The Great Renamening of 2020
This commit is contained in:
@@ -0,0 +1,134 @@
|
||||
/*
|
||||
* This file is part of Applied Energistics 2.
|
||||
* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
|
||||
*
|
||||
* Applied Energistics 2 is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Lesser General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* Applied Energistics 2 is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public License
|
||||
* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
|
||||
*/
|
||||
|
||||
package appeng.client.gui.widgets;
|
||||
|
||||
import com.mojang.blaze3d.systems.RenderSystem;
|
||||
|
||||
import net.minecraftforge.fml.client.gui.GuiUtils;
|
||||
|
||||
import appeng.client.gui.AEBaseScreen;
|
||||
|
||||
public class Scrollbar implements IScrollSource {
|
||||
|
||||
private int displayX = 0;
|
||||
private int displayY = 0;
|
||||
private int width = 12;
|
||||
private int height = 16;
|
||||
private int pageSize = 1;
|
||||
|
||||
private int maxScroll = 0;
|
||||
private int minScroll = 0;
|
||||
private int currentScroll = 0;
|
||||
|
||||
public void draw(final AEBaseScreen<?> g) {
|
||||
g.bindTexture("minecraft", "gui/container/creative_inventory/tabs.png");
|
||||
RenderSystem.color4f(1.0f, 1.0f, 1.0f, 1.0f);
|
||||
|
||||
if (this.getRange() == 0) {
|
||||
GuiUtils.drawTexturedModalRect(this.displayX, this.displayY, 232 + this.width, 0, this.width, 15,
|
||||
g.getBlitOffset());
|
||||
} else {
|
||||
final int offset = (this.currentScroll - this.minScroll) * (this.height - 15) / this.getRange();
|
||||
GuiUtils.drawTexturedModalRect(this.displayX, offset + this.displayY, 232, 0, this.width, 15,
|
||||
g.getBlitOffset());
|
||||
}
|
||||
}
|
||||
|
||||
private int getRange() {
|
||||
return this.maxScroll - this.minScroll;
|
||||
}
|
||||
|
||||
public int getLeft() {
|
||||
return this.displayX;
|
||||
}
|
||||
|
||||
public Scrollbar setLeft(final int v) {
|
||||
this.displayX = v;
|
||||
return this;
|
||||
}
|
||||
|
||||
public int getTop() {
|
||||
return this.displayY;
|
||||
}
|
||||
|
||||
public Scrollbar setTop(final int v) {
|
||||
this.displayY = v;
|
||||
return this;
|
||||
}
|
||||
|
||||
public int getWidth() {
|
||||
return this.width;
|
||||
}
|
||||
|
||||
public Scrollbar setWidth(final int v) {
|
||||
this.width = v;
|
||||
return this;
|
||||
}
|
||||
|
||||
public int getHeight() {
|
||||
return this.height;
|
||||
}
|
||||
|
||||
public Scrollbar setHeight(final int v) {
|
||||
this.height = v;
|
||||
return this;
|
||||
}
|
||||
|
||||
public void setRange(final int min, final int max, final int pageSize) {
|
||||
this.minScroll = min;
|
||||
this.maxScroll = max;
|
||||
this.pageSize = pageSize;
|
||||
|
||||
if (this.minScroll > this.maxScroll) {
|
||||
this.maxScroll = this.minScroll;
|
||||
}
|
||||
|
||||
this.applyRange();
|
||||
}
|
||||
|
||||
private void applyRange() {
|
||||
this.currentScroll = Math.max(Math.min(this.currentScroll, this.maxScroll), this.minScroll);
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getCurrentScroll() {
|
||||
return this.currentScroll;
|
||||
}
|
||||
|
||||
public void click(final double x, final double y) {
|
||||
if (this.getRange() == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (x > this.displayX && x <= this.displayX + this.width) {
|
||||
if (y > this.displayY && y <= this.displayY + this.height) {
|
||||
this.currentScroll = (int) (y - this.displayY);
|
||||
this.currentScroll = this.minScroll + ((this.currentScroll * 2 * this.getRange() / this.height));
|
||||
this.currentScroll = (this.currentScroll + 1) >> 1;
|
||||
this.applyRange();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public void wheel(double delta) {
|
||||
delta = Math.max(Math.min(-delta, 1), -1);
|
||||
this.currentScroll += delta * this.pageSize;
|
||||
this.applyRange();
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user