Initial commit

2018-01-19 20:33:04 +00:00
commit da6b007a3a
945 changed files with 60616 additions and 0 deletions
@@ -0,0 +1,108 @@
+package electroblob.wizardry.client.renderer;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+
+import electroblob.wizardry.Wizardry;
+import electroblob.wizardry.entity.living.EntityDecoy;
+import net.minecraft.client.model.ModelBiped;
+import net.minecraft.client.renderer.entity.Render;
+import net.minecraft.client.renderer.entity.RenderBiped;
+import net.minecraft.client.renderer.entity.RenderManager;
+import net.minecraft.entity.Entity;
+import net.minecraft.util.ResourceLocation;
+import net.minecraftforge.fml.relauncher.ReflectionHelper;
+import net.minecraftforge.fml.relauncher.Side;
+import net.minecraftforge.fml.relauncher.SideOnly;
+
+// TODO: Backport the rewrite of this entire class.
+@SideOnly(Side.CLIENT)
+public class RenderDecoy extends RenderBiped<EntityDecoy> {
+	
+	private static final ResourceLocation steveTextures = new ResourceLocation("textures/entity/steve.png");
+	
+	private static final Method getEntityTexture = ReflectionHelper.findMethod(Render.class, null,
+			new String[]{"getEntityTexture", "func_110775_a"}, Entity.class); // Generic parameter T is erased to Entity at runtime.
+	
+	public RenderDecoy(RenderManager manager){
+		super(manager, new ModelBiped(0.0f), 0.5f);
+	}
+	
+	@Override
+	public void doRender(EntityDecoy entity, double x, double y, double z, float entityYaw, float partialTicks) {
+		
+		if(entity.getCaster() != null){
+			
+			this.renderName(entity, x, y, z);
+			
+			// Save relevant animation fields from the caster to local variables
+			float pitch = entity.getCaster().rotationPitch;
+			float prevPitch = entity.getCaster().prevRotationPitch;
+			float swing = entity.getCaster().swingProgress;
+			float prevSwing = entity.getCaster().prevSwingProgress;
+			float yawOffset = entity.getCaster().renderYawOffset;
+			float prevYawOffset = entity.getCaster().prevRenderYawOffset;
+			float yaw = entity.getCaster().rotationYawHead;
+			float prevYaw = entity.getCaster().prevRotationYawHead;
+			float limbSwing = entity.getCaster().limbSwing;
+			float limbSwingAmount = entity.getCaster().limbSwingAmount;
+			float prevLimbSwingAmount = entity.getCaster().prevLimbSwingAmount;
+			int hurtTime = entity.getCaster().hurtTime;
+			boolean sneak = entity.getCaster().isSneaking();
+			Entity mount = entity.getCaster().getRidingEntity();
+			
+			// Assign decoy's animation fields to the caster
+			entity.getCaster().rotationPitch = entity.rotationPitch;
+			entity.getCaster().prevRotationPitch = entity.prevRotationPitch;
+			entity.getCaster().swingProgress = entity.swingProgress;
+			entity.getCaster().prevSwingProgress = entity.prevSwingProgress;
+			entity.getCaster().renderYawOffset = entity.renderYawOffset;
+			entity.getCaster().prevRenderYawOffset = entity.prevRenderYawOffset;
+			entity.getCaster().rotationYawHead = entity.rotationYawHead;
+			entity.getCaster().prevRotationYawHead = entity.prevRotationYawHead;
+			entity.getCaster().limbSwing = entity.limbSwing;
+			entity.getCaster().limbSwingAmount = entity.limbSwingAmount;
+			entity.getCaster().prevLimbSwingAmount = entity.prevLimbSwingAmount;
+			entity.getCaster().hurtTime = entity.hurtTime;
+			entity.getCaster().setSneaking(false); // Decoys can't sneak FIXME Not working!
+			entity.getCaster().dismountRidingEntity(); // Decoys can't ride anything
+			
+			// Do the rendering
+			renderManager.getEntityRenderObject(entity.getCaster()).doRender(entity.getCaster(), x, y, z, entityYaw, partialTicks);
+			
+			// Reset caster's animation fields to their original values
+			entity.getCaster().rotationPitch = pitch;
+			entity.getCaster().prevRotationPitch = prevPitch;
+			entity.getCaster().swingProgress = swing;
+			entity.getCaster().prevSwingProgress = prevSwing;
+			entity.getCaster().renderYawOffset = yawOffset;
+			entity.getCaster().prevRenderYawOffset = prevYawOffset;
+			entity.getCaster().rotationYawHead = yaw;
+			entity.getCaster().prevRotationYawHead = prevYaw;
+			entity.getCaster().limbSwing = limbSwing;
+			entity.getCaster().limbSwingAmount = limbSwingAmount;
+			entity.getCaster().prevLimbSwingAmount = prevLimbSwingAmount;
+			entity.getCaster().hurtTime = hurtTime;
+			entity.getCaster().setSneaking(sneak);
+			if(mount != null) entity.getCaster().startRiding(mount);
+			
+		}else{
+			super.doRender(entity, x, y, z, entityYaw, partialTicks);
+		}
+	}
+	
+	@Override
+	protected ResourceLocation getEntityTexture(EntityDecoy entity){
+		if(entity.getCaster() != null){
+			try {
+				return (ResourceLocation)getEntityTexture.invoke(renderManager.getEntityRenderObject(entity.getCaster()));
+			} catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException | ClassCastException e){
+				Wizardry.logger.error("Error while reflectively calling Render#getEntityTexture as part of decoy rendering");
+				e.printStackTrace();
+			}
+		}
+		// Fallback to steve textures
+		return steveTextures;
+	}
+
+}