Applied-Energistics-2-tiler.../src/main/java/appeng/client/render/blocks/RenderSpatialPylon.java
yueh d5dfc31210 Rendering cleanup
Replaces the reflexive instantiation of the Renderes with a factory
method.

Some optimizations to the renderers to no longer push the whole OpenGL state to the stack.

General cleanup of duplicate code, etc
2015-11-16 10:52:20 +01:00

216 lines
8.4 KiB
Java

/*
* 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.blocks;
import net.minecraft.client.renderer.RenderBlocks;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.item.ItemStack;
import net.minecraft.util.IIcon;
import net.minecraft.world.IBlockAccess;
import net.minecraftforge.client.IItemRenderer.ItemRenderType;
import net.minecraftforge.common.util.ForgeDirection;
import appeng.block.spatial.BlockSpatialPylon;
import appeng.client.render.BaseBlockRender;
import appeng.client.render.BlockRenderInfo;
import appeng.client.texture.ExtraBlockTextures;
import appeng.tile.spatial.TileSpatialPylon;
public class RenderSpatialPylon extends BaseBlockRender<BlockSpatialPylon, TileSpatialPylon>
{
public RenderSpatialPylon()
{
super( false, 0 );
}
@Override
public void renderInventory( final BlockSpatialPylon block, final ItemStack is, final RenderBlocks renderer, final ItemRenderType type, final Object[] obj )
{
renderer.overrideBlockTexture = ExtraBlockTextures.BlockSpatialPylon_dim.getIcon();
super.renderInventory( block, is, renderer, type, obj );
renderer.overrideBlockTexture = null;
super.renderInventory( block, is, renderer, type, obj );
}
@Override
public boolean renderInWorld( final BlockSpatialPylon imb, final IBlockAccess world, final int x, final int y, final int z, final RenderBlocks renderer )
{
renderer.setRenderBounds( 0, 0, 0, 1, 1, 1 );
final TileSpatialPylon sp = imb.getTileEntity( world, x, y, z );
final int displayBits = ( sp == null ) ? 0 : sp.getDisplayBits();
if( displayBits != 0 )
{
ForgeDirection ori = ForgeDirection.UNKNOWN;
if( ( displayBits & TileSpatialPylon.DISPLAY_Z ) == TileSpatialPylon.DISPLAY_X )
{
ori = ForgeDirection.EAST;
if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_END_MAX )
{
renderer.uvRotateEast = 1;
renderer.uvRotateWest = 2;
renderer.uvRotateTop = 2;
renderer.uvRotateBottom = 1;
}
else if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_END_MIN )
{
renderer.uvRotateEast = 2;
renderer.uvRotateWest = 1;
renderer.uvRotateTop = 1;
renderer.uvRotateBottom = 2;
}
else
{
renderer.uvRotateEast = 1;
renderer.uvRotateWest = 1;
renderer.uvRotateTop = 1;
renderer.uvRotateBottom = 1;
}
}
else if( ( displayBits & TileSpatialPylon.DISPLAY_Z ) == TileSpatialPylon.DISPLAY_Y )
{
ori = ForgeDirection.UP;
if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_END_MAX )
{
renderer.uvRotateNorth = 3;
renderer.uvRotateSouth = 3;
renderer.uvRotateEast = 3;
renderer.uvRotateWest = 3;
}
}
else if( ( displayBits & TileSpatialPylon.DISPLAY_Z ) == TileSpatialPylon.DISPLAY_Z )
{
ori = ForgeDirection.NORTH;
if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_END_MAX )
{
renderer.uvRotateSouth = 1;
renderer.uvRotateNorth = 2;
}
else if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_END_MIN )
{
renderer.uvRotateNorth = 1;
renderer.uvRotateSouth = 2;
renderer.uvRotateTop = 3;
renderer.uvRotateBottom = 3;
}
else
{
renderer.uvRotateNorth = 1;
renderer.uvRotateSouth = 2;
}
}
final BlockRenderInfo bri = imb.getRendererInstance();
bri.setTemporaryRenderIcon( null );
