gestalt.candidates.glsl
Class ShaderManager

java.lang.Object
  gestalt.shape.AbstractDrawable
      gestalt.candidates.glsl.ShaderManager

All Implemented Interfaces:

Drawable

public class ShaderManager
extends AbstractDrawable

Field Summary

static boolean

VERBOSE

Constructor Summary

ShaderManager()

Method Summary

void	attachFragmentShader(ShaderProgram theShaderProgram, java.io.InputStream theFilePath)
void	attachFragmentShader(ShaderProgram theShaderProgram, java.lang.String[] myFragmentShaderString)
void	attachVertexShader(ShaderProgram theShaderProgram, java.io.InputStream theFilePath)
void	attachVertexShader(ShaderProgram theShaderProgram, java.lang.String[] myVertexShaderString)
ShaderProgram	createShaderProgram()
void	deleteShaderProgram(ShaderProgram theShaderProgram)
void	disable()
void	draw(GLContext theRenderContext) this method is used to draw the drawable, when the context is ready.
void	enable(ShaderProgram theShaderProgram)
static int	getUniformLoc(GL gl, GLU glu, int program, java.lang.String name)
void	init(GL theGL, GLU theGLU)
void	setUniform(ShaderProgram theShaderProgram, java.lang.String theUniformName, boolean theValue)
void	setUniform(ShaderProgram theShaderProgram, java.lang.String theUniformName, Color theValue)
void	setUniform(ShaderProgram theShaderProgram, java.lang.String theUniformName, float theValue)
void	setUniform(ShaderProgram theShaderProgram, java.lang.String theUniformName, float[] theValue)
void	setUniform(ShaderProgram theShaderProgram, java.lang.String theUniformName, float theA, float theB, float theC)
void	setUniform(ShaderProgram theShaderProgram, java.lang.String theUniformName, float theA, float theB, float theC, float theD)
void	setUniform(ShaderProgram theShaderProgram, java.lang.String theUniformName, int theValue)
void	setUniform(ShaderProgram theShaderProgram, java.lang.String theUniformName, Vector2f theValue)
void	setUniform(ShaderProgram theShaderProgram, java.lang.String theUniformName, Vector3f theValue)
void	setUniform1fv(ShaderProgram theShaderProgram, java.lang.String theUniformName, float[] theValue)
void	setUniform1fv(ShaderProgram theShaderProgram, java.lang.String theUniformName, java.nio.FloatBuffer theValue)
void	setUniform2fv(ShaderProgram theShaderProgram, java.lang.String theUniformName, float[] theValue)
void	setUniform2fv(ShaderProgram theShaderProgram, java.lang.String theUniformName, java.nio.FloatBuffer theValue)
void	setUniform3fv(ShaderProgram theShaderProgram, java.lang.String theUniformName, float[] theValue)
void	setUniform3fv(ShaderProgram theShaderProgram, java.lang.String theUniformName, java.nio.FloatBuffer theValue)
void	setUniform4fv(ShaderProgram theShaderProgram, java.lang.String theUniformName, float[] theValue)
void	setUniform4fv(ShaderProgram theShaderProgram, java.lang.String theUniformName, java.nio.FloatBuffer theValue)
void	setUniformMat4f(ShaderProgram theShaderProgram, java.lang.String theUniformName, float[] theValue)
void	setUniformMat4f(ShaderProgram theShaderProgram, java.lang.String theUniformName, float[] theValue, boolean theTranspose)

Methods inherited from class gestalt.shape.AbstractDrawable

add, getSortData, getSortValue, isActive, isSortable, setSortValue

Methods inherited from class java.lang.Object

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

Field Detail

VERBOSE

public static boolean VERBOSE

Constructor Detail

ShaderManager

public ShaderManager()

