com.palmap.gl.camera

类 Camera

java.lang.Object

com.palmap.gl.camera.Camera

public class Camera
extends java.lang.Object

Created by wtm on 2017/12/5.

相机

嵌套类概要

嵌套类

限定符和类型	类和说明
static interface	Camera.OnCameraChangeListener

构造器概要

构造器

构造器和说明
Camera(GLContext glContext, CameraBounds cameraBounds, Camera.OnCameraChangeListener onCameraChangeListener)
Camera(GLContext glContext, CameraBounds cameraBounds, Camera.OnCameraChangeListener onCameraChangeListener, float aspectRatio)

方法概要

限定符和类型	方法和说明
void	animation(CameraUpdate update, int durationMs, CameraAnimCallback callback)
void	animationGesture(CameraUpdate update, int durationMs, CameraAnimCallback callback) 手势操作 动画
void	changeCamera(float cameraEyeX, float cameraEyeY, float cameraEyeZ)
void	changeCamera(float cameraEyeX, float cameraEyeY, float cameraEyeZ, float cameraCenterX, float cameraCenterY, float cameraCenterZ)
void	changeCamera(float cameraEyeX, float cameraEyeY, float cameraEyeZ, float cameraCenterX, float cameraCenterY, float cameraCenterZ, float cameraUpX, float cameraUpY, float cameraUpZ)
float	getCameraCenterX()
float	getCameraCenterY()
float	getCameraCenterZ()
float	getCameraEyeX()
float	getCameraEyeY()
float	getCameraEyeZ()
float	getCameraUpX()
float	getCameraUpY()
float	getCameraUpZ()
ParallelLight	getLight()
Coordinate	getMapCenterPoint()
double	getMapHeading()
Mat4	getMatrix()
float	getSkewAngle()
Mat4	getTexture2DModelMatrix()
double	getZoomLevel()
void	move(float x, float y) 移动
void	moveToRect(Coordinate leftTop, Coordinate rightBottom, int durationMs, double minZoomLevel, CameraAnimCallback callback)
void	onDestroy()
void	removeAnimation()
void	rotate(float rotation) 旋转
void	setCameraBounds(CameraBounds cameraBounds)
void	setDefaultZoomLevel(float zoomLevel) 设置默认的zoomLevel
void	setTextScaleFactor(float textScaleFactor)
void	skew(float angle) 俯仰
boolean	spereInFrustum(Vec3 centerPoint, double radius, float far, float near, float angleFoxy, float aspectRatio) 判断球体是否在视锥体内
void	zoom(float z) 缩放

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Camera

public Camera(GLContext glContext,
              CameraBounds cameraBounds,
              Camera.OnCameraChangeListener onCameraChangeListener,
              float aspectRatio)

Camera

public Camera(GLContext glContext,
              CameraBounds cameraBounds,
              Camera.OnCameraChangeListener onCameraChangeListener)

方法详细资料

setTextScaleFactor

public void setTextScaleFactor(float textScaleFactor)

changeCamera

public void changeCamera(float cameraEyeX,
                         float cameraEyeY,
                         float cameraEyeZ)

changeCamera

public void changeCamera(float cameraEyeX,
                         float cameraEyeY,
                         float cameraEyeZ,
                         float cameraCenterX,
                         float cameraCenterY,
                         float cameraCenterZ)

changeCamera

public void changeCamera(float cameraEyeX,
                         float cameraEyeY,
                         float cameraEyeZ,
                         float cameraCenterX,
                         float cameraCenterY,
                         float cameraCenterZ,
                         float cameraUpX,
                         float cameraUpY,
                         float cameraUpZ)

getMapCenterPoint

public Coordinate getMapCenterPoint()

spereInFrustum

public boolean spereInFrustum(Vec3 centerPoint,
                              double radius,
                              float far,
                              float near,
                              float angleFoxy,
                              float aspectRatio)

判断球体是否在视锥体内

参数:

centerPoint - 球心

radius - 半径

返回:

setDefaultZoomLevel

public void setDefaultZoomLevel(float zoomLevel)

设置默认的zoomLevel

参数:

zoomLevel -

getZoomLevel

public double getZoomLevel()

move

public void move(float x,
                 float y)

移动

参数:

x - 屏幕坐标的偏移量x

y - 屏幕坐标的偏移量y

zoom

public void zoom(float z)

缩放

参数:

z -

rotate

public void rotate(float rotation)

旋转

参数:

rotation - 要改变的角度

skew

public void skew(float angle)

俯仰

参数:

angle - 要改变的角度

getCameraUpX

public float getCameraUpX()

getCameraUpY

public float getCameraUpY()

getCameraUpZ

public float getCameraUpZ()

getCameraEyeX

public float getCameraEyeX()

getCameraEyeY

public float getCameraEyeY()

getCameraEyeZ

public float getCameraEyeZ()

getCameraCenterX

public float getCameraCenterX()

getCameraCenterY

public float getCameraCenterY()

getCameraCenterZ

public float getCameraCenterZ()

getMatrix

public Mat4 getMatrix()

getTexture2DModelMatrix

public Mat4 getTexture2DModelMatrix()

getSkewAngle

public float getSkewAngle()

getMapHeading

public double getMapHeading()

getLight

public ParallelLight getLight()

setCameraBounds

public void setCameraBounds(CameraBounds cameraBounds)

animation

public void animation(CameraUpdate update,
                      int durationMs,
                      CameraAnimCallback callback)

moveToRect

public void moveToRect(Coordinate leftTop,
                       Coordinate rightBottom,
                       int durationMs,
                       double minZoomLevel,
                       CameraAnimCallback callback)

removeAnimation

public void removeAnimation()

onDestroy

public void onDestroy()

animationGesture

public void animationGesture(CameraUpdate update,
                             int durationMs,
                             CameraAnimCallback callback)

手势操作 动画

参数:

update -

durationMs -

callback -