Files
Wizardry/src/main/java/electroblob/wizardry/client/WizardryClientEventHandler.java
T
2018-06-07 11:58:24 +01:00

794 lines
29 KiB
Java

package electroblob.wizardry.client;
import org.lwjgl.opengl.GL11;
import cpw.mods.fml.common.eventhandler.SubscribeEvent;
import cpw.mods.fml.common.network.simpleimpl.IMessage;
import electroblob.wizardry.ExtendedPlayer;
import electroblob.wizardry.WandHelper;
import electroblob.wizardry.Wizardry;
import electroblob.wizardry.WizardryUtilities;
import electroblob.wizardry.entity.EntityShield;
import electroblob.wizardry.item.ItemSpectralArmour;
import electroblob.wizardry.item.ItemSpectralBow;
import electroblob.wizardry.item.ItemWand;
import electroblob.wizardry.packet.PacketControlInput;
import electroblob.wizardry.packet.WizardryPacketHandler;
import electroblob.wizardry.spell.Flight;
import electroblob.wizardry.spell.ShadowWard;
import electroblob.wizardry.spell.Shield;
import electroblob.wizardry.spell.Spell;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.client.event.FOVUpdateEvent;
import net.minecraftforge.client.event.MouseEvent;
import net.minecraftforge.client.event.RenderGameOverlayEvent;
import net.minecraftforge.client.event.RenderLivingEvent;
import net.minecraftforge.client.event.RenderPlayerEvent;
import net.minecraftforge.client.event.RenderWorldLastEvent;
/** Event handler responsible for all client-side only events, mostly rendering.
* @since Wizardry 1.0 */
public class WizardryClientEventHandler {
private static final ResourceLocation shieldTexture = new ResourceLocation("wizardry:textures/entity/shield.png");
private static final ResourceLocation wingTexture = new ResourceLocation("wizardry:textures/entity/wing.png");
private static final ResourceLocation shadowWardTexture = new ResourceLocation("wizardry:textures/entity/shadow_ward.png");
private static final ResourceLocation sixthSenseTexture = new ResourceLocation("wizardry:textures/entity/sixth_sense.png");
private static final ResourceLocation sixthSenseOverlayTexture = new ResourceLocation("wizardry:textures/gui/sixth_sense_overlay.png");
private static final ResourceLocation frostOverlayTexture = new ResourceLocation("wizardry:textures/gui/frost_overlay.png");
private static final ResourceLocation pointerTexture = new ResourceLocation("wizardry:textures/entity/pointer.png");
private static final ResourceLocation targetPointerTexture = new ResourceLocation("wizardry:textures/entity/target_pointer.png");
@SubscribeEvent
public void onRenderPlayerArmourEvent(RenderPlayerEvent.SetArmorModel event){
ItemStack stack = event.entityPlayer.inventory.armorInventory[event.slot];
if(stack != null && stack.getItem() instanceof ItemSpectralArmour){
GL11.glEnable(GL11.GL_BLEND);
}
}
// Shift-scrolling to change spells
@SubscribeEvent
public void onMouseEvent(MouseEvent event){
if(Minecraft.getMinecraft().inGameHasFocus && Minecraft.getMinecraft().thePlayer.getHeldItem() != null
&& Minecraft.getMinecraft().thePlayer.getHeldItem().getItem() instanceof ItemWand && event.dwheel != 0
&& Minecraft.getMinecraft().thePlayer.isSneaking() && Wizardry.enableShiftScrolling){
event.setCanceled(true);
if(event.dwheel > 0){
// Packet building
IMessage msg = new PacketControlInput.Message(2);
WizardryPacketHandler.net.sendToServer(msg);
}else if(event.dwheel < 0){
// Packet building
IMessage msg = new PacketControlInput.Message(1);
WizardryPacketHandler.net.sendToServer(msg);
}
}
}
@SubscribeEvent
public void onFOVUpdateEvent(FOVUpdateEvent event){
// Bow zoom. Taken directly from EntityPlayerSP so it works exactly like vanilla.
