/
GuiItemStackFast.java
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/
GuiItemStackFast.java
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package mezz.jei.gui.ingredients;
import com.google.common.base.Joiner;
import mezz.jei.Internal;
import mezz.jei.config.Config;
import mezz.jei.config.Constants;
import mezz.jei.gui.TooltipRenderer;
import mezz.jei.util.Translator;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;
import net.minecraft.client.gui.Gui;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.client.renderer.EntityRenderer;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.ItemModelMesher;
import net.minecraft.client.renderer.RenderItem;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.VertexBuffer;
import net.minecraft.client.renderer.block.model.BakedQuad;
import net.minecraft.client.renderer.block.model.IBakedModel;
import net.minecraft.client.renderer.block.model.ItemCameraTransforms;
import net.minecraft.client.renderer.color.ItemColors;
import net.minecraft.client.renderer.texture.TextureManager;
import net.minecraft.client.renderer.texture.TextureMap;
import net.minecraft.client.renderer.texture.TextureUtil;
import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.text.TextFormatting;
import net.minecraftforge.client.ForgeHooksClient;
import net.minecraftforge.client.model.pipeline.LightUtil;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.awt.*;
import java.util.Collection;
import java.util.List;
public class GuiItemStackFast {
private static final ResourceLocation RES_ITEM_GLINT = new ResourceLocation("textures/misc/enchanted_item_glint.png");
private static final int blacklistItemColor = Color.yellow.getRGB();
private static final int blacklistWildColor = Color.red.getRGB();
private static final int blacklistModColor = Color.blue.getRGB();
@Nonnull
private final Rectangle area;
private final int padding;
private final ItemModelMesher itemModelMesher;
@Nullable
private ItemStack itemStack;
public GuiItemStackFast(int xPosition, int yPosition, int padding) {
this.padding = padding;
final int size = 16 + (2 * padding);
this.area = new Rectangle(xPosition, yPosition, size, size);
this.itemModelMesher = Minecraft.getMinecraft().getRenderItem().getItemModelMesher();
}
@Nonnull
public Rectangle getArea() {
return area;
}
public void setItemStack(@Nonnull ItemStack itemStack) {
this.itemStack = itemStack;
}
@Nullable
public ItemStack getItemStack() {
return itemStack;
}
public void clear() {
this.itemStack = null;
}
public boolean isMouseOver(int mouseX, int mouseY) {
return (itemStack != null) && area.contains(mouseX, mouseY);
}
public void renderItemAndEffectIntoGUI() {
if (itemStack == null) {
return;
}
IBakedModel bakedModel = itemModelMesher.getItemModel(itemStack);
bakedModel = bakedModel.getOverrides().handleItemState(bakedModel, itemStack, null, null);
if (Config.isEditModeEnabled()) {
renderEditMode();
GlStateManager.enableBlend();
}
GlStateManager.pushMatrix();
{
GlStateManager.translate(area.x + padding + 8.0f, area.y + padding + 8.0f, 150.0F);
GlStateManager.scale(16F, -16F, 16F);
bakedModel = ForgeHooksClient.handleCameraTransforms(bakedModel, ItemCameraTransforms.TransformType.GUI, false);
GlStateManager.translate(-0.5F, -0.5F, -0.5F);
renderModel(bakedModel, itemStack);
if (itemStack.hasEffect()) {
renderEffect(bakedModel);
}
}
GlStateManager.popMatrix();
}
private void renderModel(IBakedModel model, ItemStack stack) {
this.renderModel(model, -1, stack);
}
private void renderModel(IBakedModel model, int color, ItemStack stack) {
