ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/booklet/button/IndexButton.java
2015-12-30 22:02:17 +01:00

61 lines
2.5 KiB
Java

/*
* This file ("IndexButton.java") is part of the Actually Additions Mod for Minecraft.
* It is created and owned by Ellpeck and distributed
* under the Actually Additions License to be found at
* http://github.com/Ellpeck/ActuallyAdditions/blob/master/README.md
* View the source code at https://github.com/Ellpeck/ActuallyAdditions
*
* © 2015 Ellpeck
*/
package de.ellpeck.actuallyadditions.booklet.button;
import de.ellpeck.actuallyadditions.booklet.GuiBooklet;
import de.ellpeck.actuallyadditions.booklet.chapter.BookletChapter;
import de.ellpeck.actuallyadditions.util.AssetUtil;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.renderer.OpenGlHelper;
import org.lwjgl.opengl.GL11;
public class IndexButton extends GuiButton{
public BookletChapter chap;
private GuiBooklet gui;
public IndexButton(int id, int x, int y, int width, int height, String text, GuiBooklet gui){
super(id, x, y, width, height, text);
this.gui = gui;
}
@Override
public void drawButton(Minecraft minecraft, int mouseX, int mouseY){
if(this.visible){
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
this.field_146123_n = mouseX >= this.xPosition && mouseY >= this.yPosition && mouseX < this.xPosition+this.width && mouseY < this.yPosition+this.height;
GL11.glEnable(GL11.GL_BLEND);
OpenGlHelper.glBlendFunc(770, 771, 1, 0);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
this.mouseDragged(minecraft, mouseX, mouseY);
int textOffsetX = 0;
if(this.chap != null){
if(this.chap.displayStack != null){
GL11.glPushMatrix();
AssetUtil.renderStackToGui(this.chap.displayStack, this.xPosition-4, this.yPosition, 0.725F);
GL11.glPopMatrix();
textOffsetX = 10;
}
}
if(this.field_146123_n){
GL11.glPushMatrix();
AssetUtil.drawHorizontalGradientRect(this.xPosition+textOffsetX-1, this.yPosition+this.height-1, this.xPosition+this.gui.getFontRenderer().getStringWidth(this.displayString)+textOffsetX+1, this.yPosition+this.height, 0x80 << 24 | 22271, 22271);
GL11.glPopMatrix();
}
this.gui.getFontRenderer().drawString(this.displayString, this.xPosition+textOffsetX, this.yPosition+(this.height-8)/2, 0);
}
}
}