opengl.GL11;
-import org.lwjgl.opengl.GL30;
-import org.lwjgl.util.glu.GLU;
-import org.lwjgl.util.glu.Project;
-
-import ihl.IHLMod;
-import ihl.model.IHLBlockRenderer;
-import ihl.utils.IHLRenderUtils;
-import net.minecraft.client.Minecraft;
-import net.minecraft.client.renderer.GLAllocation;
-import net.minecraft.client.renderer.RenderHelper;
-import net.minecraft.client.renderer.Tessellator;
-import net.minecraft.client.renderer.entity.Render;
-import net.minecraft.client.renderer.texture.TextureMap;
-import net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher;
-import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
-import net.minecraft.entity.Entity;
-import net.minecraft.tileentity.TileEntity;
-
-public class MirrorRender extends TileEntitySpecialRenderer{
-private int texture=-1;
-private int fb=-1;
-private static final IntBuffer textureIDBuffer = BufferUtils.createIntBuffer(1);
-private static final float zNear = 1.5f;//1.5f
-private static final float zFar = 0.1f;//0.1f
-private final int textureWidth=512;
-private final int textureHeight=512;
-private final int[] xdepth;
-private final int[] ydepth;
-private final int[] textureU;
-private final int[] textureV;
-private final Minecraft mc;
-
-public MirrorRender()
-{
-	xdepth=new int[] {0,0,1,1};
-	ydepth=new int[] {0,1,1,0};
-	textureU=new int[] {0,0,1,1};
-	textureV=new int[]{0,1,1,0};
-	mc=Minecraft.getMinecraft();
-}
-
-public void renderAModelAt(MirrorTileEntity tile, double x, double y, double z, float f) {
-	float[] mAxis = tile.getMirrorAxis();
-	if(texture==-1)
-	{
-		GL11.glGenTextures(textureIDBuffer);
-		texture=textureIDBuffer.get(0);
-		fb=GL30.glGenFramebuffers();
-        GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, fb);
-		GL11.glBindTexture(GL11.GL_TEXTURE_2D, texture);
-		GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGB8, textureWidth, textureHeight, 0, GL11.GL_RGB, GL11.GL_UNSIGNED_BYTE, (java.nio.ByteBuffer)null);
-		GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_CLAMP);
-		GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL11.GL_CLAMP);
-		GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER,GL11. GL_LINEAR);
-		GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
-        int depthBuffer = GL30.glGenRenderbuffers();
-        GL30.glBindRenderbuffer(GL30.GL_RENDERBUFFER, depthBuffer);
-        GL30.glRenderbufferStorage(GL30.GL_RENDERBUFFER, GL11.GL_DEPTH_COMPONENT, textureWidth, textureHeight);
-        GL30.glFramebufferRenderbuffer(GL30.GL_FRAMEBUFFER, GL30.GL_DEPTH_ATTACHMENT, GL30.GL_RENDERBUFFER, depthBuffer);
-        GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_COLOR_ATTACHMENT0, GL11.GL_TEXTURE_2D, texture, 0);
-        if (GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER) != GL30.GL_FRAMEBUFFER_COMPLETE) 
-        {
-        	IHLMod.log.error("Something went wrong while creating frame buffer!");
-        	IHLMod.log.error(GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER));
-        } 
-        else 
-        {
-        	IHLMod.log.info("FrameBuffer loaded correctly!");
-        }
-	} 
-	//Show reflection when:
-	//x>-1 when offsetX==-1
-	//x<0 when offsetX==1
-	if(tile.shouldReflect && 
-	((x>-0.8D && mAxis[3]==-1)||
-	(x<-0.2 && mAxis[3]==1)||
-	(y>-0.8D && mAxis[4]==-1)||
-	(y<-0.2D && mAxis[4]==1)||
