Functions for generating Plane shapes. More...

#include <PlaneModel.h>

Static Public Member Functions
static void	getTriangleRepresentation (int numberOfCoordinates, float *coordinates)
	Get coordinates of points which make up a plane. The plane is located in XZ space. More...

static void	getTriangleRepresentationUVCoordinates (int numberOfCoordinates, float *uvCoordinates)
	Get U/V 2D texture coordinates that can be mapped onto a plane generated from this class. More...

static void	getNormals (int numberOfCoordinates, float *normals)
	Get normals for plane placed in XZ space. More...

static void	transform (Matrix transform, int numberOfCoordinates, float **coordinates)
	Transform a plane by a matrix. More...

static void	getNormals (float *normalsPtrPtr, int numberOfCoordinatesPtr)
	Get normals for plane placed in XZ space. More...

static void	getTriangleRepresentation (float *coordinatesPtrPtr, int numberOfCoordinatesPtr, int *numberOfPointsPtr, float scalingFactor)
	Get coordinates of points which make up a plane. The plane is located in XZ space. More...

static void	getTriangleRepresentation (int numberOfPoints, int numberOfCoordinates, float **coordinates)
	Get coordinates of points which make up a plane. The plane is located in XZ space. More...

static void	getTriangleRepresentationUVCoordinates (int numberOfCoordinates, float *uvCoordinates)
	Get U/V 2D texture coordinates that can be mapped onto a plane generated from this class. More...

static void	getNormals (int numberOfCoordinates, float *normals)
	Get normals for plane placed in XZ space. More...

static void	transform (Matrix transform, int numberOfCoordinates, float **coordinates)
	Transform a plane by a matrix. More...

static void	getNormals (float *normalsPtrPtr, int numberOfCoordinatesPtr)
	Get normals for plane placed in XZ space. More...

static void	getTriangleRepresentation (float *coordinatesPtrPtr, int numberOfCoordinatesPtr, float scalingFactor)
	Get coordinates of points which make up a plane. The plane is located in XZ space. More...

static void	getNormals (float *normalsPtrPtr, int numberOfCoordinatesPtr)
	Get normals for plane placed in XZ space. More...

static void	getTriangleRepresentation (float *coordinatesPtrPtr, int numberOfCoordinatesPtr, int *numberOfPointsPtr, float scalingFactor)
	Get coordinates of points which make up a plane. The plane is located in XZ space. More...

Static Private Attributes
static const int	numberOfPointCoordinates = 4
	Number of coordinates for a point in 3D space. More...

static const int	numberOfSquareTriangles = 2
	Number of triangles which make up a square. More...

static const int	numberOfTrianglePoints = 3
	number of points that make up a shape of a triangle. More...

static const int	numberOfPointUvCoordinates = 2
	Number of coordinates for point UVs. More...

Detailed Description

Functions for generating Plane shapes.

Definition at line 32 of file PlaneModel.h.

Member Function Documentation

void MaliSDK::PlaneModel::getNormals	(	float **	normalsPtrPtr,
		int *	numberOfCoordinatesPtr
	)

static

Get normals for plane placed in XZ space.

Parameters

normalsPtrPtr	Deref will be used to store generated normals. Cannot be null.
numberOfCoordinatesPtr	Number of generated coordinates.

Please see header for the specification.

Definition at line 28 of file PlaneModel.cpp.

static void MaliSDK::PlaneModel::getNormals	(	float **	normalsPtrPtr,
		int *	numberOfCoordinatesPtr
	)

static

Get normals for plane placed in XZ space.

Parameters

normalsPtrPtr	Deref will be used to store generated normals. Cannot be null.
numberOfCoordinatesPtr	Number of generated coordinates.

static void MaliSDK::PlaneModel::getNormals	(	float **	normalsPtrPtr,
		int *	numberOfCoordinatesPtr
	)

static

Get normals for plane placed in XZ space.

Parameters

normalsPtrPtr	Deref will be used to store generated normals. Cannot be null.
numberOfCoordinatesPtr	Number of generated coordinates.

void MaliSDK::PlaneModel::getNormals	(	int *	numberOfCoordinates,
		float **	normals
	)

static

Get normals for plane placed in XZ space.

Parameters

[out]	numberOfCoordinates	Number of generated coordinates.
[out]	normals	Deref will be used to store generated normals. Cannot be null.

Definition at line 240 of file PlaneModel.cpp.

static void MaliSDK::PlaneModel::getNormals	(	int *	numberOfCoordinates,
		float **	normals
	)

static

Get normals for plane placed in XZ space.

Parameters

[out]	numberOfCoordinates	Number of generated coordinates.
[out]	normals	Deref will be used to store generated normals. Cannot be null.

void MaliSDK::PlaneModel::getTriangleRepresentation	(	int *	numberOfCoordinates,
		float **	coordinates
	)

static

Get coordinates of points which make up a plane. The plane is located in XZ space.

Triangles are made up of 4 components per vertex.

Parameters

[out]	numberOfCoordinates	Number of generated coordinates.
[out]	coordinates	Deref will be used to store generated coordinates. Cannot be null.