if (event.entity.isUsingItem() && event.entity.getItemInUse().getItem() instanceof ItemSpectralBow)
{
int i = event.entity.getItemInUseDuration();
float f1 = (float)i / 20.0F;
if (f1 > 1.0F)
{
f1 = 1.0F;
}
else
{
f1 *= f1;
}
event.newfov *= 1.0F - f1 * 0.15F;
}
}
// Third person
@SubscribeEvent
public void onRenderPlayerEvent(RenderPlayerEvent.Specials.Post event){
renderShieldIfActive(event.entityPlayer);
renderWingsIfActive(event.entityPlayer, event.partialRenderTick);
renderShadowWardIfActive(event.entityPlayer);
}
// First person
@SubscribeEvent
public void onRenderWorldLastEvent(RenderWorldLastEvent event){
// Now only fires in first person.
if(Minecraft.getMinecraft().gameSettings.thirdPersonView == 0){
renderShieldFirstPerson(Minecraft.getMinecraft().thePlayer);
renderShadowWardFirstPerson(Minecraft.getMinecraft().thePlayer);
}
}
@SubscribeEvent
public void onRenderLivingEvent(RenderLivingEvent.Post event){
/*
// Frost effect
if(event.entity.isPotionActive(Wizardry.frost)){
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_TEXTURE_2D);
GL11.glEnable(GL11.GL_BLEND);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
float someScalingFactor = 0.0625f;
float yaw = event.entity.prevRotationYaw;
//int brightness = event.entity.getBrightnessForRender(0);
//int j = brightness % 65536;
//int k = brightness / 65536;
//OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, (float)j / 1.0F, (float)k / 1.0F);
//GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
GL11.glTranslated(event.x, event.y, event.z);
GL11.glRotatef(-yaw + 180, 0F, 1F, 0F);
Render render = RenderManager.instance.getEntityRenderObject(event.entity);
RendererLivingEntity renderliving = event.renderer;
// Reflection
try {
Timer timer = ReflectionHelper.getPrivateValue(Minecraft.class, Minecraft.getMinecraft(), "timer");
// Chooses the appropriate zombie model, normal or villager
// Fixed by moving before the model fields are accessed
if(render instanceof RenderZombie && event.entity instanceof EntityZombie){
// The second argument is never used...
ReflectionHelper.findMethod(RenderZombie.class, (RenderZombie)render, new String[]{"func_82427_a"}, EntityZombie.class)
.invoke(renderliving, (EntityZombie)event.entity);
}
// Turns out that java automatically infers the type parameter T in this method from the type
// I am assigning the returned value to. Neat!
ModelBase mainModel = ReflectionHelper.getPrivateValue(RendererLivingEntity.class, renderliving, "mainModel");
mainModel.isRiding = event.entity.isRiding();
mainModel.isChild = event.entity.isChild();
GL11.glEnable(GL12.GL_RESCALE_NORMAL);
GL11.glScalef(-1.0F, -1.0F, 1.0F);
// The second argument is never used...
ReflectionHelper.findMethod(RendererLivingEntity.class, renderliving, new String[]{"preRenderCallback"}, EntityLivingBase.class, float.class)
.invoke(renderliving, event.entity, someScalingFactor);
// Why is this -1.5f? No idea!
GL11.glTranslatef(0, -1.5f, 0);
float f6 = event.entity.prevLimbSwingAmount + (event.entity.limbSwingAmount - event.entity.prevLimbSwingAmount) * timer.renderPartialTicks;
float f7 = event.entity.limbSwing - event.entity.limbSwingAmount * (1.0F - timer.renderPartialTicks);
if (event.entity.isChild())
{
f7 *= 3.0F;
}
if (f6 > 1.0F)
{
f6 = 1.0F;
}
mainModel.setLivingAnimations(event.entity, f7, f6, timer.renderPartialTicks);
GL11.glEnable(GL11.GL_ALPHA_TEST);
GL11.glColor4f(0.5f, 0.7f, 1, 0.5f);
mainModel.render(event.entity, f7, f6, 0, 0, 0, someScalingFactor);
GL11.glDepthMask(true);
// 'Pokemon' exception handling... Because why not?!
} catch (Exception e) {
System.err.println("Something went very wrong! Error while rendering frost effect:");
e.printStackTrace();
}
GL11.glDisable(GL11.GL_ALPHA_TEST);
GL11.glDisable(GL11.GL_BLEND);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
GL11.glDisable(GL12.GL_RESCALE_NORMAL);
GL11.glEnable(GL11.GL_TEXTURE_2D);
GL11.glPopMatrix();
}
*/
Minecraft mc = Minecraft.getMinecraft();
ExtendedPlayer properties = ExtendedPlayer.get(mc.thePlayer);
MovingObjectPosition rayTrace = WizardryUtilities.standardEntityRayTrace(mc.theWorld, mc.thePlayer, 16);
// Target selection pointer
if(mc.thePlayer.isSneaking() && mc.thePlayer.getHeldItem() != null
&& mc.thePlayer.getHeldItem().getItem() instanceof ItemWand && rayTrace != null
&& rayTrace.entityHit instanceof EntityLivingBase && rayTrace.entityHit == event.entity
&& properties != null && properties.selectedMinion != null){
Tessellator tessellator = Tessellator.instance;
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_CULL_FACE);
GL11.glDisable(GL11.GL_LIGHTING);
OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
// Disabling depth test allows it to be seen through everything.
GL11.glDisable(GL11.GL_DEPTH_TEST);
GL11.glColor4f(1, 1, 1, 1);
GL11.glTranslated(event.x, event.y + event.entity.height + 0.5, event.z);
// This counteracts the reverse rotation behaviour when in front f5 view.
// Fun fact: this is a bug with vanilla too! Look at a snowball in front f5 view, for example.
float yaw = mc.gameSettings.thirdPersonView == 2 ? RenderManager.instance.playerViewX : -RenderManager.instance.playerViewX;
GL11.glRotatef(180 - RenderManager.instance.playerViewY, 0.0F, 1.0F, 0.0F);
GL11.glRotatef(yaw, 1.0F, 0.0F, 0.0F);
tessellator.startDrawingQuads();
mc.renderEngine.bindTexture(targetPointerTexture);
tessellator.addVertexWithUV(-0.2, 0.24, 0, 0, 0);
tessellator.addVertexWithUV(0.2, 0.24, 0, 9f/16f, 0);
tessellator.addVertexWithUV(0.2, -0.24, 0, 9f/16f, 11f/16f);
tessellator.addVertexWithUV(-0.2, -0.24, 0, 0, 11f/16f);
tessellator.draw();
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glPopMatrix();
}
// Summoned creature selection pointer
if(properties != null && properties.selectedMinion != null && properties.selectedMinion.get() == event.entity){
Tessellator tessellator = Tessellator.instance;
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_CULL_FACE);
GL11.glDisable(GL11.GL_LIGHTING);
OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
// Disabling depth test allows it to be seen through everything.
GL11.glDisable(GL11.GL_DEPTH_TEST);
GL11.glColor4f(1, 1, 1, 1);
GL11.glTranslated(event.x, event.y + event.entity.height + 0.5, event.z);
// This counteracts the reverse rotation behaviour when in front f5 view.
