com.sun.prism.d3d

Class D3DShader

java.lang.Object

com.sun.prism.impl.BaseGraphicsResource

com.sun.prism.d3d.D3DResource

com.sun.prism.d3d.D3DShader

All Implemented Interfaces:

GraphicsResource, Shader

final class D3DShader
extends D3DResource
implements Shader

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.prism.d3d.D3DResource

D3DResource.D3DRecord

Field Summary

Fields

Modifier and Type	Field and Description
private static java.nio.FloatBuffer	ftmp
private static java.nio.IntBuffer	itmp
private java.util.Map<java.lang.String,java.lang.Integer>	registers
private boolean	valid

Fields inherited from class com.sun.prism.d3d.D3DResource

d3dResRecord

Fields inherited from class com.sun.prism.impl.BaseGraphicsResource

disposerRecord

Constructor Summary

Constructors

Constructor and Description
D3DShader(D3DContext context, long pData, java.util.Map<java.lang.String,java.lang.Integer> registers)

Method Summary

Modifier and Type	Method and Description
private static void	checkTmpFloatBuf()
private static void	checkTmpIntBuf()
void	disable()
private static int	disable(long pCtx, long pData)
void	dispose()
void	enable()
private static int	enable(long pCtx, long pData)
private int	getRegister(java.lang.String name)
(package private) static long	init(long pCtx, java.nio.ByteBuffer buf, int maxTexCoordIndex, boolean isPixcoordUsed, boolean isPerVertexColorUsed)
boolean	isValid() Returns whether this shader is valid and can be used for rendering.
private static int	nGetRegister(long pCtx, long pData, java.lang.String name)
void	setConstant(java.lang.String name, float f0)
void	setConstant(java.lang.String name, float f0, float f1)
void	setConstant(java.lang.String name, float f0, float f1, float f2)
void	setConstant(java.lang.String name, float f0, float f1, float f2, float f3)
void	setConstant(java.lang.String name, int i0)
void	setConstant(java.lang.String name, int i0, int i1)
void	setConstant(java.lang.String name, int i0, int i1, int i2)
void	setConstant(java.lang.String name, int i0, int i1, int i2, int i3)
void	setConstants(java.lang.String name, java.nio.FloatBuffer buf, int off, int count)
void	setConstants(java.lang.String name, java.nio.IntBuffer buf, int off, int count)
private static int	setConstantsF(long pCtx, long pData, int register, java.nio.FloatBuffer buf, int off, int count)
private static int	setConstantsI(long pCtx, long pData, int register, java.nio.IntBuffer buf, int off, int count)

Methods inherited from class java.lang.Object

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

Field Detail

itmp

private static java.nio.IntBuffer itmp

ftmp

private static java.nio.FloatBuffer ftmp

registers

private final java.util.Map<java.lang.String,java.lang.Integer> registers

valid

private boolean valid

Constructor Detail

D3DShader

D3DShader(D3DContext context,
          long pData,
          java.util.Map<java.lang.String,java.lang.Integer> registers)

Method Detail

init

static long init(long pCtx,
                 java.nio.ByteBuffer buf,
                 int maxTexCoordIndex,
                 boolean isPixcoordUsed,
                 boolean isPerVertexColorUsed)

enable

private static int enable(long pCtx,
                          long pData)

disable

private static int disable(long pCtx,
                           long pData)

setConstantsF

private static int setConstantsF(long pCtx,
                                 long pData,
                                 int register,
                                 java.nio.FloatBuffer buf,
                                 int off,
                                 int count)

setConstantsI

private static int setConstantsI(long pCtx,
                                 long pData,
                                 int register,
                                 java.nio.IntBuffer buf,
                                 int off,
                                 int count)

nGetRegister

private static int nGetRegister(long pCtx,
                                long pData,
                                java.lang.String name)

enable

public void enable()

Specified by:

enable in interface Shader

disable

public void disable()

Specified by:

disable in interface Shader

checkTmpIntBuf

private static void checkTmpIntBuf()

setConstant

public void setConstant(java.lang.String name,
                        int i0)

Specified by:

setConstant in interface Shader

setConstant

public void setConstant(java.lang.String name,
                        int i0,
                        int i1)

Specified by:

setConstant in interface Shader

setConstant

public void setConstant(java.lang.String name,
                        int i0,
                        int i1,
                        int i2)

Specified by:

setConstant in interface Shader

setConstant

public void setConstant(java.lang.String name,
                        int i0,
                        int i1,
                        int i2,
                        int i3)

Specified by:

setConstant in interface Shader

setConstants

public void setConstants(java.lang.String name,
                         java.nio.IntBuffer buf,
                         int off,
                         int count)

Specified by:

setConstants in interface Shader

checkTmpFloatBuf

private static void checkTmpFloatBuf()

setConstant

public void setConstant(java.lang.String name,
                        float f0)

Specified by:

setConstant in interface Shader

setConstant

public void setConstant(java.lang.String name,
                        float f0,
                        float f1)

Specified by:

setConstant in interface Shader

setConstant

public void setConstant(java.lang.String name,
                        float f0,
                        float f1,
                        float f2)

Specified by:

setConstant in interface Shader

setConstant

public void setConstant(java.lang.String name,
                        float f0,
                        float f1,
                        float f2,
                        float f3)

Specified by:

setConstant in interface Shader

setConstants

public void setConstants(java.lang.String name,
                         java.nio.FloatBuffer buf,
                         int off,
                         int count)

Specified by:

setConstants in interface Shader

getRegister

private int getRegister(java.lang.String name)

isValid

public boolean isValid()

Description copied from interface: Shader

Returns whether this shader is valid and can be used for rendering. Called on the rendering thread.

Specified by:

isValid in interface Shader

Returns:

true if valid, false if not

dispose

public void dispose()

Specified by:

dispose in interface GraphicsResource

Overrides:

dispose in class D3DResource