Tessellator tessellator = Tessellator.getInstance();
VertexBuffer vertexBuffer = tessellator.getBuffer();
vertexBuffer.begin(7, DefaultVertexFormats.ITEM);
for (EnumFacing enumfacing : EnumFacing.VALUES) {
this.renderQuads(vertexBuffer, model.getQuads(null, enumfacing, 0), color, stack);
}
this.renderQuads(vertexBuffer, model.getQuads(null, null, 0), color, stack);
tessellator.draw();
}
private void renderQuads(VertexBuffer vertexBuffer, List<BakedQuad> quads, final int color, ItemStack stack) {
boolean flag = color == -1 && stack != null;
ItemColors itemColors = Minecraft.getMinecraft().getItemColors();
for (BakedQuad bakedquad : quads) {
int quadColor = color;
if (flag && bakedquad.hasTintIndex()) {
quadColor = itemColors.getColorFromItemstack(stack, bakedquad.getTintIndex());
if (EntityRenderer.anaglyphEnable) {
quadColor = TextureUtil.anaglyphColor(quadColor);
}
quadColor |= -16777216;
}
LightUtil.renderQuadColor(vertexBuffer, bakedquad, quadColor);
}
}
private void renderEffect(IBakedModel model) {
TextureManager textureManager = Minecraft.getMinecraft().getTextureManager();
GlStateManager.depthMask(false);
GlStateManager.depthFunc(514);
GlStateManager.blendFunc(768, 1);
textureManager.bindTexture(RES_ITEM_GLINT);
GlStateManager.matrixMode(5890);
GlStateManager.pushMatrix();
GlStateManager.scale(8.0F, 8.0F, 8.0F);
float f = (float) (Minecraft.getSystemTime() % 3000L) / 3000.0F / 8.0F;
GlStateManager.translate(f, 0.0F, 0.0F);
GlStateManager.rotate(-50.0F, 0.0F, 0.0F, 1.0F);
this.renderModel(model, -8372020);
GlStateManager.popMatrix();
GlStateManager.pushMatrix();
GlStateManager.scale(8.0F, 8.0F, 8.0F);
float f1 = (float) (Minecraft.getSystemTime() % 4873L) / 4873.0F / 8.0F;
GlStateManager.translate(-f1, 0.0F, 0.0F);
GlStateManager.rotate(10.0F, 0.0F, 0.0F, 1.0F);
this.renderModel(model, -8372020);
GlStateManager.popMatrix();
GlStateManager.matrixMode(5888);
GlStateManager.blendFunc(770, 771);
GlStateManager.depthFunc(515);
GlStateManager.depthMask(true);
textureManager.bindTexture(TextureMap.locationBlocksTexture);
}
private void renderModel(IBakedModel model, int color) {
this.renderModel(model, color, null);
}
public void renderSlow() {
if (Config.isEditModeEnabled()) {
renderEditMode();
}
Minecraft minecraft = Minecraft.getMinecraft();
RenderItem renderItem = minecraft.getRenderItem();
renderItem.renderItemAndEffectIntoGUI(null, itemStack, area.x + padding, area.y + padding);
GlStateManager.disableBlend();
}
public void renderOverlay(Minecraft minecraft) {
if (itemStack == null) {
return;
}
FontRenderer font = getFontRenderer(minecraft, itemStack);
RenderItem renderItem = minecraft.getRenderItem();
renderItem.renderItemOverlayIntoGUI(font, itemStack, area.x + padding, area.y + padding, null);
}
private void renderEditMode() {
if (itemStack == null) {
return;
}
if (Config.isItemOnConfigBlacklist(itemStack, Config.ItemBlacklistType.ITEM)) {
GuiScreen.drawRect(area.x + padding, area.y + padding, area.x + 8 + padding, area.y + 16 + padding, blacklistItemColor);
}
if (Config.isItemOnConfigBlacklist(itemStack, Config.ItemBlacklistType.WILDCARD)) {
GuiScreen.drawRect(area.x + 8 + padding, area.y + padding, area.x + 16 + padding, area.y + 16 + padding, blacklistWildColor);
}
if (Config.isItemOnConfigBlacklist(itemStack, Config.ItemBlacklistType.MOD_ID)) {
GuiScreen.drawRect(area.x + padding, area.y + 8 + padding, area.x + 16 + padding, area.y + 16 + padding, blacklistModColor);
}
}
@Nonnull
public static FontRenderer getFontRenderer(@Nonnull Minecraft minecraft, @Nonnull ItemStack itemStack) {