-	(z>-0.8D && mAxis[5]==-1)||
-	(z<-0.2D && mAxis[5]==1)))
-	{
-		GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, fb);
-		drawReflection(tile, x, y, z, f);
-		mc.entityRenderer.setupCameraTransform(f, 0);
-		Minecraft.getMinecraft().getFramebuffer().bindFramebuffer(false);
-		GL11.glPushMatrix();
-		GL11.glTranslatef((float) x, (float) y , (float) z);
-		defineMeshAndTextureCoordinates(tile);
-        IHLRenderUtils.instance.enableAmbientLighting();
-		drawMirrorFrame(tile);
-		IHLRenderUtils.instance.disableAmbientLighting();
-		RenderHelper.enableStandardItemLighting();
-		GL11.glPopMatrix();
-	}
-}
-	
-	@Override
-	public void renderTileEntityAt(TileEntity par1TileEntity, double par2, double par4, double par6, float par8)
-	{
-		this.renderAModelAt((MirrorTileEntity)par1TileEntity, par2, par4, par6, par8);
-	}
-	
-	private void drawReflection(MirrorTileEntity tile, double x, double y, double z, float f)
-	{
-		GL11.glViewport(0, 0, textureWidth, textureHeight);
-		GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
-		GL11.glColor4f(1f, 1f, 1f, 1f);
-		setMirrorView(tile, x, y, z);
-		IHLRenderUtils.instance.enableAmbientLighting();
-		mc.renderGlobal.renderSky(f);
-		mc.renderGlobal.renderClouds(f);
-		IHLRenderUtils.instance.disableAmbientLighting();
-		setMirrorView(tile, x, y, z);
-		GL11.glColor4f(1f, 1f, 1f, 1f);
-		bindTexture(TextureMap.locationBlocksTexture);
-		GL11.glTranslatef((-tile.xCoord), (-tile.yCoord), (-tile.zCoord));
-		if (tile.displayListCache != -1)
-		{
-			GL11.glCallList(tile.displayListCache);
-			if(tile.needRenderUpdate)
-			{
-				IHLBlockRenderer.instance.refreshDisplayLists(tile.displayListCache, tile.bwc, tile.chunkCache);
-				tile.needRenderUpdate=false;
-			}
-		}
-		else if(tile.chunkCache!=null)
-		{
-			tile.displayListCache=GLAllocation.generateDisplayLists(1);
-			IHLBlockRenderer.instance.refreshDisplayLists(tile.displayListCache, tile.bwc, tile.chunkCache);
-		}
-		Iterator<Entity> ientity = tile.reflectedEntity.iterator();
-		while(ientity.hasNext())
-		{
-			Entity centity = ientity.next();
-			Render render = (Render) IHLMod.proxy.getRenderForEntityClass(centity.getClass());
-			if(render!=null)
-			{
-				render.doRender(centity, centity.prevPosX, centity.prevPosY, centity.prevPosZ, 1f, f);
-		        GL11.glEnable(GL11.GL_COLOR_MATERIAL);
-				GL11.glColor4f(1f, 1f, 1f, 1f);
-			}
-		}
-		Iterator<TileEntity> itentity = tile.reflectedTileEntity.iterator();
-		while(itentity.hasNext())
-		{
-			TileEntity te = itentity.next();
-			if(TileEntityRendererDispatcher.instance.hasSpecialRenderer(te))
-			{
-				TileEntitySpecialRenderer specialRenderer = TileEntityRendererDispatcher.instance.getSpecialRenderer(te);
-				specialRenderer.renderTileEntityAt(te, te.xCoord, te.yCoord, te.zCoord, f);
-		        GL11.glEnable(GL11.GL_COLOR_MATERIAL);
-			}
-		}
-		GL11.glViewport(0, 0, Display.getWidth(), Display.getHeight());
-	}
-
-	private void defineMeshAndTextureCoordinates(MirrorTileEntity tile)
-	{
-		switch (tile.getFacing())
-		{
-		case 0://up
-			xdepth[0]=1+tile.reflectExtensionRight;
-			xdepth[1]=1+tile.reflectExtensionRight;
-			xdepth[2]=0;
-			xdepth[3]=0;
-			ydepth[0]=0;
-			ydepth[1]=1+tile.reflectExtensionTop;
-			ydepth[2]=1+tile.reflectExtensionTop;
-			ydepth[3]=0;
-			textureU[0]=0;
-			textureU[1]=0;
