rift render growth and removal

src/main/java/StevenDimDoors/mod_pocketDim/tileentities/TileEntityRift.java

@@ -48,17 +48,15 @@ public class TileEntityRift extends DDTileEntityBase
 	public Point4D nearestRiftLocation = null;
 	public int spawnedEndermenID = 0;
 	
-	public int riftRotation;
+	public int riftRotation = random.nextInt(360);
-	public int renderKey;
+	public int renderKey = random.nextInt(LSystem.curves.size());
-	public int growth;
+	public float growth = 0;
 	
 	public TileEntityRift()
 	{
 		// Vary the update times of rifts to prevent all the rifts in a cluster
 		// from updating at the same time.
 		updateTimer = random.nextInt(UPDATE_PERIOD);
-		this.riftRotation = random.nextInt(360);
-		this.renderKey = random.nextInt(LSystem.curves.size());
 
 	}
 	
@@ -103,7 +101,7 @@ public class TileEntityRift extends DDTileEntityBase
 			updateNearestRift();
 			spread(mod_pocketDim.properties);
 		}
-		growth++;
+		growth += 1F/(growth+1);
 		updateTimer++;
 	}
 
@@ -151,7 +149,7 @@ public class TileEntityRift extends DDTileEntityBase
 	private void closeRift()
 	{
 		NewDimData dimension = PocketManager.createDimensionData(worldObj);
-		if (closeTimer == CLOSING_PERIOD / 2)
+		if (growth < CLOSING_PERIOD / 2)
 		{
 			for (DimLink riftLink : dimension.findRiftsInRange(worldObj, 6, xCoord, yCoord, zCoord))
 			{
@@ -164,7 +162,7 @@ public class TileEntityRift extends DDTileEntityBase
 				}
 			}
 		}
-		if (closeTimer >= CLOSING_PERIOD && !worldObj.isRemote)
+		if (growth == 0 && !worldObj.isRemote)
 		{
 			DimLink link = PocketManager.getLink(this.xCoord, this.yCoord, this.zCoord, worldObj);
 			if (link != null)
@@ -174,7 +172,8 @@ public class TileEntityRift extends DDTileEntityBase
 			worldObj.setBlockToAir(xCoord, yCoord, zCoord);
 			worldObj.playSound(xCoord + 0.5, yCoord + 0.5, zCoord + 0.5, "mods.DimDoors.sfx.riftClose", 0.7f, 1, false);
 		}
-		closeTimer++; 
+	
+		growth --;
 	}
 	
 	public boolean updateNearestRift()
@@ -265,7 +264,7 @@ public class TileEntityRift extends DDTileEntityBase
 		this.spawnedEndermenID = nbt.getInteger("spawnedEndermenID");
 		this.riftRotation = nbt.getInteger("riftRotation");
 		this.renderKey = nbt.getInteger("renderKey");
-		this.growth = nbt.getInteger("growth");
+		this.growth = nbt.getFloat("growth");
 
 	}
 
@@ -281,7 +280,7 @@ public class TileEntityRift extends DDTileEntityBase
 		nbt.setInteger("spawnedEndermenID", this.spawnedEndermenID);
 		nbt.setInteger("renderKey", this.renderKey);
 		nbt.setInteger("riftRotation", this.riftRotation);
-		nbt.setInteger("growth", this.growth);
+		nbt.setFloat("growth", this.growth);
 
 	}
 

src/main/java/StevenDimDoors/mod_pocketDimClient/RenderRift.java

@@ -35,7 +35,7 @@ public class RenderRift extends TileEntitySpecialRenderer
 		 */
 		TileEntityRift rift = (TileEntityRift) te;
 		// draws the verticies corresponding to the passed it
-		this.drawCrack(rift.riftRotation, rift.getCurve(), Math.log(2+rift.growth)/5D, xWorld, yWorld, zWorld);
+		this.drawCrack(rift.riftRotation, rift.getCurve(), rift.growth/15, xWorld, yWorld, zWorld);
 
