Public Member Functions
	TextObject ()

void	setText (String aText)

void	setPosition (float aX, float aY, float aZ)

void	setRelPos (float aX, float aY, float aZ)

void	init ()

void	render ()

Private Member Functions
void	drawCanvasToTexture (String aText, float aFontSize)

void	initShapes ()

int	loadShader (int type, String shaderCode)

Private Attributes
float	theAnimRotZ = 0.0f

Vector4f	thePosition = new Vector4f()

String	theText = new String("Empty")

float	textSize = 20

int	bitmapWidth

int	bitmapHeight

boolean	isUpdateNeeded = true

int	theViewportWidth = 0

int	theViewportHeight = 0

int	muMVPMatrixHandle

int	muTextureHandle

float[]	mMVPMatrix = new float[16]

float[]	mMMatrix = new float[16]

float[]	mVMatrix = new float[16]

float[]	mProjMatrix = new float[16]

int	mProgram

int	maPositionHandle

int	maTexCoordsHandle

int[]	textureId = new int[1]

FloatBuffer	quadVB

FloatBuffer	quadCB

final String	vertexShaderCode

final String	fragmentShaderCode

Detailed Description

Definition at line 39 of file TextObject.java.

Constructor & Destructor Documentation

com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.TextObject ( )

inline

Definition at line 52 of file TextObject.java.

Member Function Documentation

void com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.drawCanvasToTexture	(	String	aText,
		float	aFontSize
	)

inlineprivate

Definition at line 213 of file TextObject.java.

void com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.init ( )

inline

Definition at line 114 of file TextObject.java.

void com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.initShapes ( )

inlineprivate

Definition at line 260 of file TextObject.java.

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.loadShader	(	int	type,
		String	shaderCode
	)

inlineprivate

Definition at line 296 of file TextObject.java.

void com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.render ( )

inline

Definition at line 167 of file TextObject.java.

void com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.setPosition	(	float	aX,
		float	aY,
		float	aZ
	)

inline

Definition at line 64 of file TextObject.java.

void com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.setRelPos	(	float	aX,
		float	aY,
		float	aZ
	)

inline

Definition at line 69 of file TextObject.java.

void com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.setText ( String aText )

inline

Definition at line 59 of file TextObject.java.

Member Data Documentation

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.bitmapHeight

private

Definition at line 46 of file TextObject.java.

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.bitmapWidth

private

Definition at line 45 of file TextObject.java.

final String com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.fragmentShaderCode

private

Initial value:

=
        "precision mediump float;  \n" +
        "uniform sampler2D u_s2dTexture; \n" +
        "varying vec4 v_v4TexCoord; \n" +
        "void main(){              \n" +
        " gl_FragColor = texture2D(u_s2dTexture, v_v4TexCoord.xy); \n" +
        "}                         \n"

Definition at line 342 of file TextObject.java.

boolean com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.isUpdateNeeded = true

private

Definition at line 47 of file TextObject.java.

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.maPositionHandle

private

Definition at line 318 of file TextObject.java.

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.maTexCoordsHandle

private

Definition at line 319 of file TextObject.java.

float [] com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.mMMatrix = new float[16]

private

Definition at line 312 of file TextObject.java.

float [] com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.mMVPMatrix = new float[16]

private

Definition at line 311 of file TextObject.java.

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.mProgram

private

Definition at line 317 of file TextObject.java.

float [] com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.mProjMatrix = new float[16]

private

Definition at line 314 of file TextObject.java.

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.muMVPMatrixHandle

private

Definition at line 309 of file TextObject.java.

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.muTextureHandle

private

Definition at line 310 of file TextObject.java.

float [] com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.mVMatrix = new float[16]

private

Definition at line 313 of file TextObject.java.

FloatBuffer com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.quadCB

private

Definition at line 322 of file TextObject.java.

FloatBuffer com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.quadVB

private

Definition at line 321 of file TextObject.java.

float com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.textSize = 20

private

Definition at line 44 of file TextObject.java.

int [] com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.textureId = new int[1]

private

Definition at line 320 of file TextObject.java.

float com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.theAnimRotZ = 0.0f

private

Definition at line 41 of file TextObject.java.

Vector4f com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.thePosition = new Vector4f()

private

Definition at line 42 of file TextObject.java.

String com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.theText = new String("Empty")

private

Definition at line 43 of file TextObject.java.

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.theViewportHeight = 0

private

Definition at line 49 of file TextObject.java.

int com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.theViewportWidth = 0

private

Definition at line 48 of file TextObject.java.

final String com.arm.malideveloper.openglessdk.highqualitytextjava.TextObject.vertexShaderCode

private

Initial value:

=
        
        
        "uniform mat4 uMVPMatrix;   \n" +
        "attribute vec4 vPosition;  \n" +
        "attribute vec4 vTexCoord;  \n" +
        "varying vec4 v_v4TexCoord; \n" +
        "void main(){               \n" +
        
        " v_v4TexCoord = vTexCoord; \n" +
        " gl_Position = uMVPMatrix * vPosition; \n" +
        "}  \n"

Definition at line 324 of file TextObject.java.

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

/mnt/d/working/gitlab/opengles-sdk-android/samples/advanced_samples/HighQualityTextJava/src/com/arm/malideveloper/openglessdk/highqualitytextjava/TextObject.java

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation