Java Code Examples for org.lwjgl.input.Keyboard#poll()

The following examples show how to use org.lwjgl.input.Keyboard#poll() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: Game.java From FEMultiPlayer-V2 with GNU General Public License v3.0

6 votes

/**
 * Gets the input.
 *
 * @return the input
 */
public static void getInput() {
	Keyboard.poll();
	keys.clear();
	while(Keyboard.next()) {
		KeyboardEvent ke = new KeyboardEvent(Keyboard.getEventKey(), Keyboard.getEventCharacter(),
        Keyboard.isRepeatEvent(), Keyboard.getEventKeyState(), KeyboardEvent.generateModifiers());
		keys.add(ke);
	}
	Mouse.poll();
	mouseEvents.clear();
	while(Mouse.next()) {
		MouseEvent me = new MouseEvent(
				Mouse.getEventX(),
				Mouse.getEventY(),
				Mouse.getEventDWheel(),
				Mouse.getEventButton(),
				Mouse.getEventButtonState());
		mouseEvents.add(me);
	}
}

Example 2

Source File: LwjglKeyInput.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License

6 votes

@Override
public void update() {
    if (!context.isRenderable())
        return;
    
    Keyboard.poll();
    while (Keyboard.next()){
        int keyCode = Keyboard.getEventKey();
        char keyChar = Keyboard.getEventCharacter();
        boolean pressed = Keyboard.getEventKeyState();
        boolean down = Keyboard.isRepeatEvent();
        long time = Keyboard.getEventNanoseconds();
        KeyInputEvent evt = new KeyInputEvent(keyCode, keyChar, pressed, down);
        evt.setTime(time);
        listener.onKeyEvent(evt);
    }
}

Example 3

Source File: Game.java From FEMultiplayer with GNU General Public License v3.0

6 votes

public static void getInput() {
	Keyboard.poll();
	keys.clear();
	while(Keyboard.next()) {
		KeyboardEvent ke = new KeyboardEvent(
				Keyboard.getEventKey(),
				Keyboard.getEventCharacter(),
				Keyboard.isRepeatEvent(),
				Keyboard.getEventKeyState());
		keys.add(ke);
	}
	Mouse.poll();
	mouseEvents.clear();
	while(Mouse.next()) {
		MouseEvent me = new MouseEvent(
				Mouse.getEventX(),
				Mouse.getEventY(),
				Mouse.getEventDWheel(),
				Mouse.getEventButton(),
				Mouse.getEventButtonState());
		mouseEvents.add(me);
	}
}

Example 4

Source File: LwjglKeyInput.java From MikuMikuStudio with BSD 2-Clause "Simplified" License

6 votes

public void update() {
    if (!context.isRenderable())
        return;
    
    Keyboard.poll();
    while (Keyboard.next()){
        int keyCode = Keyboard.getEventKey();
        char keyChar = Keyboard.getEventCharacter();
        boolean pressed = Keyboard.getEventKeyState();
        boolean down = Keyboard.isRepeatEvent();
        long time = Keyboard.getEventNanoseconds();
        KeyInputEvent evt = new KeyInputEvent(keyCode, keyChar, pressed, down);
        evt.setTime(time);
        listener.onKeyEvent(evt);
    }
}

Example 5

Source File: KeyboardInput.java From tribaltrouble with GNU General Public License v2.0

5 votes

public final void doCheckMagicKeys() {
	Deterministic deterministic = LocalEventQueue.getQueue().getDeterministic();
	if (deterministic.isPlayback()) {
		Keyboard.poll();
		while (Keyboard.next()) {
			int event_key = Keyboard.getEventKey();
			boolean event_key_state = Keyboard.getEventKeyState();
			checkMagicKey(deterministic, event_key_state, event_key, true, Keyboard.isRepeatEvent());
		}
	}
}

Example 6

Source File: KeyboardInput.java From tribaltrouble with GNU General Public License v2.0

5 votes

public final boolean doPoll(GUIRoot gui_root) {
	Deterministic deterministic = LocalEventQueue.getQueue().getDeterministic();
	LocalInput local_input = LocalInput.getLocalInput();
	boolean result = false;
	Keyboard.poll();
	while (deterministic.log(Keyboard.next())) {
		result = true;
		int event_key = deterministic.log(Keyboard.getEventKey());
		boolean event_key_state = deterministic.log(Keyboard.getEventKeyState());
		char event_character = deterministic.log(Keyboard.getEventCharacter());
		boolean repeat_event = deterministic.log(Keyboard.isRepeatEvent());
		switch (event_key) {
			case Keyboard.KEY_LSHIFT:
			case Keyboard.KEY_RSHIFT:
				shift_down = event_key_state;
				break;
			case Keyboard.KEY_LCONTROL:
			case Keyboard.KEY_RCONTROL:
				control_down = event_key_state;
				break;
			case Keyboard.KEY_LMENU:
			case Keyboard.KEY_RMENU:
				menu_down = event_key_state;
				break;
		}
		if (checkMagicKey(deterministic, event_key_state, event_key, false, repeat_event))
			continue;
		if (event_key == Keyboard.KEY_NONE) {
			local_input.keyTyped(gui_root, event_key, event_character);
		} else if (event_key_state) {
			local_input.keyPressed(gui_root, event_key, event_character, shift_down, control_down, menu_down, repeat_event);
		} else {
			local_input.keyReleased(gui_root, event_key, event_character, shift_down, control_down, menu_down);
		}
	}
	return result;
}

