GuiARKButton.java

package com.arkcraft.module.core.client.gui;

import com.arkcraft.module.core.ARKCraft;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

@SideOnly(Side.CLIENT)
public class GuiARKButton extends GuiButton
{
    protected static final ResourceLocation arkWidgets = new ResourceLocation(ARKCraft.MODID, "textures/gui/widgets.png");

    public GuiARKButton(int buttonId, int x, int y, String buttonText)
    {
        super(buttonId, x, y, 200, 20, buttonText);
    }

    public GuiARKButton(int buttonId, int x, int y, int widthIn, int heightIn, String buttonText)
    {
        super(buttonId, x, y, widthIn, heightIn, buttonText);
    }

    /**
     * Draws this button to the screen.
     */
    public void drawButton(Minecraft mc, int mouseX, int mouseY)
    {
        if (this.visible)
        {
            FontRenderer fontrenderer = mc.fontRendererObj;
            mc.getTextureManager().bindTexture(arkWidgets);
            GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
            this.hovered = mouseX >= this.xPosition && mouseY >= this.yPosition && mouseX < this.xPosition + this.width && mouseY < this.yPosition + this.height;
            int k = this.getHoverState(this.hovered);
            GlStateManager.enableBlend();
            GlStateManager.tryBlendFuncSeparate(770, 771, 1, 0);
            GlStateManager.blendFunc(770, 771);
            this.drawTexturedModalRect(this.xPosition, this.yPosition, 0, 46 + k * 20, this.width / 2, this.height);
            this.drawTexturedModalRect(this.xPosition + this.width / 2, this.yPosition, 200 - this.width / 2, 46 + k * 20, this.width / 2, this.height);
            this.mouseDragged(mc, mouseX, mouseY);
            int l = 14737632;

            if (packedFGColour != 0)
            {
                l = packedFGColour;
            }
            else if (!this.enabled)
            {
                l = 10526880;
            }
            else if (this.hovered)
            {
                l = 16777120;
            }

            this.drawCenteredString(fontrenderer, this.displayString, this.xPosition + this.width / 2, this.yPosition + (this.height - 8) / 2, l);
        }
    }
}