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Add GuiScreenEvent.BackgroundDrawnEvent

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This commit is contained in:
mezz 2016-01-12 20:01:27 -08:00
parent 9a737b0c90
commit aee1bd6014
2 changed files with 48 additions and 0 deletions
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8
patches/minecraft/net/minecraft/client/gui/GuiScreen.java.patch
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@ -97,3 +97,11 @@
}
}
}
@@ -570,6 +591,7 @@
public void func_146276_q_()
{
this.func_146270_b(0);
+ net.minecraftforge.common.MinecraftForge.EVENT_BUS.post(new net.minecraftforge.client.event.GuiScreenEvent.BackgroundDrawnEvent(this));
}
public void func_146270_b(int p_146270_1_)

40
src/main/java/net/minecraftforge/client/event/GuiScreenEvent.java
View file

@ -3,8 +3,12 @@ package net.minecraftforge.client.event;
import java.util.ArrayList;
import java.util.List;
import org.lwjgl.input.Mouse;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.client.gui.ScaledResolution;
import net.minecraftforge.fml.common.eventhandler.Cancelable;
import net.minecraftforge.fml.common.eventhandler.Event;
import net.minecraftforge.fml.relauncher.Side;
@ -120,6 +124,42 @@ public class GuiScreenEvent extends Event
}
}
/**
* This event fires at the end of {@code GuiScreen.drawDefaultBackground()} and before the rest of the Gui draws.
* This allows drawing next to Guis, above the background but below any tooltips.
*/
public static class BackgroundDrawnEvent extends GuiScreenEvent
{
private final int mouseX;
private final int mouseY;
public BackgroundDrawnEvent(GuiScreen gui)
{
super(gui);
final ScaledResolution scaledresolution = new ScaledResolution(gui.mc);
final int scaledWidth = scaledresolution.getScaledWidth();
final int scaledHeight = scaledresolution.getScaledHeight();
this.mouseX = Mouse.getX() * scaledWidth / gui.mc.displayWidth;
this.mouseY = scaledHeight - Mouse.getY() * scaledHeight / gui.mc.displayHeight - 1;
}
/**
* The x coordinate of the mouse pointer on the screen.
*/
public int getMouseX()
{
return mouseX;
}
/**
* The y coordinate of the mouse pointer on the screen.
*/
public int getMouseY()
{
return mouseY;
}
}
public static class ActionPerformedEvent extends GuiScreenEvent
{
/**