package mekanism.client.render.tileentity;
import java.util.HashMap;
import java.util.Map;
import mekanism.client.model.ModelPortableTank;
import mekanism.client.render.MekanismRenderer;
import mekanism.client.render.MekanismRenderer.DisplayInteger;
import mekanism.client.render.MekanismRenderer.Model3D;
import mekanism.common.tile.TileEntityPortableTank;
import mekanism.common.util.MekanismUtils;
import mekanism.common.util.MekanismUtils.ResourceType;
import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
import net.minecraft.init.Blocks;
import net.minecraft.tileentity.TileEntity;
import net.minecraftforge.fluids.Fluid;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import org.lwjgl.opengl.GL11;
@SideOnly(Side.CLIENT)
public class RenderPortableTank extends TileEntitySpecialRenderer
{
private static Map<Fluid, DisplayInteger[]> cachedCenterFluids = new HashMap<Fluid, DisplayInteger[]>();
private static Map<Fluid, DisplayInteger[]> cachedValveFluids = new HashMap<Fluid, DisplayInteger[]>();
private static int stages = 1400;
private ModelPortableTank model = new ModelPortableTank();
@Override
public void renderTileEntityAt(TileEntity tileEntity, double x, double y, double z, float partialTick)
{
renderAModelAt((TileEntityPortableTank)tileEntity, x, y, z, partialTick);
}
private void renderAModelAt(TileEntityPortableTank tileEntity, double x, double y, double z, float partialTick)
{
Fluid fluid = tileEntity.fluidTank.getFluid() != null ? tileEntity.fluidTank.getFluid().getFluid() : null;
render(fluid, tileEntity.prevScale, tileEntity.isActive, tileEntity.valve > 0 ? tileEntity.valveFluid : null, x, y, z);
}
public void render(Fluid fluid, float fluidScale, boolean active, Fluid valveFluid, double x, double y, double z)
{
if(fluid != null && fluidScale > 0)
{
push();
bindTexture(MekanismRenderer.getBlocksTexture());
GL11.glTranslated(x, y, z);
MekanismRenderer.glowOn(fluid.getLuminosity());
DisplayInteger[] displayList = getListAndRender(fluid);
if(fluid.isGaseous())
{
GL11.glColor4f(1F, 1F, 1F, Math.min(1, fluidScale+0.3F));
displayList[stages-1].render();
}
else {
displayList[Math.min(stages-1, (int)(fluidScale*((float)stages-1)))].render();
}
MekanismRenderer.glowOff();
pop();
}
if(valveFluid != null && !valveFluid.isGaseous())
{
push();
bindTexture(MekanismRenderer.getBlocksTexture());
GL11.glTranslated(x, y, z);
MekanismRenderer.glowOn(valveFluid.getLuminosity());
DisplayInteger[] valveList = getValveRender(valveFluid);
valveList[Math.min(stages-1, (int)(fluidScale*((float)stages-1)))].render();
MekanismRenderer.glowOff();
pop();
}
GL11.glPushMatrix();
GL11.glTranslatef((float)x + 0.5F, (float)y + 1.5F, (float)z + 0.5F);
bindTexture(MekanismUtils.getResource(ResourceType.RENDER, "PortableTank" + (active ? "On" : "") + ".png"));
GL11.glRotatef(180F, 0.0F, 0.0F, 1.0F);
model.render(0.0625F);
GL11.glPopMatrix();
}
private void pop()
{
GL11.glPopAttrib();
MekanismRenderer.blendOff();
GL11.glPopMatrix();
}
private void push()
{
GL11.glPushMatrix();
GL11.glPushAttrib(GL11.GL_ENABLE_BIT);
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glDisable(GL11.GL_LIGHTING);
MekanismRenderer.blendOn();
}
private DisplayInteger[] getValveRender(Fluid fluid)
{
if(cachedValveFluids.containsKey(fluid))
{
return cachedValveFluids.get(fluid);
}
Model3D toReturn = new Model3D();
toReturn.baseBlock = Blocks.water;
toReturn.setTexture(fluid.getFlowingIcon());
DisplayInteger[] displays = new DisplayInteger[stages];
cachedValveFluids.put(fluid, displays);
MekanismRenderer.colorFluid(fluid);
for(int i = 0; i < stages; i++)
{
displays[i] = DisplayInteger.createAndStart();
if(fluid.getIcon() != null)
{
toReturn.minX = 0.3125 + .01;
toReturn.minY = 0.0625 + ((float)i/(float)stages)*0.875;
toReturn.minZ = 0.3125 + .01;
toReturn.maxX = 0.6875 - .01;
toReturn.maxY = 0.9375 - .01;
toReturn.maxZ = 0.6875 - .01;
MekanismRenderer.renderObject(toReturn);
}
GL11.glEndList();
}
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
return displays;
}
private DisplayInteger[] getListAndRender(Fluid fluid)
{
if(cachedCenterFluids.containsKey(fluid))
{
return cachedCenterFluids.get(fluid);
}
Model3D toReturn = new Model3D();
toReturn.baseBlock = Blocks.water;
toReturn.setTexture(fluid.getIcon());
DisplayInteger[] displays = new DisplayInteger[stages];
cachedCenterFluids.put(fluid, displays);
MekanismRenderer.colorFluid(fluid);
for(int i = 0; i < stages; i++)
{
displays[i] = DisplayInteger.createAndStart();
if(fluid.getIcon() != null)
{
toReturn.minX = 0.125 + .01;
toReturn.minY = 0.0625 + .01;
toReturn.minZ = 0.125 + .01;
toReturn.maxX = 0.875 - .01;
toReturn.maxY = 0.0625 + ((float)i/(float)stages)*0.875 - .01;
toReturn.maxZ = 0.875 - .01;
MekanismRenderer.renderObject(toReturn);
}
GL11.glEndList();
}
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
return displays;
}
}