mirror of
https://github.com/HbmMods/Hbm-s-Nuclear-Tech-GIT.git
synced 2026-01-25 10:32:49 +00:00
125 lines
3.6 KiB
Java
125 lines
3.6 KiB
Java
package com.hbm.render.block;
|
|
|
|
import com.hbm.blocks.machine.SolarMirror;
|
|
import com.hbm.main.ResourceManager;
|
|
import com.hbm.render.util.ObjUtil;
|
|
import com.hbm.tileentity.machine.TileEntitySolarMirror;
|
|
|
|
import cpw.mods.fml.client.registry.ISimpleBlockRenderingHandler;
|
|
import net.minecraft.block.Block;
|
|
import net.minecraft.client.renderer.RenderBlocks;
|
|
import net.minecraft.client.renderer.Tessellator;
|
|
import net.minecraft.tileentity.TileEntity;
|
|
import net.minecraft.util.IIcon;
|
|
import net.minecraft.util.Vec3;
|
|
import net.minecraft.world.IBlockAccess;
|
|
import net.minecraftforge.client.model.obj.Face;
|
|
import net.minecraftforge.client.model.obj.GroupObject;
|
|
import net.minecraftforge.client.model.obj.TextureCoordinate;
|
|
import net.minecraftforge.client.model.obj.Vertex;
|
|
import net.minecraftforge.client.model.obj.WavefrontObject;
|
|
|
|
public class RenderMirror implements ISimpleBlockRenderingHandler {
|
|
|
|
@Override
|
|
public void renderInventoryBlock(Block block, int metadata, int modelId, RenderBlocks renderer) { }
|
|
|
|
@Override
|
|
public boolean renderWorldBlock(IBlockAccess world, int x, int y, int z, Block block, int modelId, RenderBlocks renderer) {
|
|
|
|
Tessellator tessellator = Tessellator.instance;
|
|
IIcon iicon = block.getIcon(0, world.getBlockMetadata(x, y, z));
|
|
|
|
tessellator.setBrightness(block.getMixedBrightnessForBlock(world, x, y, z));
|
|
tessellator.setColorOpaque_F(1, 1, 1);
|
|
|
|
if(renderer.hasOverrideBlockTexture()) {
|
|
iicon = renderer.overrideBlockTexture;
|
|
}
|
|
|
|
TileEntity te = world.getTileEntity(x, y, z);
|
|
|
|
if(!(te instanceof TileEntitySolarMirror))
|
|
return false;
|
|
|
|
TileEntitySolarMirror mirror = (TileEntitySolarMirror) te;
|
|
|
|
int dx = mirror.tX - mirror.xCoord;
|
|
int dy = mirror.tY - mirror.yCoord;
|
|
int dz = mirror.tZ - mirror.zCoord;
|
|
|
|
tessellator.addTranslation(x + 0.5F, y, z + 0.5F);
|
|
ObjUtil.renderPartWithIcon((WavefrontObject) ResourceManager.solar_mirror, "Base", iicon, tessellator, 0, true);
|
|
|
|
if(mirror.tY <= mirror.yCoord)
|
|
ObjUtil.renderPartWithIcon((WavefrontObject) ResourceManager.solar_mirror, "Mirror", iicon, tessellator, 0, true);
|
|
else
|
|
printMirror(iicon, dx, dy, dz);
|
|
|
|
tessellator.addTranslation(-x - 0.5F, -y, -z - 0.5F);
|
|
|
|
return true;
|
|
}
|
|
|
|
private void printMirror(IIcon icon, int dx, int dy, int dz) {
|
|
|
|
GroupObject go = null;
|
|
|
|
for(GroupObject obj : ((WavefrontObject)ResourceManager.solar_mirror).groupObjects) {
|
|
if(obj.name.equals("Mirror"))
|
|
go = obj;
|
|
}
|
|
|
|
if(go == null)
|
|
return;
|
|
|
|
Tessellator tes = Tessellator.instance;
|
|
|
|
double dist = Math.sqrt(dx * dx + dy * dy + dz * dz);
|
|
double pitch = -Math.asin((dy + 0.5) / dist) + Math.PI / 2D;
|
|
double yaw = -Math.atan2(dz, dx) - Math.PI / 2D;
|
|
|
|
for(Face f : go.faces) {
|
|
|
|
Vertex n = f.faceNormal;
|
|
|
|
tes.setNormal(n.x, n.y, n.z);
|
|
float brightness = (n.y + 1) * 0.65F;
|
|
|
|
if(brightness < 0.45F)
|
|
brightness = 0.45F;
|
|
|
|
tes.setColorOpaque_F(brightness, brightness, brightness);
|
|
|
|
for(int i = 0; i < f.vertices.length; i++) {
|
|
|
|
Vertex v = f.vertices[i];
|
|
|
|
Vec3 vec = Vec3.createVectorHelper(v.x, v.y - 1, v.z);
|
|
vec.rotateAroundX((float) pitch);
|
|
vec.rotateAroundY((float) yaw);
|
|
|
|
float x = (float) vec.xCoord;
|
|
float y = (float) vec.yCoord + 1;
|
|
float z = (float) vec.zCoord;
|
|
|
|
TextureCoordinate t = f.textureCoordinates[i];
|
|
tes.addVertexWithUV(x, y, z, icon.getInterpolatedU(t.u * 16), icon.getInterpolatedV(t.v * 16));
|
|
|
|
if(i % 3 == 2)
|
|
tes.addVertexWithUV(x, y, z, icon.getInterpolatedU(t.u * 16), icon.getInterpolatedV(t.v * 16));
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public boolean shouldRender3DInInventory(int modelId) {
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public int getRenderId() {
|
|
return SolarMirror.renderID;
|
|
}
|
|
}
|