// Fun fact: this is a bug with vanilla too! Look at a snowball in front f5 view, for example.
float yaw = mc.gameSettings.thirdPersonView == 2 ? RenderManager.instance.playerViewX : -RenderManager.instance.playerViewX;
GL11.glRotatef(180 - RenderManager.instance.playerViewY, 0.0F, 1.0F, 0.0F);
GL11.glRotatef(yaw, 1.0F, 0.0F, 0.0F);
tessellator.startDrawingQuads();
mc.renderEngine.bindTexture(pointerTexture);
tessellator.addVertexWithUV(-0.2, 0.24, 0, 0, 0);
tessellator.addVertexWithUV(0.2, 0.24, 0, 9f/16f, 0);
tessellator.addVertexWithUV(0.2, -0.24, 0, 9f/16f, 11f/16f);
tessellator.addVertexWithUV(-0.2, -0.24, 0, 0, 11f/16f);
tessellator.draw();
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glPopMatrix();
}
// Sixth sense
if(mc.thePlayer.isPotionActive(Wizardry.sixthSense) && event.entity != mc.thePlayer
&& mc.thePlayer.getActivePotionEffect(Wizardry.sixthSense) != null
&& event.entity.getDistanceToEntity(mc.thePlayer) < 20*(1+mc.thePlayer.getActivePotionEffect(Wizardry.sixthSense).getAmplifier()*Wizardry.RANGE_INCREASE_PER_LEVEL)){
Tessellator tessellator = Tessellator.instance;
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_BLEND);
GL11.glDisable(GL11.GL_LIGHTING);
OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
// Disabling depth test allows it to be seen through everything.
GL11.glDisable(GL11.GL_DEPTH_TEST);
GL11.glTranslated(event.x, event.y + event.entity.height * 0.6, event.z);
// This counteracts the reverse rotation behaviour when in front f5 view.
// Fun fact: this is a bug with vanilla too! Look at a snowball in front f5 view, for example.
float yaw = mc.gameSettings.thirdPersonView == 2 ? RenderManager.instance.playerViewX : -RenderManager.instance.playerViewX;
GL11.glRotatef(180 - RenderManager.instance.playerViewY, 0.0F, 1.0F, 0.0F);
GL11.glRotatef(yaw, 1.0F, 0.0F, 0.0F);
tessellator.startDrawingQuads();
mc.renderEngine.bindTexture(sixthSenseTexture);
tessellator.addVertexWithUV(-0.6, 0.6, 0, 0, 0);
tessellator.addVertexWithUV(0.6, 0.6, 0, 1, 0);
tessellator.addVertexWithUV(0.6, -0.6, 0, 1, 1);
tessellator.addVertexWithUV(-0.6, -0.6, 0, 0, 1);
tessellator.draw();
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glDisable(GL11.GL_BLEND);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glPopMatrix();
}
}
@SubscribeEvent
public void onRenderGameOverlayEvent(RenderGameOverlayEvent.Post event){
if(event.type == RenderGameOverlayEvent.ElementType.HELMET
&& Minecraft.getMinecraft().thePlayer.isPotionActive(Wizardry.sixthSense)){
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_DEPTH_TEST);
GL11.glDepthMask(false);
OpenGlHelper.glBlendFunc(770, 771, 1, 0);
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
GL11.glDisable(GL11.GL_ALPHA_TEST);
Minecraft.getMinecraft().renderEngine.bindTexture(sixthSenseOverlayTexture);
Tessellator tessellator = Tessellator.instance;
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(0.0D, (double)event.resolution.getScaledHeight(), -90.0D, 0.0D, 1.0D);
tessellator.addVertexWithUV((double)event.resolution.getScaledWidth(), (double)event.resolution.getScaledHeight(), -90.0D, 1.0D, 1.0D);
tessellator.addVertexWithUV((double)event.resolution.getScaledWidth(), 0.0D, -90.0D, 1.0D, 0.0D);
tessellator.addVertexWithUV(0.0D, 0.0D, -90.0D, 0.0D, 0.0D);
tessellator.draw();
GL11.glDepthMask(true);
GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glEnable(GL11.GL_ALPHA_TEST);
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
GL11.glPopMatrix();
}
if(event.type == RenderGameOverlayEvent.ElementType.HELMET
&& Minecraft.getMinecraft().thePlayer.isPotionActive(Wizardry.frost)){
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_DEPTH_TEST);
GL11.glDepthMask(false);
OpenGlHelper.glBlendFunc(770, 771, 1, 0);
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
GL11.glDisable(GL11.GL_ALPHA_TEST);
Minecraft.getMinecraft().renderEngine.bindTexture(frostOverlayTexture);
Tessellator tessellator = Tessellator.instance;
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(0.0D, (double)event.resolution.getScaledHeight(), -90.0D, 0.0D, 1.0D);
tessellator.addVertexWithUV((double)event.resolution.getScaledWidth(), (double)event.resolution.getScaledHeight(), -90.0D, 1.0D, 1.0D);
tessellator.addVertexWithUV((double)event.resolution.getScaledWidth(), 0.0D, -90.0D, 1.0D, 0.0D);
tessellator.addVertexWithUV(0.0D, 0.0D, -90.0D, 0.0D, 0.0D);
tessellator.draw();
GL11.glDepthMask(true);
GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glEnable(GL11.GL_ALPHA_TEST);
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
GL11.glPopMatrix();
}
}
private static void renderShadowWardFirstPerson(EntityPlayer entityplayer){
ItemStack wand = entityplayer.getHeldItem();
if(ExtendedPlayer.get(entityplayer).currentlyCasting() instanceof ShadowWard || (entityplayer.isUsingItem() && wand != null && wand.getItemDamage() < wand.getMaxDamage()
&& wand.getItem() instanceof ItemWand && WandHelper.getCurrentSpell(wand) instanceof ShadowWard)){
GL11.glPushMatrix();
GL11.glEnable(GL11.GL_BLEND);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
GL11.glDisable(GL11.GL_LIGHTING);
OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
GL11.glRotatef(-1*entityplayer.rotationYaw, 0, 1, 0);
GL11.glRotatef(entityplayer.rotationPitch, 1, 0, 0);
Minecraft.getMinecraft().renderEngine.bindTexture(shadowWardTexture);
Tessellator tessellator = Tessellator.instance;
GL11.glPushMatrix();
GL11.glTranslated(0, -0.3, 1.2);
GL11.glRotated(entityplayer.worldObj.getWorldTime()*-2, 0, 0, 1);
GL11.glScaled(1.1, 1.1, 1.1);
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(-0.5, 0.5, -0.5, 0, 0);
tessellator.addVertexWithUV(0.5, 0.5, -0.5, 1, 0);
tessellator.addVertexWithUV(0.5, -0.5, -0.5, 1, 1);
tessellator.addVertexWithUV(-0.5, -0.5, -0.5, 0, 1);
tessellator.draw();
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(-0.5, 0.5, -0.5, 0, 0);
tessellator.addVertexWithUV(-0.5, -0.5, -0.5, 0, 1);
tessellator.addVertexWithUV(0.5, -0.5, -0.5, 1, 1);
tessellator.addVertexWithUV(0.5, 0.5, -0.5, 1, 0);
tessellator.draw();
GL11.glPopMatrix();
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glDisable(GL11.GL_BLEND);
GL11.glPopMatrix();
}
}
private static void renderShadowWardIfActive(EntityPlayer entityplayer){
ItemStack wand = entityplayer.getHeldItem();
if(ExtendedPlayer.get(entityplayer).currentlyCasting() instanceof ShadowWard || (entityplayer.isUsingItem() && wand != null
&& wand.getItemDamage() < wand.getMaxDamage() && wand.getItem() instanceof ItemWand && WandHelper.getCurrentSpell(wand) instanceof ShadowWard)){
GL11.glPushMatrix();
GL11.glEnable(GL11.GL_BLEND);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
