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runelite-client: some work on overlays on widget items

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This commit is contained in:
Adam
2017-04-13 19:30:01 -04:00
parent 16aca0cec7
commit 188b3b6f41
7 changed files with 317 additions and 7 deletions
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29
runelite-api/src/main/java/net/runelite/api/Client.java
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@@ -26,6 +26,7 @@ package net.runelite.api;
import java.awt.Canvas;
import java.util.Arrays;
import net.runelite.api.widgets.Widget;
public class Client
{
@@ -174,4 +175,32 @@ public class Client
{
return client.getBaseY();
}
public Widget getWidget(int groupId, int childId)
{
net.runelite.rs.api.Widget[][] widgets = client.getWidgets();
if (widgets == null || widgets.length <= groupId)
{
return null;
}
net.runelite.rs.api.Widget[] childWidgets = widgets[groupId];
if (childWidgets == null || childWidgets.length <= childId)
{
return null;
}
return new Widget(this, childWidgets[childId]);
}
public int[] getWidgetPositionsX()
{
return client.getWidgetPositionsX();
}
public int[] getWidgetPositionsY()
{
return client.getWidgetPositionsY();
}
}

147
runelite-api/src/main/java/net/runelite/api/widgets/Widget.java Normal file
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@@ -0,0 +1,147 @@
/*
* Copyright (c) 2017, Adam <Adam@sigterm.info>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.runelite.api.widgets;
import java.awt.Rectangle;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import net.runelite.api.Client;
import net.runelite.api.Point;
public class Widget
{
private static final int WIDGET_ITEM_WIDTH = 42;
private static final int WIDGET_ITEM_HEIGHT = 36;
private final Client client;
private final net.runelite.rs.api.Widget widget;
public Widget(Client client, net.runelite.rs.api.Widget widget)
{
this.client = client;
this.widget = widget;
}
public Widget getParent()
{
net.runelite.rs.api.Widget parent = widget.getParent();
if (parent == null)
{
return null;
}
return new Widget(client, parent);
}
private int getRelativeX()
{
return widget.getRelativeX();
}
private int getRelativeY()
{
return widget.getRelativeY();
}
public Point getCanvasLocation()
{
int x = 0;
int y = 0;
int boundsIndex = widget.getBoundsIndex();
if (boundsIndex != -1)
{
int[] widgetBoundsWidth = client.getWidgetPositionsX();
int[] widgetBoundsHeight = client.getWidgetPositionsY();
x += widgetBoundsWidth[boundsIndex];
y += widgetBoundsHeight[boundsIndex];
}
for (Widget cur = this; cur != null; cur = cur.getParent())
{
x += cur.getRelativeX();
y += cur.getRelativeY();
}
return new Point(x, y);
}
public int getWidth()
{
return widget.getWidth();
}
public int getHeight()
{
return widget.getHeight();
}
public Collection<WidgetItem> getWidgetItems()
{
int[] itemIds = widget.getItemIds();
int[] itemQuantities = widget.getItemQuantities();
if (itemIds == null || itemQuantities == null)
{
return null;
}
List<WidgetItem> items = new ArrayList<>(itemIds.length);
assert itemIds.length == itemQuantities.length;
int itemsX = getWidth(); // this appears to be the number of items that fit in the width
Point widgetCanvasLocation = getCanvasLocation();
for (int i = 0; i < itemIds.length; ++i)
{
int itemId = itemIds[i];
int itemQuantity = itemQuantities[i];
if (itemId <= 0 || itemQuantity <= 0)
{
continue;
}
Rectangle bounds = null;
if (itemsX > 0)
{
int itemX = widgetCanvasLocation.getX() + (i % itemsX) * WIDGET_ITEM_WIDTH;
int itemY = widgetCanvasLocation.getY() + (i / itemsX) * WIDGET_ITEM_HEIGHT;
bounds = new Rectangle(itemX + 1, itemY - 1, WIDGET_ITEM_WIDTH - 2, WIDGET_ITEM_HEIGHT - 2);
}
WidgetItem item = new WidgetItem(itemId - 1, itemQuantity, i, bounds);
items.add(item);
}
return items;
}
}

31
runelite-api/src/main/java/net/runelite/api/widgets/WidgetID.java Normal file
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@@ -0,0 +1,31 @@
/*
* Copyright (c) 2017, Adam <Adam@sigterm.info>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.runelite.api.widgets;
public class WidgetID
{
public static final int INVENTORY_GROUP_ID = 149;
public static final int INVENTORY_CHILD_ID = 0;
}

70
runelite-api/src/main/java/net/runelite/api/widgets/WidgetItem.java Normal file
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@@ -0,0 +1,70 @@
/*
* Copyright (c) 2017, Adam <Adam@sigterm.info>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.runelite.api.widgets;
import java.awt.Rectangle;
public class WidgetItem
{
private final int id;
private final int quantity;
private final int index;
private final Rectangle canvasBounds;
public WidgetItem(int id, int quantity, int index, Rectangle canvasBounds)
{
this.id = id;
this.quantity = quantity;
this.index = index;
this.canvasBounds = canvasBounds;
}
@Override
public String toString()
{
return "WidgetItem{" + "id=" + id + ", quantity=" + quantity + ", index=" + index + ", canvasBounds=" + canvasBounds + '}';
}
public int getId()
{
return id;
}
public int getQuantity()
{
return quantity;
}
public int getIndex()
{
return index;
}
public Rectangle getCanvasBounds()
{
return canvasBounds;
}
}