JOGL v2.6.0-rc-20250706
JOGL, High-Performance Graphics Binding for Java™ (public API).
com.jogamp.opengl.demos.es2.TextureSequenceES2 Class Reference

Simple planar movie player w/ orthogonal 1:1 projection. More...

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Public Member Functions

 TextureSequenceES2 (final TextureSequence texSource, final boolean texSeqShared, final boolean orthoProjection, final float zoom0) throws IllegalStateException
 
void setZoom (final float zoom)
 
float getZoom ()
 
void setZRotation (final float zrot)
 
boolean hasEffect (final int e)
 
void setEffects (final int e)
 
void setTransparency (final float alpha)
 
void setUseOriginalScale (final boolean v)
 
void init (final GLAutoDrawable drawable)
 Called by the drawable immediately after the OpenGL context is initialized. More...
 
void reshape (final GLAutoDrawable drawable, final int x, final int y, final int width, final int height)
 Called by the drawable during the first repaint after the component has been resized. More...
 
void dispose (final GLAutoDrawable drawable)
 Notifies the listener to perform the release of all OpenGL resources per GLContext, such as memory buffers and GLSL programs. More...
 
void display (final GLAutoDrawable drawable)
 Called by the drawable to initiate OpenGL rendering by the client. More...
 
void init (GLAutoDrawable drawable)
 Called by the drawable immediately after the OpenGL context is initialized. More...
 
void dispose (GLAutoDrawable drawable)
 Notifies the listener to perform the release of all OpenGL resources per GLContext, such as memory buffers and GLSL programs. More...
 
void display (GLAutoDrawable drawable)
 Called by the drawable to initiate OpenGL rendering by the client. More...
 
void reshape (GLAutoDrawable drawable, int x, int y, int width, int height)
 Called by the drawable during the first repaint after the component has been resized. More...
 

Static Public Attributes

static final int EFFECT_NORMAL = 0
 
static final int EFFECT_GRADIENT_BOTTOM2TOP = 1<<1
 
static final int EFFECT_TRANSPARENT = 1<<3
 

Protected Member Functions

void updateInterleavedVBO (final GL gl, final Texture tex)
 

Detailed Description

Simple planar movie player w/ orthogonal 1:1 projection.

Definition at line 59 of file TextureSequenceES2.java.

Constructor & Destructor Documentation

◆ TextureSequenceES2()

com.jogamp.opengl.demos.es2.TextureSequenceES2.TextureSequenceES2 ( final TextureSequence  texSource,
final boolean  texSeqShared,
final boolean  orthoProjection,
final float  zoom0 
) throws IllegalStateException

Definition at line 82 of file TextureSequenceES2.java.

Member Function Documentation

◆ display()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.display ( final GLAutoDrawable  drawable)

Called by the drawable to initiate OpenGL rendering by the client.

After all GLEventListeners have been notified of a display event, the drawable will swap its buffers if setAutoSwapBufferMode is enabled.

Implements com.jogamp.opengl.GLEventListener.

Definition at line 335 of file TextureSequenceES2.java.

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◆ dispose()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.dispose ( final GLAutoDrawable  drawable)

Notifies the listener to perform the release of all OpenGL resources per GLContext, such as memory buffers and GLSL programs.

Called by the drawable before the OpenGL context is destroyed by an external event, like a reconfiguration of the GLAutoDrawable closing an attached window, but also manually by calling destroy.

Note that this event does not imply the end of life of the application. It could be produced with a followup call to init(GLAutoDrawable) in case the GLContext has been recreated, e.g. due to a pixel configuration change in a multihead environment.

Implements com.jogamp.opengl.GLEventListener.

Definition at line 317 of file TextureSequenceES2.java.

◆ getZoom()

float com.jogamp.opengl.demos.es2.TextureSequenceES2.getZoom ( )

Definition at line 90 of file TextureSequenceES2.java.

◆ hasEffect()

boolean com.jogamp.opengl.demos.es2.TextureSequenceES2.hasEffect ( final int  e)

Definition at line 92 of file TextureSequenceES2.java.

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◆ init()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.init ( final GLAutoDrawable  drawable)

Called by the drawable immediately after the OpenGL context is initialized.

Can be used to perform one-time OpenGL initialization per GLContext, such as setup of lights and display lists.

Note that this method may be called more than once if the underlying OpenGL context for the GLAutoDrawable is destroyed and recreated, for example if a GLCanvas is removed from the widget hierarchy and later added again.

Implements com.jogamp.opengl.GLEventListener.

Definition at line 153 of file TextureSequenceES2.java.

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◆ reshape()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.reshape ( final GLAutoDrawable  drawable,
final int  x,
final int  y,
final int  width,
final int  height 
)

Called by the drawable during the first repaint after the component has been resized.

The client can update it's viewport associated data and view volume of the window appropriately.

For efficiency the GL viewport has already been updated via glViewport(x, y, width, height) when this method is called.

Parameters
drawablethe triggering GLAutoDrawable
xlower left corner of the viewport rectangle in pixel units
ylower left corner of the viewport rectangle in pixel units
widthwidth of the viewport rectangle in pixel units
heightheight of the viewport rectangle in pixel units

Implements com.jogamp.opengl.GLEventListener.

Definition at line 281 of file TextureSequenceES2.java.

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◆ setEffects()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.setEffects ( final int  e)

Definition at line 93 of file TextureSequenceES2.java.

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◆ setTransparency()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.setTransparency ( final float  alpha)

Definition at line 94 of file TextureSequenceES2.java.

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◆ setUseOriginalScale()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.setUseOriginalScale ( final boolean  v)

Definition at line 98 of file TextureSequenceES2.java.

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◆ setZoom()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.setZoom ( final float  zoom)

Definition at line 89 of file TextureSequenceES2.java.

◆ setZRotation()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.setZRotation ( final float  zrot)

Definition at line 91 of file TextureSequenceES2.java.

◆ updateInterleavedVBO()

void com.jogamp.opengl.demos.es2.TextureSequenceES2.updateInterleavedVBO ( final GL  gl,
final Texture  tex 
)
protected

Definition at line 234 of file TextureSequenceES2.java.

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Member Data Documentation

◆ EFFECT_GRADIENT_BOTTOM2TOP

final int com.jogamp.opengl.demos.es2.TextureSequenceES2.EFFECT_GRADIENT_BOTTOM2TOP = 1<<1
static

Definition at line 61 of file TextureSequenceES2.java.

◆ EFFECT_NORMAL

final int com.jogamp.opengl.demos.es2.TextureSequenceES2.EFFECT_NORMAL = 0
static

Definition at line 60 of file TextureSequenceES2.java.

◆ EFFECT_TRANSPARENT

final int com.jogamp.opengl.demos.es2.TextureSequenceES2.EFFECT_TRANSPARENT = 1<<3
static

Definition at line 62 of file TextureSequenceES2.java.


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