 		GL11.glDisable(GL_BLEND);
 		// reenable all the stuff we disabled
@@ -83,12 +83,11 @@ public class RenderRift extends TileEntitySpecialRenderer
 		double[] jitters = new double[jCount];
 
 		// generate a series of waveforms
-		for (int i = 0; i < jCount-1; i += 1)
+		for (int i = 0; i < jCount - 1; i += 1)
 		{
 			jitters[i] = Math.sin((1F + i / 10F) * time) * Math.cos(1F - (i / 10F) * time) / motionMagnitude;
 			jitters[i + 1] = Math.cos((1F + i / 10F) * time) * Math.sin(1F - (i / 10F) * time) / motionMagnitude;
 
-
 		}
 
 		// determines which jitter waveform we select. Modulo so the same point
@@ -97,23 +96,21 @@ public class RenderRift extends TileEntitySpecialRenderer
 		// set the color for the render
 		GL11.glColor4f(.1F, .1F, .1F, 1F);
 
-				//set the blending mode
+		// set the blending mode
 		GL11.glEnable(GL_BLEND);
 		glBlendFunc(GL_ONE_MINUS_SRC_COLOR, GL_ONE);
 		GL11.glBegin(GL11.GL_TRIANGLES);
 		for (Point p : poly.points)
 		{
-			jIndex = Math.abs(((p.x + p.y)*(p.x + p.y + 1)/2) + p.y);
+			jIndex = Math.abs(((p.x + p.y) * (p.x + p.y + 1) / 2) + p.y);
-			//jIndex++;
+			// jIndex++;
 			// calculate the rotation for the fractal, apply offset, and apply
 			// jitter
 			double x = (((p.x + jitters[(jIndex + 1) % jCount]) - offsetX) * Math.cos(Math.toRadians(riftRotation)) - (jitters[(jIndex + 2) % jCount])
 					* Math.sin(Math.toRadians(riftRotation)));
 			double y = p.y + (jitters[jIndex % jCount]) - offsetY;
-			double z = (((p.x + jitters[(jIndex + 2) % jCount]) - offsetX) * Math.sin(Math.toRadians(riftRotation)) + (jitters[(jIndex + 2) % jCount]) * Math
+			double z = (((p.x + jitters[(jIndex + 2) % jCount]) - offsetX) * Math.sin(Math.toRadians(riftRotation)) + (jitters[(jIndex + 2) % jCount])
-					.cos(Math.toRadians(riftRotation)));
+					* Math.cos(Math.toRadians(riftRotation)));
-
-			
 
 			// apply scaling
 			x *= scale;
@@ -134,9 +131,7 @@ public class RenderRift extends TileEntitySpecialRenderer
 
 		GL11.glColor4f(.3F, .3F, .3F, .2F);
 
-		glBlendFunc(GL_ONE_MINUS_DST_COLOR, GL_ZERO );
+		glBlendFunc(GL_ONE_MINUS_DST_COLOR, GL_ZERO);
-		
-	
 
 		// draw the next set of triangles to form a background and change their
 		// color slightly over time
@@ -159,7 +154,9 @@ public class RenderRift extends TileEntitySpecialRenderer
 
 			if (jIndex % 3 == 0)
 			{
-				//GL11.glColor4d(1-jitters[(jIndex + 5) % jCount] / 11,1- jitters[(jIndex + 4) % jCount] / 8, 1-jitters[(jIndex+3) % jCount] / 8, 1);
+				// GL11.glColor4d(1-jitters[(jIndex + 5) % jCount] / 11,1-
+				// jitters[(jIndex + 4) % jCount] / 8, 1-jitters[(jIndex+3) %
+				// jCount] / 8, 1);
 			}
 			GL11.glVertex3d(xWorld + x, yWorld + y, zWorld + z);
 		}