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Merge pull request #2314 from ganymedes01/6.3.x

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Fix mirrored hollow facade texture.
This commit is contained in:
Adrian Siekierka 2014-12-17 06:45:23 +01:00
commit 071e65e337
2 changed files with 27 additions and 22 deletions
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47
common/buildcraft/transport/render/FacadeItemRenderer.java
View file

@ -8,8 +8,6 @@
*/
package buildcraft.transport.render;
import org.lwjgl.opengl.GL11;
import net.minecraft.block.Block;
import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.RenderBlocks;
@ -17,6 +15,9 @@ import net.minecraft.client.renderer.Tessellator;
import net.minecraft.item.ItemStack;
import net.minecraft.util.IIcon;
import net.minecraftforge.client.IItemRenderer;
import org.lwjgl.opengl.GL11;
import buildcraft.BuildCraftTransport;
import buildcraft.api.facades.FacadeType;
import buildcraft.api.facades.IFacadeItem;
@ -25,10 +26,10 @@ import buildcraft.core.render.RenderUtils;
import buildcraft.transport.ItemFacade;
import buildcraft.transport.ItemFacade.FacadeState;
import buildcraft.transport.PipeIconProvider;
import buildcraft.transport.TransportConstants;
public class FacadeItemRenderer implements IItemRenderer {
private static final float zFightOffset = 1F / 4096F;
private long lastTime = 0L;
private int renderState = 0;
@ -59,7 +60,7 @@ public class FacadeItemRenderer implements IItemRenderer {
render.renderFaceXPos(block, 0.0D, 0.0D, 0.0D, tryGetBlockIcon(block, 5, decodedMeta));
tessellator.draw();
}
private void drawHollowCube(Tessellator tessellator, RenderBlocks render, Block block, int decodedMeta) {
IIcon icon0 = tryGetBlockIcon(block, 0, decodedMeta);
IIcon icon1 = tryGetBlockIcon(block, 1, decodedMeta);
@ -67,14 +68,14 @@ public class FacadeItemRenderer implements IItemRenderer {
IIcon icon3 = tryGetBlockIcon(block, 3, decodedMeta);
IIcon icon4 = tryGetBlockIcon(block, 4, decodedMeta);
IIcon icon5 = tryGetBlockIcon(block, 5, decodedMeta);
float width = 14F / 16F;
float cavity = 4F / 16F;
float width = 1 - TransportConstants.FACADE_THICKNESS;
float cavity = (CoreConstants.PIPE_MAX_POS - CoreConstants.PIPE_MIN_POS) / 2F;
double innerWidth = 1 - cavity;
tessellator.startDrawingQuads();
render.setRenderBounds(0F, 0F, width, 1F, 1F, 1F);
//Outside
tessellator.setNormal(0, -1, 0);
render.renderFaceYNeg(block, 0, 0, 0, icon0);
@ -84,7 +85,7 @@ public class FacadeItemRenderer implements IItemRenderer {
render.renderFaceXNeg(block, 0, 0, 0, icon4);
tessellator.setNormal(1, 0, 0);
render.renderFaceXPos(block, 0, 0, 0, icon5);
//Inside
tessellator.setNormal(0, -1, 0);
render.renderFaceYNeg(block, 0, innerWidth, 0, icon0);
@ -94,8 +95,9 @@ public class FacadeItemRenderer implements IItemRenderer {
render.renderFaceXNeg(block, innerWidth, 0, 0, icon4);
tessellator.setNormal(1, 0, 0);
render.renderFaceXPos(block, -innerWidth, 0, 0, icon5);
//Hollow
render.field_152631_f = true;
render.setRenderBounds(0, 0, width, cavity, 1, 1);
tessellator.setNormal(0, 0, -1);
render.renderFaceZNeg(block, 0, 0, 0, icon2);
@ -106,6 +108,7 @@ public class FacadeItemRenderer implements IItemRenderer {
render.renderFaceZNeg(block, 0, 0, 0, icon2);
tessellator.setNormal(0, 0, 1);
render.renderFaceZPos(block, 0, 0, 0, icon3);
render.field_152631_f = false;
render.setRenderBounds(cavity, 0, width, innerWidth, cavity, 1);
tessellator.setNormal(0, 0, -1);
@ -117,7 +120,7 @@ public class FacadeItemRenderer implements IItemRenderer {
render.renderFaceZNeg(block, 0, 0, 0, icon2);
tessellator.setNormal(0, 0, 1);
render.renderFaceZPos(block, 0, 0, 0, icon3);
tessellator.draw();
}
@ -131,15 +134,15 @@ public class FacadeItemRenderer implements IItemRenderer {
FacadeType type = ((IFacadeItem) item.getItem()).getFacadeType(item);
FacadeState[] states = ItemFacade.getFacadeStates(item);
FacadeState activeState = null;
if (states.length > 0) {
// TODO: Figure out why NEI causes states[] to be of length 0
if (type == FacadeType.Basic) {
activeState = states[0];
} else if (type == FacadeType.Phased) {
activeState = states[renderState % states.length];
}
}
if (states.length > 0) {
// TODO: Figure out why NEI causes states[] to be of length 0
if (type == FacadeType.Basic) {
activeState = states[0];
} else if (type == FacadeType.Phased) {
activeState = states[renderState % states.length];
}
}
Block block = activeState != null ? activeState.block : null;
int decodedMeta = activeState != null ? activeState.metadata : 0;
boolean hollow = activeState != null ? activeState.hollow : false;
@ -171,7 +174,7 @@ public class FacadeItemRenderer implements IItemRenderer {
GL11.glTranslatef(translateX, translateY, translateZ);
drawHollowCube(tessellator, render, block, decodedMeta);
} else {
render.setRenderBounds(0F, 0F, 14F / 16F, 1F, 1F, 1F);
render.setRenderBounds(0F, 0F, 1 - TransportConstants.FACADE_THICKNESS, 1F, 1F, 1F);
GL11.glTranslatef(translateX, translateY, translateZ);
drawCube(tessellator, render, block, decodedMeta);
}

2
common/buildcraft/transport/render/FacadeRenderHelper.java
View file

@ -149,6 +149,7 @@ public final class FacadeRenderHelper {
// Hollow facade
if (pluggable.isHollow()) {
renderblocks.field_152631_f = true;
float[][] rotated = MatrixTranformations.deepClone(zeroStateFacade);
rotated[0][0] = CoreConstants.PIPE_MIN_POS - zFightOffset * 4;
rotated[0][1] = CoreConstants.PIPE_MAX_POS + zFightOffset * 4;
@ -179,6 +180,7 @@ public final class FacadeRenderHelper {
MatrixTranformations.transform(rotated, direction);
setRenderBounds(renderblocks, rotated, direction);
renderblocks.renderStandardBlock(blockStateMachine.getBlock(), x, y, z);
renderblocks.field_152631_f = false;
} else { // Solid facade
float[][] rotated = MatrixTranformations.deepClone(zeroStateFacade);
MatrixTranformations.transform(rotated, direction);