Implemented the sky compass.

2016-08-26 13:07:37 +02:00
parent d1ccb126b6
commit 576923a2f2
13 changed files with 803 additions and 6 deletions
@@ -0,0 +1,110 @@
+/*
+ * This file is part of Applied Energistics 2.
+ * Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
+ *
+ * Applied Energistics 2 is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Applied Energistics 2 is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Applied Energistics 2.  If not, see <http://www.gnu.org/licenses/lgpl>.
+ */
+
+package appeng.client.render.tesr;
+
+
+import net.minecraft.block.state.IBlockState;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.BlockRendererDispatcher;
+import net.minecraft.client.renderer.VertexBuffer;
+import net.minecraft.client.renderer.block.model.IBakedModel;
+import net.minecraft.util.EnumFacing;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.IBlockAccess;
+import net.minecraftforge.client.MinecraftForgeClient;
+import net.minecraftforge.client.model.animation.FastTESR;
+import net.minecraftforge.common.property.IExtendedBlockState;
+import net.minecraftforge.common.property.Properties;
+import net.minecraftforge.fml.relauncher.Side;
+import net.minecraftforge.fml.relauncher.SideOnly;
+
+import appeng.block.misc.BlockSkyCompass;
+import appeng.client.render.model.SkyCompassBakedModel;
+import appeng.tile.misc.TileSkyCompass;
+
+
+@SideOnly( Side.CLIENT )
+public class SkyCompassTESR extends FastTESR<TileSkyCompass>
+{
+
+	private static BlockRendererDispatcher blockRenderer;
+
+	@Override
+	public void renderTileEntityFast( TileSkyCompass te, double x, double y, double z, float partialTicks, int destroyStage, VertexBuffer buffer )
+	{
+
+		if( !te.hasWorldObj() )
+		{
+			return;
+		}
+
+		if( blockRenderer == null )
+		{
+			blockRenderer = Minecraft.getMinecraft().getBlockRendererDispatcher();
+		}
+
+		BlockPos pos = te.getPos();
+		IBlockAccess world = MinecraftForgeClient.getRegionRenderCache( te.getWorld(), pos );
+		IBlockState state = world.getBlockState( pos );
+		if( state.getPropertyNames().contains( Properties.StaticProperty ) )
+		{
+			state = state.withProperty( Properties.StaticProperty, false );
+		}
+
+		if( state instanceof IExtendedBlockState )
+		{
+			IExtendedBlockState exState = (IExtendedBlockState) state;
+
+			IBakedModel model = blockRenderer.getBlockModelShapes().getModelForState( exState.getClean() );
+			exState = exState.withProperty( BlockSkyCompass.ROTATION, getRotation( te ) );
+
+			buffer.setTranslation( x - pos.getX(), y - pos.getY(), z - pos.getZ() );
+
+			blockRenderer.getBlockModelRenderer().renderModel( world, model, exState, pos, buffer, false );
+		}
+	}
+
+	private static float getRotation( TileSkyCompass skyCompass )
+	{
+		float rotation;
+
+		if( skyCompass.getUp() == EnumFacing.UP || skyCompass.getUp() == EnumFacing.DOWN )
+		{
+			rotation = SkyCompassBakedModel.getAnimatedRotation( skyCompass.getPos(), false );
+		}
+		else
+		{
+			rotation = SkyCompassBakedModel.getAnimatedRotation( null, false );
+		}
+
+		if( skyCompass.getUp() == EnumFacing.DOWN )
+		{
+			rotation = flipidiy( rotation );
+		}
+
+		return rotation;
+	}
+
+	private static float flipidiy( float rad )
+	{
+		float x = (float) Math.cos( rad );
+		float y = (float) Math.sin( rad );
+		return (float) Math.atan2( -y, x );
+	}
+}