Item item = itemStack.getItem();
FontRenderer fontRenderer = item.getFontRenderer(itemStack);
if (fontRenderer == null) {
fontRenderer = minecraft.fontRendererObj;
}
return fontRenderer;
}
public void drawHovered(Minecraft minecraft) {
if (itemStack == null) {
return;
}
renderSlow();
renderOverlay(minecraft);
GlStateManager.disableDepth();
Gui.drawRect(area.x, area.y, area.x + area.width, area.y + area.height, 0x7FFFFFFF);
GlStateManager.enableDepth();
}
public void drawTooltip(@Nonnull Minecraft minecraft, int mouseX, int mouseY) {
if (itemStack == null) {
return;
}
List<String> tooltip = getTooltip(minecraft, itemStack);
FontRenderer fontRenderer = getFontRenderer(minecraft, itemStack);
TooltipRenderer.drawHoveringText(minecraft, tooltip, mouseX, mouseY, fontRenderer);
}
@Nonnull
private static List<String> getTooltip(@Nonnull Minecraft minecraft, @Nonnull ItemStack itemStack) {
List<String> list = itemStack.getTooltip(minecraft.thePlayer, minecraft.gameSettings.advancedItemTooltips);
for (int k = 0; k < list.size(); ++k) {
if (k == 0) {
list.set(k, itemStack.getRarity().rarityColor + list.get(k));
} else {
list.set(k, TextFormatting.GRAY + list.get(k));
}
}
int maxWidth = Constants.MAX_TOOLTIP_WIDTH;
for (String tooltipLine : list) {
int width = minecraft.fontRendererObj.getStringWidth(tooltipLine);
if (width > maxWidth) {
maxWidth = width;
}
}
if (Config.isColorSearchEnabled()) {
Collection<String> colorNames = Internal.getColorNamer().getColorNames(itemStack);
if (!colorNames.isEmpty()) {
String colorNamesString = Joiner.on(", ").join(colorNames);
String colorNamesLocalizedString = TextFormatting.GRAY + Translator.translateToLocalFormatted("jei.tooltip.item.colors", colorNamesString);
list.addAll(minecraft.fontRendererObj.listFormattedStringToWidth(colorNamesLocalizedString, maxWidth));
}
}
if (Config.isEditModeEnabled()) {
list.add("");
list.add(TextFormatting.ITALIC + Translator.translateToLocal("gui.jei.editMode.description"));
if (Config.isItemOnConfigBlacklist(itemStack, Config.ItemBlacklistType.ITEM)) {
String description = TextFormatting.YELLOW + Translator.translateToLocal("gui.jei.editMode.description.show");
list.addAll(minecraft.fontRendererObj.listFormattedStringToWidth(description, maxWidth));
} else {
String description = TextFormatting.YELLOW + Translator.translateToLocal("gui.jei.editMode.description.hide");
list.addAll(minecraft.fontRendererObj.listFormattedStringToWidth(description, maxWidth));
}
if (Config.isItemOnConfigBlacklist(itemStack, Config.ItemBlacklistType.WILDCARD)) {
String description = TextFormatting.RED + Translator.translateToLocal("gui.jei.editMode.description.show.wild");
list.addAll(minecraft.fontRendererObj.listFormattedStringToWidth(description, maxWidth));
} else {
String description = TextFormatting.RED + Translator.translateToLocal("gui.jei.editMode.description.hide.wild");
list.addAll(minecraft.fontRendererObj.listFormattedStringToWidth(description, maxWidth));
}
if (Config.isItemOnConfigBlacklist(itemStack, Config.ItemBlacklistType.MOD_ID)) {
String description = TextFormatting.BLUE + Translator.translateToLocal("gui.jei.editMode.description.show.mod.id");
list.addAll(minecraft.fontRendererObj.listFormattedStringToWidth(description, maxWidth));
} else {
String description = TextFormatting.BLUE + Translator.translateToLocal("gui.jei.editMode.description.hide.mod.id");
list.addAll(minecraft.fontRendererObj.listFormattedStringToWidth(description, maxWidth));
}
}
return list;
}
}