GL11.glDisable(GL11.GL_LIGHTING);
OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
GL11.glRotatef(180, 0, 1, 0);
//GL11.glRotatef(entityplayer.rotationYaw, 0, 1, 0);
//GL11.glRotatef(-entityplayer.rotationPitch, 1, 0, 0);
Minecraft.getMinecraft().renderEngine.bindTexture(shadowWardTexture);
Tessellator tessellator = Tessellator.instance;
GL11.glPushMatrix();
// was 0, -0.3, 1.2
GL11.glTranslated(0, 0, 1.2);
GL11.glRotated(entityplayer.worldObj.getWorldTime()*-2, 0, 0, 1);
GL11.glScaled(1.1, 1.1, 1.1);
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(-0.5, 0.5, -0.5, 0, 0);
tessellator.addVertexWithUV(0.5, 0.5, -0.5, 1, 0);
tessellator.addVertexWithUV(0.5, -0.5, -0.5, 1, 1);
tessellator.addVertexWithUV(-0.5, -0.5, -0.5, 0, 1);
tessellator.draw();
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(-0.5, 0.5, -0.5, 0, 0);
tessellator.addVertexWithUV(-0.5, -0.5, -0.5, 0, 1);
tessellator.addVertexWithUV(0.5, -0.5, -0.5, 1, 1);
tessellator.addVertexWithUV(0.5, 0.5, -0.5, 1, 0);
tessellator.draw();
GL11.glPopMatrix();
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glDisable(GL11.GL_BLEND);
GL11.glPopMatrix();
}
}
private static void renderWingsIfActive(EntityPlayer entityplayer, float partialTickTime){
ItemStack wand = entityplayer.getHeldItem();
if(ExtendedPlayer.get(entityplayer).currentlyCasting() instanceof Flight || (entityplayer.isUsingItem() && wand != null
&& wand.getItemDamage() < wand.getMaxDamage() && wand.getItem() instanceof ItemWand && WandHelper.getCurrentSpell(wand) instanceof Flight)){
GL11.glPushMatrix();
GL11.glEnable(GL11.GL_BLEND);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
GL11.glDisable(GL11.GL_LIGHTING);
OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
GL11.glRotatef(-entityplayer.rotationYawHead, 0, 1, 0);
GL11.glRotatef(entityplayer.rotationYaw, 0, 1, 0);
GL11.glRotatef(180, 1, 0, 0);
Minecraft.getMinecraft().renderEngine.bindTexture(wingTexture);
Tessellator tessellator = Tessellator.instance;
GL11.glPushMatrix();
GL11.glTranslated(0.1, -1.0, -0.15);
GL11.glRotatef(20 + 20*(float)Math.sin(entityplayer.worldObj.getWorldTime()*0.3), 0, 1, 0);
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(0, 2, 0, 0, 0);
tessellator.addVertexWithUV(2, 2, 0, 1, 0);
tessellator.addVertexWithUV(2, 0, 0, 1, 1);
tessellator.addVertexWithUV(0, 0, 0, 0, 1);
tessellator.draw();
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(0, 2, 0, 0, 0);
tessellator.addVertexWithUV(0, 0, 0, 0, 1);
tessellator.addVertexWithUV(2, 0, 0, 1, 1);
tessellator.addVertexWithUV(2, 2, 0, 1, 0);
tessellator.draw();
GL11.glPopMatrix();
GL11.glPushMatrix();
GL11.glTranslated(-0.1, -1.0, -0.15);
GL11.glRotatef(-200 - 20*(float)Math.sin(entityplayer.worldObj.getWorldTime()*0.3), 0, 1, 0);
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(0, 2, 0, 0, 0);
tessellator.addVertexWithUV(2, 2, 0, 1, 0);
tessellator.addVertexWithUV(2, 0, 0, 1, 1);
tessellator.addVertexWithUV(0, 0, 0, 0, 1);
tessellator.draw();
tessellator.startDrawingQuads();
tessellator.addVertexWithUV(0, 2, 0, 0, 0);
tessellator.addVertexWithUV(0, 0, 0, 0, 1);
tessellator.addVertexWithUV(2, 0, 0, 1, 1);
tessellator.addVertexWithUV(2, 2, 0, 1, 0);
tessellator.draw();
GL11.glPopMatrix();
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glDisable(GL11.GL_BLEND);
GL11.glPopMatrix();
}
}