-			textureU[2]=1;
-			textureU[3]=1;
-			textureV[0]=0;
-			textureV[1]=1;
-			textureV[2]=1;
-			textureV[3]=0;
-			break;
-		case 1://down
-			xdepth[0]=-tile.reflectExtensionRight;
-			xdepth[1]=-tile.reflectExtensionRight;
-			xdepth[2]=1;
-			xdepth[3]=1;
-			ydepth[0]=-tile.reflectExtensionTop;
-			ydepth[1]=1;
-			ydepth[2]=1;
-			ydepth[3]=-tile.reflectExtensionTop;
-			textureU[0]=0;
-			textureU[1]=0;
-			textureU[2]=1;
-			textureU[3]=1;
-			textureV[0]=0;
-			textureV[1]=1;
-			textureV[2]=1;
-			textureV[3]=0;
-			break;
-		case 2:
-			xdepth[0]=0;
-			xdepth[1]=0;
-			xdepth[2]=1+tile.reflectExtensionRight;
-			xdepth[3]=1+tile.reflectExtensionRight;
-			ydepth[0]=0;
-			ydepth[1]=1+tile.reflectExtensionTop;
-			ydepth[2]=1+tile.reflectExtensionTop;
-			ydepth[3]=0;
-			textureU[0]=0;
-			textureU[1]=0;
-			textureU[2]=1;
-			textureU[3]=1;
-			textureV[0]=0;
-			textureV[1]=1;
-			textureV[2]=1;
-			textureV[3]=0;
-			break;
-		case 3:
-			xdepth[0]=-tile.reflectExtensionRight;
-			xdepth[1]=1;
-			xdepth[2]=1;
-			xdepth[3]=-tile.reflectExtensionRight;
-			ydepth[0]=0;
-			ydepth[1]=0;
-			ydepth[2]=1+tile.reflectExtensionTop;
-			ydepth[3]=1+tile.reflectExtensionTop;
-			textureU[0]=1;
-			textureU[1]=0;
-			textureU[2]=0;
-			textureU[3]=1;
-			textureV[0]=0;
-			textureV[1]=0;
-			textureV[2]=1;
-			textureV[3]=1;
-			break;
-		case 4:
-			xdepth[0]=-tile.reflectExtensionRight;
-			xdepth[1]=1;
-			xdepth[2]=1;
-			xdepth[3]=-tile.reflectExtensionRight;
-			ydepth[0]=0;
-			ydepth[1]=0;
-			ydepth[2]=1+tile.reflectExtensionTop;
-			ydepth[3]=1+tile.reflectExtensionTop;
-			textureU[0]=1;
-			textureU[1]=0;
-			textureU[2]=0;
-			textureU[3]=1;
-			textureV[0]=0;
-			textureV[1]=0;
-			textureV[2]=1;
-			textureV[3]=1;
-			break;
-		case 5:
-			xdepth[0]=0;
-			xdepth[1]=0;
-			xdepth[2]=1+tile.reflectExtensionRight;
-			xdepth[3]=1+tile.reflectExtensionRight;
-			ydepth[0]=0;
-			ydepth[1]=1+tile.reflectExtensionTop;
-			ydepth[2]=1+tile.reflectExtensionTop;
-			ydepth[3]=0;
-			textureU[0]=0;
-			textureU[1]=0;
-			textureU[2]=1;
-			textureU[3]=1;
-			textureV[0]=0;
-			textureV[1]=1;
-			textureV[2]=1;
-			textureV[3]=0;
-			break;
-		default:
-		}
-		
-	}
-	
-	private void drawMirrorFrame(MirrorTileEntity tile)
-	{
-		GL11.glBindTexture(GL11.GL_TEXTURE_2D, texture);
-		GL11.glColor4f(1f, 1f, 1f, 1f);
-		GL11.glDisable(GL11.GL_BLEND);
-		Tessellator tessellator=Tessellator.instance;
-		tessellator.startDrawingQuads(); 
-		for(int i=0;i<xdepth.length;i++)
-		{	
-			switch (tile.getFacing())
-			{
-			case 0:
-				tessellator.addVertexWithUV(xdepth[i], 0.9d, ydepth[i],textureU[i],textureV[i]); 
-				break;
-			case 1:
-				tessellator.addVertexWithUV(xdepth[i], 0.1d, ydepth[i],textureU[i],textureV[i]); 
-				break;
-			case 2:
-				tessellator.addVertexWithUV(xdepth[i], ydepth[i], 0.9d,textureU[i],textureV[i]); 
-				break;
-			case 3:
-				tessellator.addVertexWithUV(xdepth[i], ydepth[i], 0.1d,textureU[i],textureV[i]); 
-				break;
-			case 4:
-				tessellator.addVertexWithUV(0.9d, ydepth[i], xdepth[i],textureU[i],textureV[i]); 
-				break;
-			case 5:
-				tessellator.addVertexWithUV(0.1d, ydepth[i], xdepth[i],textureU[i],textureV[i]); 
-				break;
-			default:
-			}
-		}
-		tessellator.draw();
-	}
-	
-	private void setMirrorView(MirrorTileEntity tile, double x, double y, double z)
