More work on my own generalized gui framework
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Pahimar
parent
9d410a52df
commit
bd09bc96c4
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@ -1,35 +1,212 @@
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package com.pahimar.ee3.client.gui;
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import com.pahimar.ee3.client.gui.component.GuiComponent;
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import com.pahimar.ee3.client.util.RenderUtils;
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import com.pahimar.repackage.cofh.lib.util.helpers.StringHelper;
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import cpw.mods.fml.relauncher.Side;
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import cpw.mods.fml.relauncher.SideOnly;
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import net.minecraft.client.gui.FontRenderer;
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import net.minecraft.client.gui.inventory.GuiContainer;
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import net.minecraft.inventory.Container;
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import net.minecraft.util.ResourceLocation;
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import org.lwjgl.opengl.GL11;
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import java.util.Collection;
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import java.util.Map;
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import java.util.TreeMap;
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@SideOnly(Side.CLIENT)
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public abstract class GuiBase extends GuiContainer {
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protected ResourceLocation texture;
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protected Map<String, GuiComponent> guiComponentMap = new TreeMap<String, GuiComponent>();
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protected String title;
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private boolean shouldDrawTitle = true;
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private String activeGuiComponentId = null;
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public GuiBase(Container container) {
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this(null, container);
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}
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public GuiBase(String title, Container container) {
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this(title, container, null);
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}
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public GuiBase(Container container, ResourceLocation texture) {
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this(null, container, texture);
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}
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public GuiBase(String title, Container container, ResourceLocation texture) {
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super(container);
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this.title = title;
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this.texture = texture;
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}
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public String getActiveGuiComponentId() {
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return activeGuiComponentId;
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}
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public String getTitle() {
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return title;
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}
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public GuiBase setTitle(String title) {
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this.title = title;
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return this;
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}
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public boolean shouldDrawTitle() {
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return shouldDrawTitle;
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}
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public GuiBase setShouldDrawTitle(boolean shouldDrawTitle) {
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this.shouldDrawTitle = shouldDrawTitle;
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return this;
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}
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public int getScreenWidth() {
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return width;
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}
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public int getScreenHeight() {
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return height;
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}
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public int getGuiPositionX() {
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return guiLeft;
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}
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public GuiBase setGuiPositionX(int positionX) {
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this.guiLeft = positionX;
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return this;
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}
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public int getGuiPositionY() {
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return guiTop;
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}
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public GuiBase setGuiPositionY(int positionY) {
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this.guiTop = positionY;
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return this;
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}
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public int getGuiWidth() {
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return xSize;
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}
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public GuiBase setGuiWidth(int width) {
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this.xSize = width;
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return this;
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}
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public int getGuiHeight() {
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return ySize;
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}
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public GuiBase setGuiHeight(int height) {
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this.ySize = height;
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return this;
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}
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public FontRenderer getFontRenderer() {
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return fontRendererObj;
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}
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public GuiComponent getGuiComponent(String id) {
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return guiComponentMap.get(id);
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}
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public Collection<GuiComponent> getGuiComponents() {
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return guiComponentMap.values();
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}
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public GuiBase addGuiComponent(GuiComponent guiComponent) {
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this.guiComponentMap.put(guiComponent.getId(), guiComponent);
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return this;
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}
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public GuiBase addGuiComponents(Collection<GuiComponent> guiComponents) {
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for (GuiComponent guiComponent : guiComponents) {
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this.guiComponentMap.put(guiComponent.getId(), guiComponent);
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}
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return this;
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}
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public void clearGuiComponents() {
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this.guiComponentMap.clear();
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}
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@Override
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public void initGui() {
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super.initGui();
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// A bunch of different impls clear the list of components here - no reason I can gather why at this point
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for (GuiComponent guiComponent : guiComponentMap.values()) {
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guiComponent.onInit();
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}
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}
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@Override
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public void drawScreen(int x, int y, float partialTick) {
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super.drawScreen(x, y, partialTick);
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public void onGuiClosed() {
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super.onGuiClosed();
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for (GuiComponent guiComponent : guiComponentMap.values()) {
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guiComponent.onClose();
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}
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}
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@Override
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protected void drawGuiContainerForegroundLayer(int x, int y) {
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public void drawScreen(int mouseX, int mouseY, float partialTicks) {
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super.drawScreen(mouseX, mouseY, partialTicks);
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for (GuiComponent guiComponent : guiComponentMap.values()) {
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guiComponent.onUpdate(mouseX, mouseY, partialTicks);
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}
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}
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@Override
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protected void drawGuiContainerBackgroundLayer(float partialTick, int x, int y) {
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protected void drawGuiContainerForegroundLayer(int mouseX, int mouseY) {
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if (shouldDrawTitle && title != null) {
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getFontRenderer().drawString(StringHelper.localize(title), RenderUtils.getCenteredTextOffset(getFontRenderer(), StringHelper.localize(title), getGuiWidth()), 6, 0x404040);