bri.setTemporaryRenderIcons( this.getBlockTextureFromSideOutside( imb, sp, displayBits, ori, ForgeDirection.UP ), this.getBlockTextureFromSideOutside( imb, sp, displayBits, ori, ForgeDirection.DOWN ), this.getBlockTextureFromSideOutside( imb, sp, displayBits, ori, ForgeDirection.SOUTH ), this.getBlockTextureFromSideOutside( imb, sp, displayBits, ori, ForgeDirection.NORTH ), this.getBlockTextureFromSideOutside( imb, sp, displayBits, ori, ForgeDirection.EAST ), this.getBlockTextureFromSideOutside( imb, sp, displayBits, ori, ForgeDirection.WEST ) );
final boolean r = renderer.renderStandardBlock( imb, x, y, z );
if( ( displayBits & TileSpatialPylon.DISPLAY_POWERED_ENABLED ) == TileSpatialPylon.DISPLAY_POWERED_ENABLED )
{
final int bn = 15;
Tessellator.instance.setBrightness( bn << 20 | bn << 4 );
Tessellator.instance.setColorOpaque_I( 0xffffff );
for( final ForgeDirection d : ForgeDirection.VALID_DIRECTIONS )
{
this.renderFace( x, y, z, imb, this.getBlockTextureFromSideInside( imb, sp, displayBits, ori, d ), renderer, d );
}
}
else
{
bri.setTemporaryRenderIcon( null );
bri.setTemporaryRenderIcons( this.getBlockTextureFromSideInside( imb, sp, displayBits, ori, ForgeDirection.UP ), this.getBlockTextureFromSideInside( imb, sp, displayBits, ori, ForgeDirection.DOWN ), this.getBlockTextureFromSideInside( imb, sp, displayBits, ori, ForgeDirection.SOUTH ), this.getBlockTextureFromSideInside( imb, sp, displayBits, ori, ForgeDirection.NORTH ), this.getBlockTextureFromSideInside( imb, sp, displayBits, ori, ForgeDirection.EAST ), this.getBlockTextureFromSideInside( imb, sp, displayBits, ori, ForgeDirection.WEST ) );
renderer.renderStandardBlock( imb, x, y, z );
}
bri.setTemporaryRenderIcon( null );
renderer.uvRotateEast = renderer.uvRotateWest = renderer.uvRotateNorth = renderer.uvRotateSouth = renderer.uvRotateTop = renderer.uvRotateBottom = 0;
return r;
}
renderer.overrideBlockTexture = imb.getIcon( 0, 0 );
boolean result = renderer.renderStandardBlock( imb, x, y, z );
renderer.overrideBlockTexture = ExtraBlockTextures.BlockSpatialPylon_dim.getIcon();
result = renderer.renderStandardBlock( imb, x, y, z );
renderer.overrideBlockTexture = null;
return result;
}
private IIcon getBlockTextureFromSideOutside( final BlockSpatialPylon blk, final TileSpatialPylon sp, final int displayBits, final ForgeDirection ori, final ForgeDirection dir )
{
if( ori == dir || ori.getOpposite() == dir )
{
return blk.getRendererInstance().getTexture( dir );
}
if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_MIDDLE )
{
return ExtraBlockTextures.BlockSpatialPylonC.getIcon();
}
else if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_END_MIN )
{
return ExtraBlockTextures.BlockSpatialPylonE.getIcon();
}
else if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_END_MAX )
{
return ExtraBlockTextures.BlockSpatialPylonE.getIcon();
}
return blk.getIcon( 0, 0 );
}
private IIcon getBlockTextureFromSideInside( final BlockSpatialPylon blk, final TileSpatialPylon sp, final int displayBits, final ForgeDirection ori, final ForgeDirection dir )
{
final boolean good = ( displayBits & TileSpatialPylon.DISPLAY_ENABLED ) == TileSpatialPylon.DISPLAY_ENABLED;
if( ori == dir || ori.getOpposite() == dir )
{
return good ? ExtraBlockTextures.BlockSpatialPylon_dim.getIcon() : ExtraBlockTextures.BlockSpatialPylon_red.getIcon();
}
if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_MIDDLE )
{
return good ? ExtraBlockTextures.BlockSpatialPylonC_dim.getIcon() : ExtraBlockTextures.BlockSpatialPylonC_red.getIcon();
}
else if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_END_MIN )
{
return good ? ExtraBlockTextures.BlockSpatialPylonE_dim.getIcon() : ExtraBlockTextures.BlockSpatialPylonE_red.getIcon();
}
else if( ( displayBits & TileSpatialPylon.DISPLAY_MIDDLE ) == TileSpatialPylon.DISPLAY_END_MAX )
{
return good ? ExtraBlockTextures.BlockSpatialPylonE_dim.getIcon() : ExtraBlockTextures.BlockSpatialPylonE_red.getIcon();
}
return blk.getIcon( 0, 0 );
}
}