com.sun.opengl.util
Class PMVMatrix

java.lang.Object
  com.sun.opengl.util.PMVMatrix

All Implemented Interfaces:

GLMatrixFunc

public class PMVMatrix
extends Object
implements GLMatrixFunc

Field Summary

static int	DIRTY_MODELVIEW
static int	DIRTY_PROJECTION
static int	DIRTY_TEXTURE
protected FloatBuffer	localBuf
protected FloatBuffer	matrixFrustum
protected FloatBuffer	matrixIdent
protected int	matrixMode
protected FloatBuffer	matrixMult
protected FloatBuffer	matrixMv
protected FloatBuffer	matrixMvi
protected FloatBuffer	matrixMvit
protected FloatBuffer	matrixMvit3
protected List	matrixMvStack
protected FloatBuffer	matrixOrtho
protected FloatBuffer	matrixP
protected FloatBuffer	matrixPmv
protected FloatBuffer	matrixPMv
protected FloatBuffer	matrixPMvMvi
protected FloatBuffer	matrixPMvMvit
protected FloatBuffer	matrixPMvMvitPmv
protected List	matrixPStack
protected FloatBuffer	matrixRot
protected FloatBuffer	matrixScale
protected FloatBuffer	matrixT
protected FloatBuffer	matrixTPMvMvitPmv
protected FloatBuffer	matrixTrans
protected List	matrixTStack
protected int	modified
protected com.sun.opengl.impl.ProjectFloat	projectFloat
protected float[]	vec3f

Fields inherited from interface javax.media.opengl.fixedfunc.GLMatrixFunc

GL_MATRIX_MODE, GL_MODELVIEW, GL_MODELVIEW_MATRIX, GL_PROJECTION, GL_PROJECTION_MATRIX, GL_TEXTURE_MATRIX

Constructor Summary

PMVMatrix()

Method Summary

void	destroy()
int	getDirtyBits()
void	glFrustumf(float left, float right, float bottom, float top, float zNear, float zFar)
void	glGetFloatv(int matrixGetName, float[] params, int params_offset)
void	glGetFloatv(int matrixGetName, FloatBuffer params) glGetFloatv
void	glGetIntegerv(int pname, int[] params, int params_offset)
void	glGetIntegerv(int pname, IntBuffer params) glGetIntegerv
FloatBuffer	glGetMatrixf()
FloatBuffer	glGetMatrixf(int matrixName)
int	glGetMatrixMode()
FloatBuffer	glGetMviMatrixf()
FloatBuffer	glGetMvMatrixf()
FloatBuffer	glGetNormalMatrixf()
FloatBuffer	glGetPMatrixf()
FloatBuffer	glGetPmvMatrixf()
FloatBuffer	glGetPMvMatrixf()
FloatBuffer	glGetPMvMviMatrixf()
FloatBuffer	glGetPMvMvitMatrixf()
FloatBuffer	glGetPMvMvitPmvMatrixf()
FloatBuffer	glGetTMatrixf()
void	glLoadIdentity()
void	glLoadMatrixf(float[] values, int offset)
void	glLoadMatrixf(FloatBuffer m) glLoadMatrixf
void	glMatrixMode(int matrixName) sets the current matrix
void	glMultMatrixf(float[] m, int m_offset)
void	glMultMatrixf(FloatBuffer m) glMultMatrixf
static void	glMultMatrixf(FloatBuffer a, float[] b, int b_off, FloatBuffer p)
static void	glMultMatrixf(FloatBuffer a, FloatBuffer b, FloatBuffer p)
void	glOrthof(float left, float right, float bottom, float top, float zNear, float zFar)
void	glPopMatrix()
void	glPushMatrix()
void	glRotatef(float angdeg, float x, float y, float z)
void	glScalef(float x, float y, float z)
void	glTranslatef(float x, float y, float z)
void	gluPerspective(float fovy, float aspect, float zNear, float zFar)
boolean	isDirty()
boolean	isDirty(int matrixName)
static boolean	isMatrixGetName(int matrixGetName)
static boolean	isMatrixModeName(int matrixModeName)
static int	matrixGetName2MatrixModeName(int matrixGetName)
static int	matrixModeName2MatrixGetName(int matrixModeName)
void	setDirty()
boolean	update()

Methods inherited from class java.lang.Object

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

Field Detail

matrixIdent

protected FloatBuffer matrixIdent

matrixTPMvMvitPmv

protected FloatBuffer matrixTPMvMvitPmv

matrixPMvMvit

protected FloatBuffer matrixPMvMvit

matrixPMvMvitPmv

protected FloatBuffer matrixPMvMvitPmv

matrixPMvMvi

protected FloatBuffer matrixPMvMvi

matrixPMv

protected FloatBuffer matrixPMv

matrixP

protected FloatBuffer matrixP

matrixT

protected FloatBuffer matrixT

matrixMv

protected FloatBuffer matrixMv

matrixMvi

protected FloatBuffer matrixMvi

matrixMvit

protected FloatBuffer matrixMvit

matrixPmv

protected FloatBuffer matrixPmv

matrixMvit3

protected FloatBuffer matrixMvit3

localBuf

protected FloatBuffer localBuf

matrixMult

protected FloatBuffer matrixMult

matrixTrans

protected FloatBuffer matrixTrans

matrixRot

protected FloatBuffer matrixRot

matrixScale

protected FloatBuffer matrixScale

matrixOrtho

protected FloatBuffer matrixOrtho

matrixFrustum

protected FloatBuffer matrixFrustum

vec3f

protected float[] vec3f

matrixTStack

protected List matrixTStack

matrixPStack

protected List matrixPStack

matrixMvStack

protected List matrixMvStack

matrixMode

protected int matrixMode

modified

protected int modified

projectFloat

protected com.sun.opengl.impl.ProjectFloat projectFloat

DIRTY_MODELVIEW

public static final int DIRTY_MODELVIEW

See Also:

Constant Field Values

DIRTY_PROJECTION

public static final int DIRTY_PROJECTION

See Also:

Constant Field Values

DIRTY_TEXTURE

public static final int DIRTY_TEXTURE

See Also:

Constant Field Values

Constructor Detail

PMVMatrix

public PMVMatrix()

Method Detail

destroy

public void destroy()

isMatrixModeName

public static final boolean isMatrixModeName(int matrixModeName)

matrixModeName2MatrixGetName

public static final int matrixModeName2MatrixGetName(int matrixModeName)

isMatrixGetName

public static final boolean isMatrixGetName(int matrixGetName)

matrixGetName2MatrixModeName

public static final int matrixGetName2MatrixModeName(int matrixGetName)

setDirty

public void setDirty()

getDirtyBits

public int getDirtyBits()

isDirty

public boolean isDirty(int matrixName)

isDirty

public boolean isDirty()

update

public boolean update()

glGetMatrixMode

public final int glGetMatrixMode()

glGetTMatrixf

public final FloatBuffer glGetTMatrixf()

glGetPMatrixf

public final FloatBuffer glGetPMatrixf()

glGetMvMatrixf

public final FloatBuffer glGetMvMatrixf()

glGetPMvMvitPmvMatrixf

public final FloatBuffer glGetPMvMvitPmvMatrixf()

glGetPMvMvitMatrixf

public final FloatBuffer glGetPMvMvitMatrixf()

glGetPMvMviMatrixf

public final FloatBuffer glGetPMvMviMatrixf()

glGetPMvMatrixf

public final FloatBuffer glGetPMvMatrixf()

glGetMviMatrixf

public final FloatBuffer glGetMviMatrixf()

glGetPmvMatrixf

public final FloatBuffer glGetPmvMatrixf()

glGetNormalMatrixf

public final FloatBuffer glGetNormalMatrixf()

glGetMatrixf

public final FloatBuffer glGetMatrixf()

glGetMatrixf

public final FloatBuffer glGetMatrixf(int matrixName)

