120 lines
3 KiB
Java
120 lines
3 KiB
Java
|
package mekanism.client;
|
||
|
|
|
||
|
|
import java.util.EnumSet;
|
||
|
|
|
||
|
|
import net.minecraft.client.settings.KeyBinding;
|
||
|
|
|
||
|
|
import org.lwjgl.input.Keyboard;
|
||
|
|
import org.lwjgl.input.Mouse;
|
||
|
|
|
||
|
|
import cpw.mods.fml.common.eventhandler.SubscribeEvent;
|
||
|
|
import cpw.mods.fml.common.gameevent.TickEvent.ClientTickEvent;
|
||
|
|
import cpw.mods.fml.common.gameevent.TickEvent.Phase;
|
||
|
|
import cpw.mods.fml.common.gameevent.TickEvent.Type;
|
||
|
|
import cpw.mods.fml.relauncher.Side;
|
||
|
|
|
||
|
|
public abstract class MekKeyHandler
|
||
|
|
{
|
||
|
|
public KeyBinding[] keyBindings;
|
||
|
|
public boolean[] keyDown;
|
||
|
|
public boolean[] repeatings;
|
||
|
|
public boolean isDummy;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Pass an array of keybindings and a repeat flag for each one
|
||
|
|
*
|
||
|
|
* @param keyBindings
|
||
|
|
* @param repeatings
|
||
|
|
*/
|
||
|
|
public MekKeyHandler(KeyBinding[] keyBindings, boolean[] repeatings)
|
||
|
|
{
|
||
|
|
assert keyBindings.length == repeatings.length : "You need to pass two arrays of identical length";
|
||
|
|
this.keyBindings = keyBindings;
|
||
|
|
this.repeatings = repeatings;
|
||
|
|
this.keyDown = new boolean[keyBindings.length];
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Register the keys into the system. You will do your own keyboard
|
||
|
|
* management elsewhere. No events will fire if you use this method
|
||
|
|
*
|
||
|
|
* @param keyBindings
|
||
|
|
*/
|
||
|
|
public MekKeyHandler(KeyBinding[] keyBindings)
|
||
|
|
{
|
||
|
|
this.keyBindings = keyBindings;
|
||
|
|
this.isDummy = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
public KeyBinding[] getKeyBindings ()
|
||
|
|
{
|
||
|
|
return this.keyBindings;
|
||
|
|
}
|
||
|
|
|
||
|
|
@SubscribeEvent
|
||
|
|
public void onTick (ClientTickEvent event)
|
||
|
|
{
|
||
|
|
if (event.side == Side.CLIENT)
|
||
|
|
{
|
||
|
|
if (event.phase == Phase.START)
|
||
|
|
keyTick(event.type, false);
|
||
|
|
else if (event.phase == Phase.END)
|
||
|
|
keyTick(event.type, true);
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
public void keyTick (Type type, boolean tickEnd)
|
||
|
|
{
|
||
|
|
for (int i = 0; i < keyBindings.length; i++)
|
||
|
|
{
|
||
|
|
KeyBinding keyBinding = keyBindings[i];
|
||
|
|
int keyCode = keyBinding.getKeyCode();
|
||
|
|
boolean state = (keyCode < 0 ? Mouse.isButtonDown(keyCode + 100) : Keyboard.isKeyDown(keyCode));
|
||
|
|
if (state != keyDown[i] || (state && repeatings[i]))
|
||
|
|
{
|
||
|
|
if (state)
|
||
|
|
{
|
||
|
|
keyDown(type, keyBinding, tickEnd, state != keyDown[i]);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
keyUp(type, keyBinding, tickEnd);
|
||
|
|
}
|
||
|
|
if (tickEnd)
|
||
|
|
{
|
||
|
|
keyDown[i] = state;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Called when the key is first in the down position on any tick from the
|
||
|
|
* {@link #ticks()} set. Will be called subsequently with isRepeat set to
|
||
|
|
* true
|
||
|
|
*
|
||
|
|
* @see #keyUp(EnumSet, KeyBinding, boolean)
|
||
|
|
*
|
||
|
|
* @param types
|
||
|
|
* the type(s) of tick that fired when this key was first down
|
||
|
|
* @param tickEnd
|
||
|
|
* was it an end or start tick which fired the key
|
||
|
|
* @param isRepeat
|
||
|
|
* is it a repeat key event
|
||
|
|
*/
|
||
|
|
public abstract void keyDown (Type types, KeyBinding kb, boolean tickEnd, boolean isRepeat);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Fired once when the key changes state from down to up
|
||
|
|
*
|
||
|
|
* @see #keyDown(EnumSet, KeyBinding, boolean, boolean)
|
||
|
|
*
|
||
|
|
* @param types
|
||
|
|
* the type(s) of tick that fired when this key was first down
|
||
|
|
* @param tickEnd
|
||
|
|
* was it an end or start tick which fired the key
|
||
|
|
*/
|
||
|
|
public abstract void keyUp (Type types, KeyBinding kb, boolean tickEnd);
|
||
|
|
|
||
|
|
}
|