-	{
-		float mirrorHeightCoorrection, mirrorWidthCoorrection, xShift, yShift, shiftCorrection,yCorrection,xCorrection,zCorrection;
-        GL11.glMatrixMode(GL11.GL_PROJECTION);
-        GL11.glLoadIdentity();
-        Project.gluPerspective(65f, (float)this.mc.displayWidth / (float)this.mc.displayHeight, 0.05F, this.mc.gameSettings.renderDistanceChunks * 32F);
-        GL11.glMatrixMode(GL11.GL_MODELVIEW);
-        GL11.glLoadIdentity();
-		double aspectRatioMirror = Math.sqrt((tile.reflectExtensionTop+1)/(double)(tile.reflectExtensionRight+1));
-		double aspectRatio = Display.getHeight()/(double)Display.getWidth()/aspectRatioMirror;
-		shiftCorrection = tile.reflectExtensionTop*0.45f+tile.reflectExtensionRight*0.45f-0.5f;
-		float kYS = 0.5f;//0.5f;
-		float kZS = 0.0f;//0.5f;
-		switch(tile.getFacing())
-		{
-		//swap y and z
-			case 0://down facing mirror
-				mirrorHeightCoorrection = (tile.reflectExtensionTop+1)*0.5f;
-				yShift = (float)(z+mirrorHeightCoorrection)*kYS;
-				yCorrection = mirrorHeightCoorrection-yShift*(tile.reflectExtensionTop*0.5f+1f);
-				zCorrection = 2f+shiftCorrection-kZS; 
-				mirrorWidthCoorrection = (-tile.reflectExtensionRight+1)*0.5f;
-				xShift = (float)(-x+mirrorWidthCoorrection)*0.5f-0.5f;
-				GL11.glFrustum(-aspectRatio+xShift, aspectRatio+xShift, -aspectRatioMirror+yShift, aspectRatioMirror+yShift, zNear, zFar);
-				xCorrection = mirrorWidthCoorrection+xShift*(tile.reflectExtensionRight*0.5f-0.375f/(tile.reflectExtensionRight+1)+1.125f);
-				GLU.gluLookAt(xCorrection+tile.reflectExtensionRight, zCorrection, yCorrection, xCorrection+tile.reflectExtensionRight/*x reference*/, -32f+zCorrection/*y reference*/, yCorrection/*z reference*/, 0.0f, 0.0f, 1.0f);
-				break;
-			case 1://up facing mirror
-				mirrorHeightCoorrection = (-tile.reflectExtensionTop+1)*0.5f;
-				yShift = (float)(z+mirrorHeightCoorrection)*kYS;
-				yCorrection = mirrorHeightCoorrection-yShift*(tile.reflectExtensionTop*0.5f+1f);
-				zCorrection = -1f-shiftCorrection-kZS; 
-				mirrorWidthCoorrection = (-tile.reflectExtensionRight+1)*0.5f;
-				xShift = (float)(x+mirrorWidthCoorrection)*0.5f;
-				GL11.glFrustum(-aspectRatio+xShift, aspectRatio+xShift, -aspectRatioMirror+yShift, aspectRatioMirror+yShift, zNear, zFar);
-				xCorrection = mirrorWidthCoorrection-xShift*(tile.reflectExtensionRight*0.5f+1f);
-				GLU.gluLookAt(xCorrection, zCorrection, yCorrection, xCorrection/*x reference*/, 32f+zCorrection/*y reference*/, yCorrection/*z reference*/, 0.0f, 0.0f, 1.0f);
-				break;
-			case 2:
-				mirrorHeightCoorrection = (tile.reflectExtensionTop+1)*0.5f;
-				yShift = (float)(y+mirrorHeightCoorrection)*kYS;
-				yCorrection = mirrorHeightCoorrection-yShift*(tile.reflectExtensionTop*0.5f+1f);
-				zCorrection = 2f+shiftCorrection-kZS; 
-				mirrorWidthCoorrection = (tile.reflectExtensionRight+1)*0.5f;
-				xShift = (float)(x+mirrorWidthCoorrection)*0.5f;
-				GL11.glFrustum(-aspectRatio+xShift, aspectRatio+xShift, -aspectRatioMirror+yShift, aspectRatioMirror+yShift, zNear, zFar);
-				xCorrection = mirrorWidthCoorrection-xShift*(tile.reflectExtensionRight*0.5f+1f);
-				GLU.gluLookAt(xCorrection, yCorrection, zCorrection, xCorrection/*x reference*/, yCorrection/*y reference*/, -32f+zCorrection/*z reference*/, 0.0f, 1.0f, 0.0f);
-				break;
