Java Mouse.getDX方法代码示例

import org.lwjgl.input.Mouse; //导入方法依赖的package包/类
/**
 * Calculates first person movement
 */
private void calculateFPMovement() {
	this.yaw = 180 - player.getRotation().y;

	if (Mouse.isButtonDown(1)) {
		float angleChange = Mouse.getDX() * 0.3f;
		yaw += angleChange;

		float pitchChange = Mouse.getDY() * 0.2f;
		pitch -= pitchChange;

		if (pitch > 90)
			pitch = 90;
	}

	player.setRotation(new Vector3f(0, 180 - yaw, 0));
}
 

import org.lwjgl.input.Mouse; //导入方法依赖的package包/类
/**
 * Calculate the angle of the camera around the player (when looking down at
 * the camera from above). Basically the yaw. Changes the yaw when the user
 * moves the mouse horizontally with the LMB down.
 */
private void calculateAngleAroundPlayer() {
	if (Mouse.isButtonDown(0)) {
		float angleChange = Mouse.getDX() * YAW_SENSITIVITY;
		angleAroundPlayer.increaseTarget(-angleChange);
	}
	angleAroundPlayer.update(1f / 60);
}
 

import org.lwjgl.input.Mouse; //导入方法依赖的package包/类
/**
 * Calculate the angle of the camera around the player (when looking down at
 * the camera from above). Basically the yaw. Changes the yaw when the user
 * moves the mouse horizontally with the LMB down.
 */
private void calculateAngleAroundPlayer() {
	if (Mouse.isButtonDown(0)) {
		float angleChange = Mouse.getDX() * YAW_SENSITIVITY;
		angleAroundPlayer.increaseTarget(-angleChange);
	}
	angleAroundPlayer.update(DisplayManager.getFrameTime());
}
 

import org.lwjgl.input.Mouse; //导入方法依赖的package包/类
/**
 * Calculate the angle of the camera around the player (when looking down at
 * the camera from above). Basically the yaw. Changes the yaw when the user
 * moves the mouse horizontally with the LMB down.
 */
private void calculateAngleAroundPlayer() {
    if (Mouse.isButtonDown(0) && !Keyboard.isKeyDown(Keyboard.KEY_LCONTROL)) {
        float angleChange = Mouse.getDX() * YAW_SENSITIVITY;
        angleAroundPlayer.increaseTarget(-angleChange);
    }
    angleAroundPlayer.update(1f / 60);
}
 

import org.lwjgl.input.Mouse; //导入方法依赖的package包/类
private void calculateAngleAroundPlayer(){
	if(Mouse.isButtonDown(0)){
		float angleChange = Mouse.getDX() * 0.3f;
		angleAroundPlayer.increaseTarget(-angleChange);;
	}else if(Keyboard.isKeyDown(Keyboard.KEY_R)){
		angleAroundPlayer.increaseTarget(0.05f);
	}
	angleAroundPlayer.update(0.01f);
}
 

import org.lwjgl.input.Mouse; //导入方法依赖的package包/类
public void mouseXYChange()
{
    this.deltaX = Mouse.getDX();
    this.deltaY = Mouse.getDY();
}
 

import org.lwjgl.input.Mouse; //导入方法依赖的package包/类
private void calculateAngleAroundPlayer() {
	if (Mouse.isButtonDown(1)) {
		float angleChange = Mouse.getDX() * 0.3f;
		angleAroundPlayer -= angleChange;
	}
}
 

import org.lwjgl.input.Mouse; //导入方法依赖的package包/类
private ShiftingCameraLaterally() {
    
	try {
        Display.setDisplayMode(new DisplayMode(640, 480));
        Display.setTitle("X Axis Camera Movement");
        Display.create();
    } catch (LWJGLException e) {
        e.printStackTrace();
    }
    
    glMatrixMode(GL_PROJECTION);
    glLoadIdentity();
    glOrtho(0, 640, 480, 0, 1, -1);
    glMatrixMode(GL_MODELVIEW);
    
    float x_cam = 0;

    while (!Display.isCloseRequested()) {
        // Render Code here
        glClear(GL_COLOR_BUFFER_BIT);
        // Put a matrix that's a clone of the original into the matrix stock
        glPushMatrix();
        // Pushes screen laterally, depending on x_cam
        glTranslatef(x_cam, 0, 0);
        
        // Move screen with the Mouse speed
        // if the mouse is in the window and space is pressed
        if (Keyboard.isKeyDown(Keyboard.KEY_SPACE)
        		&& Mouse.getX() > 0 && Mouse.getX() < 639) {
        	x_cam += Mouse.getDX();
        }
        // True coords of the mouse
        float mousex = Mouse.getX() - x_cam;
        float mousey = 480 - Mouse.getY() - 1;
        
        System.out.println(mousex + ", " + mousey);
        
        glBegin(GL_QUADS);
        	glVertex2i(400, 400);
        	glVertex2i(450, 400);
        	glVertex2i(450, 450);
        	glVertex2i(400, 450);
        glEnd();
        
        glBegin(GL_LINES);
        	glVertex2i(400, 400);
        	glVertex2i(400, 400);
        glEnd();
        
        // Disposes of translations made to the matrix
        glPopMatrix();
        
        Display.update();
        Display.sync(60);
    }
    Display.destroy();
    System.exit(0);
}
 

import org.lwjgl.input.Mouse; //导入方法依赖的package包/类
private void calculatePan() {
    if (Mouse.isButtonDown(0) && Keyboard.isKeyDown(Keyboard.KEY_LCONTROL)) {
        cameraPosZ += Mouse.getDY() * -PAN_SENSITIVITY;
        cameraPosX += Mouse.getDX() * PAN_SENSITIVITY;
    }
}