Method Detail

createShaderProgram

public ShaderProgram createShaderProgram()

deleteShaderProgram

public void deleteShaderProgram(ShaderProgram theShaderProgram)

attachFragmentShader

public void attachFragmentShader(ShaderProgram theShaderProgram,
                                 java.io.InputStream theFilePath)

attachFragmentShader

public void attachFragmentShader(ShaderProgram theShaderProgram,
                                 java.lang.String[] myFragmentShaderString)

attachVertexShader

public void attachVertexShader(ShaderProgram theShaderProgram,
                               java.io.InputStream theFilePath)

attachVertexShader

public void attachVertexShader(ShaderProgram theShaderProgram,
                               java.lang.String[] myVertexShaderString)

enable

public void enable(ShaderProgram theShaderProgram)

disable

public void disable()

draw

public void draw(GLContext theRenderContext)

Description copied from interface: Drawable

this method is used to draw the drawable, when the context is ready. although the behavior sometimes varies and doesn t always need to have a visual representation depending on the implementation.

Parameters:

theRenderContext - GLContext

init

public void init(GL theGL,
                 GLU theGLU)

getUniformLoc

public static int getUniformLoc(GL gl,
                                GLU glu,
                                int program,
                                java.lang.String name)

setUniform

public void setUniform(ShaderProgram theShaderProgram,
                       java.lang.String theUniformName,
                       float theValue)

setUniform

public void setUniform(ShaderProgram theShaderProgram,
                       java.lang.String theUniformName,
                       int theValue)

setUniform

public void setUniform(ShaderProgram theShaderProgram,
                       java.lang.String theUniformName,
                       boolean theValue)

setUniform

public void setUniform(ShaderProgram theShaderProgram,
                       java.lang.String theUniformName,
                       float[] theValue)

setUniform

public void setUniform(ShaderProgram theShaderProgram,
                       java.lang.String theUniformName,
                       Vector3f theValue)

setUniform

public void setUniform(ShaderProgram theShaderProgram,
                       java.lang.String theUniformName,
                       Vector2f theValue)

setUniform

public void setUniform(ShaderProgram theShaderProgram,
                       java.lang.String theUniformName,
                       Color theValue)

setUniform

public void setUniform(ShaderProgram theShaderProgram,
                       java.lang.String theUniformName,
                       float theA,
                       float theB,
                       float theC)

setUniform

public void setUniform(ShaderProgram theShaderProgram,
                       java.lang.String theUniformName,
                       float theA,
                       float theB,
                       float theC,
                       float theD)

setUniformMat4f

public void setUniformMat4f(ShaderProgram theShaderProgram,
                            java.lang.String theUniformName,
                            float[] theValue,
                            boolean theTranspose)

setUniformMat4f

public void setUniformMat4f(ShaderProgram theShaderProgram,
                            java.lang.String theUniformName,
                            float[] theValue)

setUniform1fv

public void setUniform1fv(ShaderProgram theShaderProgram,
                          java.lang.String theUniformName,
                          float[] theValue)

setUniform2fv

public void setUniform2fv(ShaderProgram theShaderProgram,
                          java.lang.String theUniformName,
                          float[] theValue)

setUniform3fv

public void setUniform3fv(ShaderProgram theShaderProgram,
                          java.lang.String theUniformName,
                          float[] theValue)

setUniform4fv

public void setUniform4fv(ShaderProgram theShaderProgram,
                          java.lang.String theUniformName,
                          float[] theValue)

setUniform1fv

public void setUniform1fv(ShaderProgram theShaderProgram,
                          java.lang.String theUniformName,
                          java.nio.FloatBuffer theValue)

setUniform2fv

public void setUniform2fv(ShaderProgram theShaderProgram,
                          java.lang.String theUniformName,
                          java.nio.FloatBuffer theValue)

setUniform3fv

public void setUniform3fv(ShaderProgram theShaderProgram,
                          java.lang.String theUniformName,
                          java.nio.FloatBuffer theValue)

setUniform4fv

public void setUniform4fv(ShaderProgram theShaderProgram,
                          java.lang.String theUniformName,
                          java.nio.FloatBuffer theValue)