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}
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drawComponents(true);
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}
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@Override
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protected void drawGuiContainerBackgroundLayer(float partialTicks, int mouseX, int mouseY) {
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GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
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if (texture != null) {
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RenderUtils.bindTexture(texture);
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int xStart = (getScreenWidth() - getGuiWidth()) / 2;
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int yStart = (getScreenHeight() - getGuiHeight()) / 2;
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this.drawTexturedModalRect(xStart, yStart, 0, 0, getGuiWidth(), getGuiHeight());
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}
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GL11.glPushMatrix();
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GL11.glTranslatef(getGuiPositionX(), getGuiPositionY(), 0.0F);
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drawComponents(false, partialTicks);
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GL11.glPopMatrix();
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}
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protected void drawComponents(boolean drawForeground) {
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drawComponents(drawForeground, 0);
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}
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protected void drawComponents(boolean drawForeground, float partialTicks) {
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for (GuiComponent guiComponent : guiComponentMap.values()) {
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if (guiComponent.isVisible()) {
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if (drawForeground) {
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guiComponent.drawForeground(partialTicks);
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} else {
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guiComponent.drawBackground(partialTicks);
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}
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}
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}
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}
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}
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@ -3,13 +3,14 @@ package com.pahimar.ee3.client.gui.component;
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import com.pahimar.ee3.client.gui.GuiBase;
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import net.minecraft.util.ResourceLocation;
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public abstract class GuiComponent {
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public abstract class GuiComponent implements Comparable<GuiComponent> {
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protected final GuiBase parentGui;
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protected final String id;
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protected ResourceLocation texture;
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protected int positionX, positionY, componentWidth, componentHeight, textureWidth, textureHeight;
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protected int ordering = 0;
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protected boolean isVisible = true;
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protected boolean isEnabled = true;
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@ -85,6 +86,13 @@ public abstract class GuiComponent {
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}
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public GuiComponent setVisible(boolean isVisible) {
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if (this.isVisible && !isVisible) {
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this.onHide();
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} else if (!this.isVisible && isVisible) {
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this.onShow();
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}
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this.isVisible = isVisible;
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return this;
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}
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@ -94,15 +102,22 @@ public abstract class GuiComponent {
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}
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public GuiComponent setEnabled(boolean isEnabled) {
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if (this.isEnabled && !isEnabled) {
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this.onDisable();
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} else if (!this.isEnabled && isEnabled) {
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this.onEnable();
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}
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this.isEnabled = isEnabled;
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return this;
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}
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public abstract void drawForeground();
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public abstract void drawForeground(float partialTicks);
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public abstract void drawBackground();
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public abstract void drawBackground(float partialTicks);
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public abstract void update();
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public abstract void onUpdate(int mouseX, int mouseY, float partialTicks);
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/**
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* Checks whether or not the mouse cursor is intersecting with this GuiComponent
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@ -112,7 +127,7 @@ public abstract class GuiComponent {
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* @return true if the mouse cursor is intersecting with this GuiComponent, false otherwise
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*/
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public boolean intersectsWithMouse(int mouseX, int mouseY) {
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return false;
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return (mouseX >= this.positionX && mouseX <= this.positionX + this.componentWidth) && (mouseY >= this.positionY && mouseY <= this.positionY + this.componentHeight);
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}
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public abstract void onMouseButtonClick(int mouseX, int mouseY, int mouseButton);
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@ -137,4 +152,38 @@ public abstract class GuiComponent {
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public abstract void onKeyPress(char characterTyped, int keyPressed);
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public abstract void onFocusGain();
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public abstract void onFocusLost();
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public abstract void onInit();
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public abstract void onClose();
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public abstract void onHide();
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public abstract void onShow();
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public abstract void onEnable();
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public abstract void onDisable();
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/**
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* Compares this GuiComponent with another one to determine sort order
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*
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* @param guiComponent the GuiComponent we are comparing this one against
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* @return
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*/
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@Override
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public int compareTo(GuiComponent guiComponent) {
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if (this.ordering == guiComponent.ordering) {
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if (this.id != null && guiComponent.id != null) {
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return this.id.compareToIgnoreCase(guiComponent.id);
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} else {
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return this.hashCode() - guiComponent.hashCode();
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}
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} else {
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return this.ordering - guiComponent.ordering;
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}
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}
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}
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@ -12,6 +12,18 @@ import org.lwjgl.opengl.GL12;
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public class RenderUtils
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{
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private static int pulse = 0;
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private static boolean doInc = true;
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public static void bindTexture(ResourceLocation texture) {
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FMLClientHandler.instance().getClient().getTextureManager().bindTexture(texture);
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}
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public static int getCenteredTextOffset(FontRenderer fontRenderer, String string, int width) {
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return (width - fontRenderer.getStringWidth(string)) / 2;
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}
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public static void renderItemIntoGUI(FontRenderer fontRenderer, ItemStack itemStack, int x, int y, float opacity, float scale, int zLevel)
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{
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IIcon icon = itemStack.getIconIndex();
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@ -90,7 +102,4 @@ public class RenderUtils
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}
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return pulse;
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}
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private static int pulse = 0;
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private static boolean doInc = true;
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}
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