private static void renderShieldFirstPerson(EntityPlayer entityplayer){
ItemStack wand = entityplayer.getHeldItem();
if(ExtendedPlayer.get(entityplayer).shield != null && (ExtendedPlayer.get(entityplayer).currentlyCasting() instanceof Shield || (entityplayer.isUsingItem() && wand != null
&& wand.getItemDamage() < wand.getMaxDamage() && wand.getItem() instanceof ItemWand && WandHelper.getCurrentSpell(wand) instanceof Shield))){
double x = entityplayer.posX;
double y = entityplayer.posY;
double z = entityplayer.posZ;
EntityShield shield = (EntityShield)ExtendedPlayer.get(entityplayer).shield;
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_BLEND);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_SRC_ALPHA);
GL11.glShadeModel(GL11.GL_SMOOTH);
GL11.glDisable(GL11.GL_LIGHTING);
OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
GL11.glTranslated(0, -0.3, 0);
GL11.glRotatef(-1*entityplayer.rotationYaw, 0, 1, 0);
GL11.glRotatef(entityplayer.rotationPitch, 1, 0, 0);
GL11.glTranslated(0, 0, 0.8);
Tessellator tessellator = Tessellator.instance;
Minecraft.getMinecraft().renderEngine.bindTexture(shieldTexture);
renderShield(tessellator, -1);
// Enchantment effect
/*
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_LIGHTING);
//this.bindTexture(RES_ITEM_GLINT);
GL11.glBlendFunc(GL11.GL_SRC_COLOR, GL11.GL_ONE);
float f7 = 0.76F;
GL11.glColor4f(0.5F * f7, 0.25F * f7, 0.8F * f7, 1.0F);
float f8 = 0.125F;
//GL11.glScalef(f8, f8, f8);
float f9 = (float)(Minecraft.getSystemTime() % 3000L) / 3000.0F * 0.8f;
//GL11.glTranslatef(f9, 0.0F, 0.0F);
//GL11.glRotatef(-50.0F, 0.0F, 0.0F, 1.0F);
//this.renderShield(tessellator, f9);
GL11.glPopMatrix();
*/
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glShadeModel(GL11.GL_FLAT);
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glDisable(GL11.GL_BLEND);
//RenderHelper.enableStandardItemLighting();
GL11.glPopMatrix();
}
}
private static void renderShieldIfActive(EntityPlayer entityplayer){
ItemStack wand = entityplayer.getHeldItem();
if(ExtendedPlayer.get(entityplayer).shield != null && (ExtendedPlayer.get(entityplayer).currentlyCasting() instanceof Shield || (entityplayer.isUsingItem() && wand != null
&& wand.getItemDamage() < wand.getMaxDamage() && wand.getItem() instanceof ItemWand && WandHelper.getCurrentSpell(wand) instanceof Shield))){
double x = entityplayer.posX;
double y = entityplayer.posY;
double z = entityplayer.posZ;
EntityShield shield = (EntityShield)ExtendedPlayer.get(entityplayer).shield;
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_BLEND);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_SRC_ALPHA);
GL11.glShadeModel(GL11.GL_SMOOTH);
GL11.glDisable(GL11.GL_LIGHTING);
OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
GL11.glTranslated(0, 0, 0);
GL11.glRotatef(180, 0, 1, 0);
//GL11.glRotatef(entityplayer.rotationYaw, 0, 1, 0);
//GL11.glRotatef(-entityplayer.rotationPitch, 1, 0, 0);
GL11.glTranslated(0, 0, 0.8);
Tessellator tessellator = Tessellator.instance;
Minecraft.getMinecraft().renderEngine.bindTexture(shieldTexture);
renderShield(tessellator, -1);
// Enchantment effect
/*
GL11.glPushMatrix();
GL11.glDisable(GL11.GL_LIGHTING);
//this.bindTexture(RES_ITEM_GLINT);
GL11.glBlendFunc(GL11.GL_SRC_COLOR, GL11.GL_ONE);
float f7 = 0.76F;
GL11.glColor4f(0.5F * f7, 0.25F * f7, 0.8F * f7, 1.0F);
float f8 = 0.125F;