Parameters:

pname - GL_MODELVIEW, GL_PROJECTION or GL.GL_TEXTURE

Returns:

the given matrix

gluPerspective

public final void gluPerspective(float fovy,
                                 float aspect,
                                 float zNear,
                                 float zFar)

glMultMatrixf

public static final void glMultMatrixf(FloatBuffer a,
                                       FloatBuffer b,
                                       FloatBuffer p)

glMultMatrixf

public static final void glMultMatrixf(FloatBuffer a,
                                       float[] b,
                                       int b_off,
                                       FloatBuffer p)

glMatrixMode

public void glMatrixMode(int matrixName)

Description copied from interface: GLMatrixFunc

sets the current matrix

Specified by:

glMatrixMode in interface GLMatrixFunc

glGetFloatv

public void glGetFloatv(int matrixGetName,
                        FloatBuffer params)

Description copied from interface: GLMatrixFunc

glGetFloatv

Specified by:

glGetFloatv in interface GLMatrixFunc

Parameters:

matrixGetName - GL_MODELVIEW_MATRIX, GL_PROJECTION_MATRIX or GL_TEXTURE_MATRIX

params - the FloatBuffer's position remains unchanged, which is the same behavior than the native JOGL GL impl

glGetFloatv

public void glGetFloatv(int matrixGetName,
                        float[] params,
                        int params_offset)

Specified by:

glGetFloatv in interface GLMatrixFunc

glGetIntegerv

public void glGetIntegerv(int pname,
                          IntBuffer params)

Description copied from interface: GLMatrixFunc

glGetIntegerv

Specified by:

glGetIntegerv in interface GLMatrixFunc

Parameters:

pname - GL_MATRIX_MODE

params - the FloatBuffer's position remains unchanged which is the same behavior than the native JOGL GL impl

glGetIntegerv

public void glGetIntegerv(int pname,
                          int[] params,
                          int params_offset)

Specified by:

glGetIntegerv in interface GLMatrixFunc

glLoadMatrixf

public final void glLoadMatrixf(float[] values,
                                int offset)

Specified by:

glLoadMatrixf in interface GLMatrixFunc

glLoadMatrixf

public final void glLoadMatrixf(FloatBuffer m)

Description copied from interface: GLMatrixFunc

glLoadMatrixf

Specified by:

glLoadMatrixf in interface GLMatrixFunc

glPopMatrix

public final void glPopMatrix()

Specified by:

glPopMatrix in interface GLMatrixFunc

glPushMatrix

public final void glPushMatrix()

Specified by:

glPushMatrix in interface GLMatrixFunc

glLoadIdentity

public final void glLoadIdentity()

Specified by:

glLoadIdentity in interface GLMatrixFunc

glMultMatrixf

public final void glMultMatrixf(FloatBuffer m)

Description copied from interface: GLMatrixFunc

glMultMatrixf

Specified by:

glMultMatrixf in interface GLMatrixFunc

glMultMatrixf

public void glMultMatrixf(float[] m,
                          int m_offset)

Specified by:

glMultMatrixf in interface GLMatrixFunc

glTranslatef

public final void glTranslatef(float x,
                               float y,
                               float z)

Specified by:

glTranslatef in interface GLMatrixFunc

glRotatef

public final void glRotatef(float angdeg,
                            float x,
                            float y,
                            float z)

Specified by:

glRotatef in interface GLMatrixFunc

glScalef

public final void glScalef(float x,
                           float y,
                           float z)

Specified by:

glScalef in interface GLMatrixFunc

glOrthof

public final void glOrthof(float left,
                           float right,
                           float bottom,
                           float top,
                           float zNear,
                           float zFar)

Specified by:

glOrthof in interface GLMatrixFunc

glFrustumf

public final void glFrustumf(float left,
                             float right,
                             float bottom,
                             float top,
                             float zNear,
                             float zFar)

Specified by:

glFrustumf in interface GLMatrixFunc