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Render Lags fix

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This commit is contained in:
Dragon2488 2016-09-29 07:06:37 +07:00
parent 457fb3a4ad
commit 0dcfc8e5f0
2 changed files with 40 additions and 30 deletions
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68
src/main/java/gregtech/common/render/newblocks/BlockRenderer.java
View file

@ -1,5 +1,6 @@
package gregtech.common.render.newblocks;
import com.google.common.collect.ImmutableList;
import gregtech.api.enums.Textures;
import gregtech.api.interfaces.ITexture;
import gregtech.api.items.GT_Generic_Block;
@ -27,11 +28,18 @@ import net.minecraftforge.fml.relauncher.SideOnly;
import javax.annotation.Nullable;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
@SideOnly(Side.CLIENT)
public class BlockRenderer {
/**
* Quads cache for standard icon provider blocks
* used for block and itemblock rendering
*/
public static HashMap<TextureAtlasSprite, HashMap<EnumFacing, ImmutableList<BakedQuad>>> quadsCache = new HashMap<>();
public static boolean shouldHook(IBlockState blockState) {
if(blockState.getBlock() instanceof IBlockIconProvider) {
return true;
@ -64,7 +72,7 @@ public class BlockRenderer {
return new ItemblockIconProviderModel(stack, holder instanceof EntityPlayer ? (EntityPlayer) holder : null);
}
private static class ItemblockIconProviderModel extends AbstractModel {
private static class ItemblockIconProviderModel extends AbstractIconProviderModel {
private final ItemStack itemStack;
private final EntityPlayer holder;
@ -77,42 +85,16 @@ public class BlockRenderer {
}
@Override
public List<BakedQuad> getQuads(@Nullable IBlockState state, @Nullable EnumFacing side, long rand) {
if(side != null) {
TextureAtlasSprite sideIcon = getSideSprite(side);
if (sideIcon != null) {
BakedQuad faceQuad = RenderUtil.renderSide(DefaultVertexFormats.BLOCK, sideIcon, side, -1, 0.0F, -1, false);
if (faceQuad != null) {
return Collections.singletonList(faceQuad);
}
}
}
return Collections.emptyList();
}
public TextureAtlasSprite getSideSprite(EnumFacing side) {
public TextureAtlasSprite getSideSprite(EnumFacing side, IBlockState state) {
IBlockIconProvider provider = (IBlockIconProvider) block;
return provider.getIcon(holder, itemStack, side);
}
}
private static class IconProviderModel extends AbstractModel {
private static class IconProviderModel extends AbstractIconProviderModel {
@Override
public List<BakedQuad> getQuads(@Nullable IBlockState state, @Nullable EnumFacing side, long rand) {
if(side != null && state != null) {
TextureAtlasSprite sideIcon = getSideSprite(side, state);
if (sideIcon != null) {
BakedQuad faceQuad = RenderUtil.renderSide(DefaultVertexFormats.BLOCK, sideIcon, side, -1, 0.0F, -1, false);
if (faceQuad != null) {
return Collections.singletonList(faceQuad);
}
}
}
return Collections.emptyList();
}
public TextureAtlasSprite getSideSprite(EnumFacing side, IBlockState blockState) {
BlockPos pos = ((IExtendedBlockState) blockState).getValue(GT_Generic_Block.BLOCK_POS);
IBlockIconProvider provider = (IBlockIconProvider) blockState.getBlock();
@ -121,6 +103,34 @@ public class BlockRenderer {
}
private static abstract class AbstractIconProviderModel extends AbstractModel {
@Override
public List<BakedQuad> getQuads(@Nullable IBlockState state, @Nullable EnumFacing side, long rand) {
if(side != null) {
TextureAtlasSprite sideIcon = getSideSprite(side, state);
if (sideIcon != null) {
HashMap<EnumFacing, ImmutableList<BakedQuad>> quads = quadsCache.get(sideIcon);
if(quads == null) {
quads = new HashMap<>();
quadsCache.put(sideIcon, quads);
}
ImmutableList<BakedQuad> faceQuad = quads.get(side);
if(faceQuad == null) {
faceQuad = ImmutableList.of(RenderUtil.renderSide(DefaultVertexFormats.BLOCK, sideIcon, side, -1, 0.0F, -1, false));
quads.put(side, faceQuad);
}
return faceQuad;
}
}
return Collections.emptyList();
}
public abstract TextureAtlasSprite getSideSprite(EnumFacing side, IBlockState blockState);
}
private static class TextureProviderModel extends AbstractModel {
@Override

2
src/main/java/gregtech/common/render/newblocks/RenderUtil.java
View file

@ -58,7 +58,7 @@ public class RenderUtil {
default:
System.out.println("Can't render side " + side);
return null;
throw new IllegalArgumentException();
}
}