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Cleaned up Mouse and Keyboard now that buffering and translation are always enabled

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This commit is contained in:
Elias Naur 2005-01-18 16:42:31 +00:00
parent 250a87767f
commit f4180a214d
11 changed files with 22 additions and 159 deletions
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22
src/java/org/lwjgl/input/Mouse.java
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@ -198,8 +198,7 @@ public class Mouse {
height = Display.getDisplayMode().getHeight();
x = width / 2;
y = height / 2;
if (readBuffer != null)
readBuffer.clear();
readBuffer.clear();
}
/**
@ -225,8 +224,9 @@ public class Mouse {
coord_buffer = BufferUtils.createIntBuffer(3);
if (currentCursor != null)
setNativeCursor(currentCursor);
readBuffer = BufferUtils.createIntBuffer(EVENT_SIZE * BUFFER_SIZE);
readBuffer.limit(0);
setGrabbed(isGrabbed);
enableBuffer();
}
/**
@ -291,8 +291,7 @@ public class Mouse {
x = Math.min(width - 1, Math.max(0, x));
y = Math.min(height - 1, Math.max(0, y));
dwheel += poll_dwheel;
if (readBuffer != null)
read();
read();
}
private static void read() {
@ -340,16 +339,6 @@ public class Mouse {
return ret.intValue();
}
/**
* Enable mouse button buffering. Must be called after the mouse is created.
*/
private static void enableBuffer() throws LWJGLException {
if (!created) throw new IllegalStateException("Mouse must be created before you can enable buffering");
readBuffer = BufferUtils.createIntBuffer(EVENT_SIZE * BUFFER_SIZE);
readBuffer.limit(0);
Display.getImplementation().enableMouseBuffer();
}
/**
* Gets the next mouse event. You can query which button caused the event by using
* <code>getEventButton()</code> (if any). To get the state of that key, for that event, use
@ -361,9 +350,6 @@ public class Mouse {
*/
public static boolean next() {
if (!created) throw new IllegalStateException("Mouse must be created before you can read events");
if (readBuffer == null)
throw new IllegalStateException("Event buffering must be enabled before you can read events");
if (readBuffer.hasRemaining()) {
eventButton = readBuffer.get();
eventState = readBuffer.get() != 0;