GuiHScrollbar.java

package hunternif.mc.atlas.client.gui.core;

import hunternif.mc.atlas.util.AtlasRenderHelper;

public class GuiHScrollbar extends AGuiScrollbar {
	
	public GuiHScrollbar(GuiViewport viewport) {
		super(viewport);
	}

	@Override
	protected void drawAnchor() {
		// Draw top cap:
		AtlasRenderHelper.drawTexturedRect(texture, getGuiX() + anchorPos, getGuiY(), 0, 0,
				capLength, textureHeight, textureWidth, textureHeight);
		
		// Draw body:
		AtlasRenderHelper.drawTexturedRect(texture, getGuiX() + anchorPos + capLength, getGuiY(),
				capLength, 0, textureBodyLength, textureHeight, textureWidth, textureHeight, bodyTextureScale, 1);
		
		// Draw bottom cap:
		AtlasRenderHelper.drawTexturedRect(texture,
				getGuiX() + anchorPos + anchorSize - capLength, getGuiY(),
				textureWidth - capLength, 0,
				capLength, textureHeight, textureWidth, textureHeight);
	}

	@Override
	protected int getTextureLength() {
		return textureWidth;
	}
	
	@Override
	protected int getScrollbarLength() {
		return getWidth();
	}

	@Override
	protected int getViewportSize() {
		return viewport.getWidth();
	}

	@Override
	protected int getContentSize() {
		return viewport.contentWidth;
	}

	@Override
	protected int getMousePos(int mouseX, int mouseY) {
		return mouseX - getGuiX();
	}

	@Override
	protected void updateContentPos() {
		viewport.content.setRelativeCoords(- scrollPos, viewport.content.getRelativeY());
	}

	@Override
	protected void setScrollbarWidth(int textureWidth, int textureHeight) {
		setSize(getWidth(), textureHeight);
	}
	
}