Example 7

Source File: CustomKey.java From Hyperium with GNU Lesser General Public License v3.0

4 votes

@Override
public void renderKey(int x, int y) {
    Keyboard.poll();
    boolean pressed = isButtonDown(key);
    String name = (type == 0) ? (mod.getSettings().isChroma() ? "------" : (ChatColor.STRIKETHROUGH.toString() + "------")) : getKeyOrMouseName(key);

    if (pressed != wasPressed) {
        wasPressed = pressed;
        lastPress = System.currentTimeMillis();
    }

    int textColor = getColor();
    int pressedColor = getPressedColor();
    int color;
    double textBrightness;

    if (pressed) {
        color = Math.min(255, (int) (mod.getSettings().getFadeTime() * 5.0 * (System.currentTimeMillis() - lastPress)));
        textBrightness = Math.max(0.0, 1.0 - (System.currentTimeMillis() - lastPress) / (mod.getSettings().getFadeTime() * 2.0));
    } else {
        color = Math.max(0, 255 - (int) (mod.getSettings().getFadeTime() * 5.0 * (System.currentTimeMillis() - lastPress)));
        textBrightness = Math.min(1.0, (System.currentTimeMillis() - lastPress) / (mod.getSettings().getFadeTime() * 2.0));
    }

    int left = x + xOffset;
    int top = y + yOffset;
    int right;
    int bottom;

    if (type == 0 || type == 1) {
        right = x + xOffset + 70;
        bottom = y + yOffset + 16;
    } else {
        right = x + xOffset + 22;
        bottom = y + yOffset + 22;
    }

    if (mod.getSettings().isKeyBackgroundEnabled()) {
        if (mod.getSettings().getKeyBackgroundRed() == 0 && mod.getSettings().getKeyBackgroundGreen() == 0 && mod.getSettings().getKeyBackgroundBlue() == 0) {
            Gui.drawRect(left, top, right, bottom,
                new Color(mod.getSettings().getKeyBackgroundRed(), mod.getSettings().getKeyBackgroundGreen(), mod.getSettings().getKeyBackgroundBlue(),
                    mod.getSettings().getKeyBackgroundOpacity()).getRGB() + (color << 16) + (color << 8) + color);
        } else {
            Gui.drawRect(left, top, right, bottom,
                new Color(mod.getSettings().getKeyBackgroundRed(), mod.getSettings().getKeyBackgroundGreen(), mod.getSettings().getKeyBackgroundBlue(),
                    mod.getSettings().getKeyBackgroundOpacity()).getRGB());
        }
    }

    hitbox.setLeft(left);
    hitbox.setTop(top);
    hitbox.setRight(right);
    hitbox.setBottom(bottom);

    int red = textColor >> 16 & 0xFF;
    int green = textColor >> 8 & 0xFF;
    int blue = textColor & 0xFF;
    int colorN = new Color(0, 0, 0).getRGB() + ((int) (red * textBrightness) << 16) + ((int) (green * textBrightness) << 8) + (int) (blue * textBrightness);
    final float yPos = y + yOffset + 8;
    final FontRenderer fontRendererObj = Minecraft.getMinecraft().fontRendererObj;
    if (mod.getSettings().isChroma()) {
        if (type == 0) {
            int xIn = x + (xOffset + 76) / 4;
            int y2 = y + yOffset + 9;
            GlStateManager.pushMatrix();
            GlStateManager.translate((float) xIn, (float) y2, 0.0f);
            GlStateManager.rotate(-90.0f, 0.0f, 0.0f, 1.0f);
            drawGradientRect(0, 0, 2, 35, Color.HSBtoRGB((System.currentTimeMillis() - xIn * 10 - y2 * 10) %
                2000L / 2000.0f, 0.8f, 0.8f), Color.HSBtoRGB((System.currentTimeMillis() - (xIn + 35) * 10 - y2 * 10) %
                2000L / 2000.0f, 0.8f, 0.8f));
            GlStateManager.popMatrix();
        } else if (type == 1) {
            drawChromaString(name, x + ((xOffset + 70) / 2) - fontRendererObj.getStringWidth(name) / 2, y + yOffset + 5, 1.0F);
        } else {
            drawChromaString(name, (left + right) / 2 - fontRendererObj.getStringWidth(name) / 2, (int) yPos, 1.0);
        }
    } else if (type == 0 || type == 1) {
        drawCenteredString(name, x + (xOffset + 70) / 2, y + yOffset + 5, pressed ? pressedColor : colorN);
    } else {
        mc.fontRendererObj.drawString(name, (left + right) / 2 - fontRendererObj.getStringWidth(name) / 2, (int) yPos, pressed ? pressedColor : colorN);
    }
}

