137 lines
4.6 KiB
Java
137 lines
4.6 KiB
Java
/*
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* This file is part of ComputerCraft - http://www.computercraft.info
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* Copyright Daniel Ratcliffe, 2011-2019. Do not distribute without permission.
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* Send enquiries to dratcliffe@gmail.com
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*/
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package dan200.computercraft.client.render;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.client.renderer.model.BakedQuad;
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import net.minecraft.client.renderer.model.IBakedModel;
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import net.minecraft.client.renderer.model.ItemCameraTransforms;
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import net.minecraft.client.renderer.model.ItemOverrideList;
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import net.minecraft.client.renderer.texture.TextureAtlasSprite;
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import net.minecraft.util.EnumFacing;
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import javax.annotation.Nonnull;
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import javax.vecmath.Matrix4f;
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import java.util.*;
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public class TurtleMultiModel implements IBakedModel
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{
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private final IBakedModel m_baseModel;
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private final IBakedModel m_overlayModel;
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private final Matrix4f m_generalTransform;
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private final IBakedModel m_leftUpgradeModel;
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private final Matrix4f m_leftUpgradeTransform;
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private final IBakedModel m_rightUpgradeModel;
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private final Matrix4f m_rightUpgradeTransform;
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private List<BakedQuad> m_generalQuads = null;
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private Map<EnumFacing, List<BakedQuad>> m_faceQuads = new EnumMap<>( EnumFacing.class );
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public TurtleMultiModel( IBakedModel baseModel, IBakedModel overlayModel, Matrix4f generalTransform, IBakedModel leftUpgradeModel, Matrix4f leftUpgradeTransform, IBakedModel rightUpgradeModel, Matrix4f rightUpgradeTransform )
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{
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// Get the models
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m_baseModel = baseModel;
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m_overlayModel = overlayModel;
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m_leftUpgradeModel = leftUpgradeModel;
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m_leftUpgradeTransform = leftUpgradeTransform;
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m_rightUpgradeModel = rightUpgradeModel;
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m_rightUpgradeTransform = rightUpgradeTransform;
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m_generalTransform = generalTransform;
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}
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@Nonnull
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@Override
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public List<BakedQuad> getQuads( IBlockState state, EnumFacing side, @Nonnull Random rand )
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{
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if( side != null )
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{
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if( !m_faceQuads.containsKey( side ) ) m_faceQuads.put( side, buildQuads( state, side, rand ) );
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return m_faceQuads.get( side );
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}
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else
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{
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if( m_generalQuads == null ) m_generalQuads = buildQuads( state, side, rand );
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return m_generalQuads;
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}
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}
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private List<BakedQuad> buildQuads( IBlockState state, EnumFacing side, Random rand )
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{
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ArrayList<BakedQuad> quads = new ArrayList<>();
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ModelTransformer.transformQuadsTo( quads, m_baseModel.getQuads( state, side, rand ), m_generalTransform );
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if( m_overlayModel != null )
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{
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ModelTransformer.transformQuadsTo( quads, m_overlayModel.getQuads( state, side, rand ), m_generalTransform );
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}
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if( m_overlayModel != null )
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{
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ModelTransformer.transformQuadsTo( quads, m_overlayModel.getQuads( state, side, rand ), m_generalTransform );
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}
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if( m_leftUpgradeModel != null )
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{
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Matrix4f upgradeTransform = m_generalTransform;
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if( m_leftUpgradeTransform != null )
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{
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upgradeTransform = new Matrix4f( m_generalTransform );
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upgradeTransform.mul( m_leftUpgradeTransform );
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}
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ModelTransformer.transformQuadsTo( quads, m_leftUpgradeModel.getQuads( state, side, rand ), upgradeTransform );
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}
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if( m_rightUpgradeModel != null )
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{
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Matrix4f upgradeTransform = m_generalTransform;
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if( m_rightUpgradeTransform != null )
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{
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upgradeTransform = new Matrix4f( m_generalTransform );
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upgradeTransform.mul( m_rightUpgradeTransform );
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}
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ModelTransformer.transformQuadsTo( quads, m_rightUpgradeModel.getQuads( state, side, rand ), upgradeTransform );
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}
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quads.trimToSize();
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return quads;
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}
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@Override
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public boolean isAmbientOcclusion()
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{
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return m_baseModel.isAmbientOcclusion();
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}
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@Override
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public boolean isGui3d()
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{
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return m_baseModel.isGui3d();
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}
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@Override
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public boolean isBuiltInRenderer()
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{
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return m_baseModel.isBuiltInRenderer();
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}
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@Nonnull
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@Override
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public TextureAtlasSprite getParticleTexture()
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{
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return m_baseModel.getParticleTexture();
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}
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@Nonnull
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@Override
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@Deprecated
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public ItemCameraTransforms getItemCameraTransforms()
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{
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return m_baseModel.getItemCameraTransforms();
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}
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@Nonnull
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@Override
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public ItemOverrideList getOverrides()
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{
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return ItemOverrideList.EMPTY;
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}
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}
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