Cameras define an orthographic or perspective projection of the scene. More...

#include <GLTFWriter.h>

Inheritance diagram for ANSYS::Nexus::GLTFWriter::Camera:

Static Public Member Functions
static Camera *	CreateOrthographic (GLTF gltf, const char name=0, float xmag=1, float ymag=1, float zfar=1000, float znear=-1000)

static Camera *	CreatePerspective (GLTF gltf, const char name=0, float yfov=22.619864948, float aspectRatio=1, float zfar=100000, float znear=0.1)

Detailed Description

Cameras define an orthographic or perspective projection of the scene.

At the moment, the GLTF Viewer only cares whether the camera is Orthographic or Perspective. No camera properties are used.

Definition at line 27 of file GLTFCamera.h.

Member Function Documentation

static Camera* ANSYS::Nexus::GLTFWriter::Camera::CreateOrthographic	(	GLTF *	gltf,
		const char *	name = `0`,
		float	xmag = `1`,
		float	ymag = `1`,
		float	zfar = `1000`,
		float	znear = `-1000`
	)

static

Creates an orthographic camera.

Parameters

[in]	gltf	GLTF object.
[in]	name	Optional, name of camera.
[in]	xmag	Optional, magnification in x direction (not currently used).
[in]	ymag	Optional, magnification in y direction (not currently used).
[in]	zfar	Optional, far clipping plane (not currently used).
[in]	znear	Optional, near clipping plane (not currently used).

Examples: Test001.cpp, Test006.cpp, Test009.cpp, Test013.cpp, and Test014.cpp.

static Camera* ANSYS::Nexus::GLTFWriter::Camera::CreatePerspective	(	GLTF *	gltf,
		const char *	name = `0`,
		float	yfov = `22.619864948`,
		float	aspectRatio = `1`,
		float	zfar = `100000`,
		float	znear = `0.1`
	)

static

Creates a perspective camera.

Parameters

[in]	gltf	GLTF object.
[in]	name	Optional, name of camera.
[in]	yfov	Optional, vertical field of view in degrees (not currently used).
[in]	aspectRatio	Optional, aspect ratio of field of view (height to width)(not currently used).
[in]	zfar	Optional, far clipping plane (not currently used).
[in]	znear	Optional, near clipping plane (not currently used).

The documentation for this class was generated from the following file:

D:/ANSYSDev/NoBackup/branches/EnSight-Second-Coming/webgl_viewer/gltfwriterlib/include/GLTFCamera.h