Definition at line 117 of file PlaneModel.cpp.

void MaliSDK::PlaneModel::getTriangleRepresentation	(	float **	coordinatesPtrPtr,
		int *	numberOfCoordinatesPtr,
		float	scalingFactor
	)

static

Get coordinates of points which make up a plane. The plane is located in XZ space.

Parameters

coordinatesPtrPtr	Deref will be used to store generated coordinates. Cannot be null.
numberOfCoordinatesPtr	Number of generated coordinates.
scalingFactor	Scaling factor indicating size of a plane.

Please see header for the specification.

Definition at line 63 of file PlaneModel.cpp.

void MaliSDK::PlaneModel::getTriangleRepresentation	(	float **	coordinatesPtrPtr,
		int *	numberOfCoordinatesPtr,
		int *	numberOfPointsPtr,
		float	scalingFactor
	)

static

Get coordinates of points which make up a plane. The plane is located in XZ space.

Parameters

coordinatesPtrPtr	Deref will be used to store generated coordinates. Cannot be null.
numberOfCoordinatesPtr	Number of generated coordinates.
numberOfPointsPtr	Number of generated points.
scalingFactor	Scaling factor indicating size of a plane.

Please see header for the specification.

Definition at line 63 of file PlaneModel.cpp.

static void MaliSDK::PlaneModel::getTriangleRepresentation	(	float **	coordinatesPtrPtr,
		int *	numberOfCoordinatesPtr,
		int *	numberOfPointsPtr,
		float	scalingFactor
	)

static

Get coordinates of points which make up a plane. The plane is located in XZ space.

Parameters

coordinatesPtrPtr	Deref will be used to store generated coordinates. Cannot be null.
numberOfCoordinatesPtr	Number of generated coordinates.
numberOfPointsPtr	Number of generated points.
scalingFactor	Scaling factor indicating size of a plane.

void MaliSDK::PlaneModel::getTriangleRepresentation	(	int *	numberOfPoints,
		int *	numberOfCoordinates,
		float **	coordinates
	)

static

Get coordinates of points which make up a plane. The plane is located in XZ space.

Triangles are made up of 4 components per vertex.

Parameters

[out]	numberOfPoints	Number of generated points.
[out]	numberOfCoordinates	Number of generated coordinates.
[out]	coordinates	Deref will be used to store generated coordinates. Cannot be null.

Definition at line 96 of file PlaneModel.cpp.

void MaliSDK::PlaneModel::getTriangleRepresentationUVCoordinates	(	int *	numberOfCoordinates,
		float **	uvCoordinates
	)

static

Get U/V 2D texture coordinates that can be mapped onto a plane generated from this class.

Parameters

[out]	numberOfCoordinates	Number of generated coordinates.
[out]	uvCoordinates	Deref will be used to store generated coordinates. Cannot be null.

Definition at line 30 of file PlaneModel.cpp.

static void MaliSDK::PlaneModel::getTriangleRepresentationUVCoordinates	(	int *	numberOfCoordinates,
		float **	uvCoordinates
	)

static

Get U/V 2D texture coordinates that can be mapped onto a plane generated from this class.

Parameters

[out]	numberOfCoordinates	Number of generated coordinates.
[out]	uvCoordinates	Deref will be used to store generated coordinates. Cannot be null.

void MaliSDK::PlaneModel::transform	(	Matrix	transform,
		int	numberOfCoordinates,
		float **	coordinates
	)

static

Transform a plane by a matrix.

Parameters

[in]	transform	The transformation Matrix to apply to the plane.
[in]	numberOfCoordinates	Number of coordinates which make up the plane.
[in,out]	coordinates	Pointer to the verticies to be transformed. The transformed verticies will be returned in the same memory. Cannot be null.

Definition at line 281 of file PlaneModel.cpp.

static void MaliSDK::PlaneModel::transform	(	Matrix	transform,
		int	numberOfCoordinates,
		float **	coordinates
	)

static

Transform a plane by a matrix.

Parameters

[in]	transform	The transformation Matrix to apply to the plane.
[in]	numberOfCoordinates	Number of coordinates which make up the plane.
[in,out]	coordinates	Pointer to the verticies to be transformed. The transformed verticies will be returned in the same memory. Cannot be null.

Member Data Documentation

const int MaliSDK::PlaneModel::numberOfPointCoordinates = 4

staticprivate

Number of coordinates for a point in 3D space.

Definition at line 36 of file PlaneModel.h.

const int MaliSDK::PlaneModel::numberOfPointUvCoordinates = 2

staticprivate

Number of coordinates for point UVs.

Definition at line 42 of file PlaneModel.h.

const int MaliSDK::PlaneModel::numberOfSquareTriangles = 2

staticprivate

Number of triangles which make up a square.

Definition at line 38 of file PlaneModel.h.

const int MaliSDK::PlaneModel::numberOfTrianglePoints = 3

staticprivate

number of points that make up a shape of a triangle.

Definition at line 40 of file PlaneModel.h.

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

/mnt/d/working/gitlab/opengles-sdk-android/samples/advanced_samples/common_native/inc/models/PlaneModel.h
/mnt/d/working/gitlab/opengles-sdk-android/samples/advanced_samples/common_native/src/models/PlaneModel.cpp

Static Public Member Functions

Static Private Attributes

Detailed Description

Member Function Documentation

Member Data Documentation