Example 8

Source File: SpaceKey.java From Hyperium with GNU Lesser General Public License v3.0

4 votes

@Override
public void renderKey(int x, int y) {
    int yOffset = this.yOffset;

    if (!mod.getSettings().isShowingMouseButtons()) yOffset -= 24;
    if (!mod.getSettings().isShowingSneak()) yOffset -= 18;
    if (!mod.getSettings().isShowingWASD()) yOffset -= 48;

    Keyboard.poll();
    boolean pressed = isButtonDown(key.getKeyCode());
    String name = this.name.equalsIgnoreCase("space") ? (mod.getSettings().isChroma() ? "------" : (ChatColor.STRIKETHROUGH.toString() + "------")) : "Sneak";

    if (pressed != wasPressed) {
        wasPressed = pressed;
        lastPress = System.currentTimeMillis();
    }

    int textColor = getColor();
    int pressedColor = getPressedColor();

    double textBrightness;
    int color;

    if (pressed) {
        color = Math.min(255, (int) ((mod.getSettings().getFadeTime() * 5) * (System.currentTimeMillis() - lastPress)));
        textBrightness = Math.max(0.0D, 1.0D - (double) (System.currentTimeMillis() - lastPress) / (mod.getSettings().getFadeTime() * 2));
    } else {
        color = Math.max(0, 255 - (int) ((mod.getSettings().getFadeTime() * 5) * (System.currentTimeMillis() - lastPress)));
        textBrightness = Math.min(1.0D, (double) (System.currentTimeMillis() - lastPress) / (mod.getSettings().getFadeTime() * 2));
    }

    if (mod.getSettings().isKeyBackgroundEnabled()) {
        if (mod.getSettings().getKeyBackgroundRed() == 0 && mod.getSettings().getKeyBackgroundGreen() == 0 && mod.getSettings().getKeyBackgroundBlue() == 0) {
            Gui.drawRect(x + xOffset, y + yOffset, x + xOffset + 70, y + yOffset + 16,
                new Color(mod.getSettings().getKeyBackgroundRed(), mod.getSettings().getKeyBackgroundGreen(), mod.getSettings().getKeyBackgroundBlue(),
                    mod.getSettings().getKeyBackgroundOpacity()).getRGB() + (color << 16) + (color << 8) + color);
        } else {
            Gui.drawRect(x + xOffset, y + yOffset, x + xOffset + 70, y + yOffset + 16,
                new Color(mod.getSettings().getKeyBackgroundRed(), mod.getSettings().getKeyBackgroundGreen(), mod.getSettings().getKeyBackgroundBlue(),
                    mod.getSettings().getKeyBackgroundOpacity()).getRGB());
        }
    }

    int red = textColor >> 16 & 255;
    int green = textColor >> 8 & 255;
    int blue = textColor & 255;

    int colorN = new Color(0, 0, 0).getRGB() + ((int) ((double) red * textBrightness) << 16) + ((int) ((double) green * textBrightness) << 8)
        + (int) ((double) blue * textBrightness);

    if (mod.getSettings().isChroma()) {
        if (this.name.equalsIgnoreCase("space")) {
            int xIn = x + (xOffset + 76) / 4;
            int y2 = y + yOffset + 9;
            GlStateManager.pushMatrix();
            GlStateManager.translate((float) xIn, (float) y2, 0.0f);
            GlStateManager.rotate(-90.0f, 0.0f, 0.0f, 1.0f);
            drawGradientRect(0, 0, 2, 35, Color.HSBtoRGB((float) ((System.currentTimeMillis() - xIn * 10 - y2 * 10) % 2000L) / 2000.0f,
                0.8f, 0.8f), Color.HSBtoRGB((float) ((System.currentTimeMillis() - (xIn + 35) * 10 - y2 * 10) % 2000L) / 2000.0f,
                0.8f, 0.8f));
            GlStateManager.popMatrix();
        } else {
            drawChromaString(name, x + ((xOffset + 70) / 2) - Minecraft.getMinecraft().fontRendererObj.getStringWidth(name) / 2, y + yOffset + 5, 1.0F);
        }
    } else {
        drawCenteredString(name, x + (xOffset + 70) / 2, y + yOffset + 5, pressed ? pressedColor : colorN);
    }
}