//GL11.glScalef(f8, f8, f8);
float f9 = (float)(Minecraft.getSystemTime() % 3000L) / 3000.0F * 0.8f;
//GL11.glTranslatef(f9, 0.0F, 0.0F);
//GL11.glRotatef(-50.0F, 0.0F, 0.0F, 1.0F);
//this.renderShield(tessellator, f9);
GL11.glPopMatrix();
*/
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glShadeModel(GL11.GL_FLAT);
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glDisable(GL11.GL_BLEND);
//RenderHelper.enableStandardItemLighting();
GL11.glPopMatrix();
}
}
private static void renderShield(Tessellator tessellator, float textureOffset){
double widthOuter = 0.6d;
double heightOuter = 0.7d;
double widthInner = 0.3d;
double heightInner = 0.4d;
double depth = 0.2d;
double textureSection = 1.0d;
double textureU = 0.0d;
if(textureOffset != -1){
textureSection = 0.2d;
textureU = textureOffset;
}
tessellator.startDrawing(5);
tessellator.setColorRGBA(0, 0, 0, 255);
tessellator.addVertexWithUV(-widthOuter, heightOuter - 0.3, -depth, 0, 0);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(-widthInner, heightInner, 0, textureU, 0.2);
tessellator.setColorRGBA(0, 0, 0, 255);
tessellator.addVertexWithUV(-widthOuter + 0.3, heightOuter, -depth, 0, 0);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(-widthInner, heightInner, 0, textureU, 0.2);
tessellator.setColorRGBA(0, 0, 0, 255);
tessellator.addVertexWithUV(widthOuter - 0.3, heightOuter, -depth, 1, 0);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(widthInner, heightInner, 0, textureU + textureSection, 0.2);
tessellator.setColorRGBA(0, 0, 0, 255);
tessellator.addVertexWithUV(widthOuter, heightOuter - 0.3, -depth, 1, 0);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(widthInner, heightInner, 0, textureU + textureSection, 0.2);
tessellator.setColorRGBA(0, 0, 0, 255);
tessellator.addVertexWithUV(widthOuter, -heightOuter + 0.3, -depth, 1, 1);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(widthInner, -heightInner, 0, textureU + textureSection, 0.8);
tessellator.setColorRGBA(0, 0, 0, 255);
tessellator.addVertexWithUV(widthOuter - 0.3, -heightOuter, -depth, 1, 1);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(widthInner, -heightInner, 0, textureU + textureSection, 0.8);
tessellator.setColorRGBA(0, 0, 0, 255);
tessellator.addVertexWithUV(-widthOuter + 0.3, -heightOuter, -depth, 0, 1);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(-widthInner, -heightInner, 0, textureU, 0.8);
tessellator.setColorRGBA(0, 0, 0, 255);
tessellator.addVertexWithUV(-widthOuter, -heightOuter + 0.3, -depth, 0, 1);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(-widthInner, -heightInner, 0, textureU, 0.8);
tessellator.setColorRGBA(0, 0, 0, 255);
tessellator.addVertexWithUV(-widthOuter, heightOuter - 0.3, -depth, 0, 0);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(-widthInner, heightInner, 0, textureU, 0.2);
tessellator.draw();
tessellator.startDrawing(5);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(-widthInner, heightInner, 0, textureU, 0.2);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(widthInner, heightInner, 0, textureU + textureSection, 0.2);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(-widthInner, -heightInner, 0, textureU, 0.8);
tessellator.setColorOpaque(200, 200, 255);
tessellator.addVertexWithUV(widthInner, -heightInner, 0, textureU + textureSection, 0.8);
tessellator.draw();
}
}