-			case 3:
-				mirrorHeightCoorrection = (tile.reflectExtensionTop+1)*0.5f;
-				yShift = (float)(y+mirrorHeightCoorrection)*kYS;
-				yCorrection = mirrorHeightCoorrection-yShift*(tile.reflectExtensionRight*0.5f+1f);
-				zCorrection = -1f-shiftCorrection-kZS; 
-				mirrorWidthCoorrection = 0.5f-tile.reflectExtensionRight*0.5f;
-				xShift = (float)(-x-mirrorWidthCoorrection)*0.5f;
-				GL11.glFrustum(-aspectRatio+xShift, aspectRatio+xShift, -aspectRatioMirror+yShift, aspectRatioMirror+yShift, zNear, zFar);
-				xCorrection = mirrorWidthCoorrection+xShift*(tile.reflectExtensionTop*0.5f-0.375f/(tile.reflectExtensionTop+1)+1.125f);
-				GLU.gluLookAt(xCorrection, yCorrection, zCorrection, xCorrection/*x reference*/, yCorrection/*y reference*/, 32f+zCorrection/*z reference*/, 0.0f, 1.0f, 0.0f);
-				break;
-			case 4:
-				mirrorHeightCoorrection = (tile.reflectExtensionTop+1)*0.5f;
-				yShift = (float)(y+mirrorHeightCoorrection)*kYS;
-				yCorrection = mirrorHeightCoorrection-yShift*(tile.reflectExtensionTop*0.5f+1f);
-				zCorrection = 2f+shiftCorrection-kZS;
-				mirrorWidthCoorrection = 0.5f-tile.reflectExtensionRight*0.5f;
-				xShift = (float)(-z-mirrorWidthCoorrection)*0.5f;
-				GL11.glFrustum(-aspectRatio+xShift, aspectRatio+xShift, -aspectRatioMirror+yShift, aspectRatioMirror+yShift, zNear, zFar);
-				xCorrection = mirrorWidthCoorrection+xShift*(tile.reflectExtensionRight*0.5f-0.375f/(tile.reflectExtensionRight+1)+1.125f);
-				GLU.gluLookAt(zCorrection, yCorrection, xCorrection, zCorrection-32f/*x reference*/, yCorrection/*y reference*/, xCorrection/*z reference*/, 0.0f, 1.0f, 0.0f);
-				break;
-			case 5:
-				mirrorHeightCoorrection = (tile.reflectExtensionTop+1)*0.5f;
-				yShift = (float)(y+mirrorHeightCoorrection)*kYS;
-				yCorrection = mirrorHeightCoorrection-yShift*(tile.reflectExtensionTop*0.5f+1f);
-				zCorrection = -1f-shiftCorrection-kZS; 
-				mirrorWidthCoorrection = (tile.reflectExtensionRight+1)*0.5f;
-				xShift = (float)(z+mirrorWidthCoorrection)*0.5f;
-				GL11.glFrustum(-aspectRatio+xShift, aspectRatio+xShift, -aspectRatioMirror+yShift, aspectRatioMirror+yShift, zNear, zFar);
-				xCorrection = mirrorWidthCoorrection-xShift*(tile.reflectExtensionRight*0.5f+1f);
-				GLU.gluLookAt(zCorrection, yCorrection, xCorrection, zCorrection+32f/*x reference*/, yCorrection/*y reference*/, xCorrection/*z reference*/, 0.0f, 1.0f, 0.0f);
-				break;
-			default:
-				mirrorHeightCoorrection = (tile.reflectExtensionTop+1)*0.5f;
-				yShift = (float)(y+mirrorHeightCoorrection)*kYS;
-				yCorrection = mirrorHeightCoorrection-yShift*(tile.reflectExtensionTop*0.5f+1f);
-				zCorrection = 2f+shiftCorrection-kZS; 
-				mirrorWidthCoorrection = (tile.reflectExtensionRight+1)*0.5f;
-				xShift = (float)(x+mirrorWidthCoorrection)*0.5f;
-				GL11.glFrustum(-aspectRatio+xShift, aspectRatio+xShift, -aspectRatioMirror+yShift, aspectRatioMirror+yShift, zNear, zFar);
-				xCorrection = mirrorWidthCoorrection-xShift*(tile.reflectExtensionRight*0.5f+1f);
-				GLU.gluLookAt(xCorrection, yCorrection, zCorrection, xCorrection/*x reference*/, yCorrection/*y reference*/, -32f+zCorrection/*z reference*/, 0.0f, 1.0f, 0.0f);
-		}
-	}
-	
-	public static void deleteTextures()
-	{
-		GL11.glDeleteTextures(textureIDBuffer);
-	}
-}
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