134 lines
5.1 KiB
Java
134 lines
5.1 KiB
Java
package tinker.tconstruct.client.entityrender;
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import net.minecraft.block.Block;
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import net.minecraft.client.model.ModelBase;
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import net.minecraft.client.model.ModelMinecart;
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import net.minecraft.client.renderer.RenderBlocks;
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import net.minecraft.client.renderer.entity.Render;
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import net.minecraft.entity.Entity;
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import net.minecraft.util.MathHelper;
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import net.minecraft.util.Vec3;
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import org.lwjgl.opengl.GL11;
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import tinker.tconstruct.entity.CartEntity;
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import cpw.mods.fml.relauncher.Side;
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import cpw.mods.fml.relauncher.SideOnly;
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@SideOnly(Side.CLIENT)
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public class CartRender extends Render
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{
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protected ModelBase modelCart;
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RenderBlocks renderblocks;
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public CartRender()
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{
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this.shadowSize = 0.5F;
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this.modelCart = new ModelPullcart();
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renderblocks = new RenderBlocks();
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}
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public void renderPullcart(CartEntity cart, double posX, double posY, double posZ, float par8, float par9)
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{
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GL11.glPushMatrix();
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long var10 = (long)cart.entityId * 493286711L;
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var10 = var10 * var10 * 4392167121L + var10 * 98761L;
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float var12 = (((float)(var10 >> 16 & 7L) + 0.5F) / 8.0F - 0.5F) * 0.004F;
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float var13 = (((float)(var10 >> 20 & 7L) + 0.5F) / 8.0F - 0.5F) * 0.004F;
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float var14 = (((float)(var10 >> 24 & 7L) + 0.5F) / 8.0F - 0.5F) * 0.004F;
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GL11.glTranslatef(var12, var13, var14);
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double var15 = cart.lastTickPosX + (cart.posX - cart.lastTickPosX) * (double)par9;
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double var17 = cart.lastTickPosY + (cart.posY - cart.lastTickPosY) * (double)par9;
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double var19 = cart.lastTickPosZ + (cart.posZ - cart.lastTickPosZ) * (double)par9;
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double var21 = 0.30000001192092896D;
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Vec3 var23 = cart.func_70489_a(var15, var17, var19);
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float var24 = cart.prevRotationPitch + (cart.rotationPitch - cart.prevRotationPitch) * par9;
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if (var23 != null)
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{
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Vec3 var25 = cart.func_70495_a(var15, var17, var19, var21);
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Vec3 var26 = cart.func_70495_a(var15, var17, var19, -var21);
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if (var25 == null)
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{
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var25 = var23;
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}
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if (var26 == null)
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{
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var26 = var23;
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}
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posX += var23.xCoord - var15;
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posY += (var25.yCoord + var26.yCoord) / 2.0D - var17;
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posZ += var23.zCoord - var19;
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Vec3 var27 = var26.addVector(-var25.xCoord, -var25.yCoord, -var25.zCoord);
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if (var27.lengthVector() != 0.0D)
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{
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var27 = var27.normalize();
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par8 = (float)(Math.atan2(var27.zCoord, var27.xCoord) * 180.0D / Math.PI);
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var24 = (float)(Math.atan(var27.yCoord) * 73.0D);
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}
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}
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GL11.glTranslatef((float)posX, (float)posY + 0.3125f, (float)posZ);
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GL11.glRotatef(180.0F - par8, 0.0F, 1.0F, 0.0F);
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GL11.glRotatef(-var24, 0.0F, 0.0F, 1.0F);
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float var28 = (float)cart.func_70496_j() - par9;
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float var30 = (float)cart.getDamage() - par9;
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if (var30 < 0.0F)
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{
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var30 = 0.0F;
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}
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if (var28 > 0.0F)
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{
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GL11.glRotatef(MathHelper.sin(var28) * var28 * var30 / 10.0F * (float)cart.func_70493_k(), 1.0F, 0.0F, 0.0F);
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}
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if (cart.getCartType() != 0)
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{
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this.loadTexture("/terrain.png");
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float var29 = 0.75F;
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GL11.glScalef(var29, var29, var29);
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if (cart.getCartType() == 1)
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{
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GL11.glTranslatef(0.0F, 0.5F, 0.0F);
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renderblocks.renderBlockAsItem(Block.chest, 0, cart.getBrightness(par9));
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GL11.glRotatef(-90.0F, 0.0F, 1.0F, 0.0F);
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GL11.glTranslatef(0.5F, 0.0F, -0.5F);
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GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
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}
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else if (cart.getCartType() == 2)
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{
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GL11.glTranslatef(0.0F, 0.3125F, 0.0F);
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renderblocks.renderBlockAsItem(Block.stoneOvenIdle, 0, cart.getBrightness(par9));
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GL11.glRotatef(-90.0F, 0.0F, 1.0F, 0.0F);
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GL11.glTranslatef(0.0F, -0.3125F, 0.0F);
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GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
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}
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//GL11.glScalef(1.0F / var29, 1.0F / var29, 1.0F / var29);
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}
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this.loadTexture("/tinkertextures/entity/pullcart.png");
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GL11.glScalef(-1.0F, -1.0F, 1.0F);
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this.modelCart.render(cart, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);
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GL11.glPopMatrix();
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}
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/**
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* Actually renders the given argument. This is a synthetic bridge method, always casting down its argument and then
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* handing it off to a worker function which does the actual work. In all probabilty, the class Render is generic
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* (Render<T extends Entity) and this method has signature public void doRender(T entity, double d, double d1,
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* double d2, float f, float f1). But JAD is pre 1.5 so doesn't do that.
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*/
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public void doRender(Entity par1Entity, double par2, double par4, double par6, float par8, float par9)
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{
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this.renderPullcart((CartEntity)par1Entity, par2, par4, par6, par8, par9);
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}
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}
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