TexMemRefImage Class Reference

#include <ref_image.H>

Collaboration diagram for TexMemRefImage:

[legend]List of all members.

Public Member Functions
	TexMemRefImage (CVIEWptr &v, RefImageClient::ref_img_t img_type=RefImageClient::REF_IMG_TEX_MEM)
virtual	~TexMemRefImage ()
CVIEWptr &	view () const
bool	resize (const Point2i &dims)
void	update ()
void	read_FB ()
void	draw_FB ()
TEXTUREglptr	get_texture () const
Static Public Member Functions
static TexMemRefImage *	lookup (CVIEWptr &v=VIEW::peek())
static TEXTUREglptr	lookup_texture (CVIEWptr &v=VIEW::peek())
static GLenum	lookup_tex_unit (CVIEWptr &v=VIEW::peek())
static void	activate_tex_unit (CVIEWptr &v=VIEW::peek())
Protected Member Functions
virtual void	draw_objects (CGELlist &) const
Protected Attributes
VIEWptr	_view
RefImageClient::ref_img_t	_ref_img_type
TEXTUREglptr	_texture
Static Protected Attributes
static HASH	_hash

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Detailed Description

Definition at line 771 of file ref_image.H.

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Constructor & Destructor Documentation

TexMemRefImage::TexMemRefImage (  CVIEWptr &  v, RefImageClient::ref_img_t  img_type = RefImageClient::REF_IMG_TEX_MEM )

Definition at line 1064 of file ref_image.C. References _texture, GL_REPLACE, GL_TEXTURE0, and TexUnit::REF_IMG. Referenced by lookup().

virtual TexMemRefImage::~TexMemRefImage (   )  [inline, virtual]

Definition at line 786 of file ref_image.H.

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Member Function Documentation

static void TexMemRefImage::activate_tex_unit (  CVIEWptr &  v = VIEW::peek()  )  [inline, static]

Definition at line 823 of file ref_image.H. References lookup_texture(). Referenced by GLSLPaperShader::activate_textures().

void TexMemRefImage::draw_FB (   )

Definition at line 1243 of file ref_image.C. References _texture, GL_BLEND, GL_DEPTH_TEST, GL_ENABLE_BIT, GL_LIGHTING, GL_MODELVIEW, GL_PROJECTION, GL_QUADS, glBegin(), glColor4f(), glDisable(), glEnd(), glLoadIdentity(), glLoadMatrixd(), glMatrixMode(), glMultiTexCoord2f, glPopAttrib(), glPopMatrix(), glPushAttrib(), glPushMatrix(), glVertex2f(), and VIEW::peek().

void TexMemRefImage::draw_objects (  CGELlist &   )  const [protected, virtual]

Definition at line 1157 of file ref_image.C. References _ref_img_type, _view, ARRAY< T >::clear(), GL_VIEW::depth_compare(), GEOM::do_halo_ref(), RIC_list< T >::draw_ref_img(), GL_BLEND, GL_MODELVIEW, GL_ONE_MINUS_SRC_ALPHA, GL_PROJECTION, GL_SRC_ALPHA, glBlendFunc(), glEnable(), glLoadMatrixd(), glMatrixMode(), glPopMatrix(), glPushMatrix(), mlib::Mat4< M, P, V, L, Q >::matrix(), ARRAY< T >::num(), and ARRAY< T >::sort(). Referenced by update().

TEXTUREglptr TexMemRefImage::get_texture (   )  const [inline]

Definition at line 806 of file ref_image.H. References _texture. Referenced by HalftoneShaderEx::init_textures(), HalftoneShader::init_textures(), and lookup_texture().

TexMemRefImage * TexMemRefImage::lookup (  CVIEWptr &  v = VIEW::peek()  )  [static]

Definition at line 1101 of file ref_image.C. References _hash, HASH::add(), err_msg(), HASH::find(), and TexMemRefImage(). Referenced by HalftoneShaderEx::init_textures(), HalftoneShader::init_textures(), and lookup_texture().

static GLenum TexMemRefImage::lookup_tex_unit (  CVIEWptr &  v = VIEW::peek()  )  [inline, static]

Definition at line 817 of file ref_image.H. References GL_TEXTURE0, lookup_texture(), and TexUnit::REF_IMG. Referenced by MSLDShader::set_uniform_variables(), GLSLHatching::set_uniform_variables(), DotsShader_EX::set_uniform_variables(), and DotsShader::set_uniform_variables().

static TEXTUREglptr TexMemRefImage::lookup_texture (  CVIEWptr &  v = VIEW::peek()  )  [inline, static]

Definition at line 811 of file ref_image.H. References get_texture(), and lookup(). Referenced by activate_tex_unit(), and lookup_tex_unit().

void TexMemRefImage::read_FB (   )

Definition at line 1214 of file ref_image.C. References _texture, _view, GL_BACK, GL_ENABLE_BIT, GL_RGBA, GL_TEXTURE_2D, glCopyTexImage2D(), glPopAttrib(), glPushAttrib(), glReadBuffer(), Image::height(), resize(), and Image::width(). Referenced by update().

bool TexMemRefImage::resize (  const Point2i &  dims  )

Definition at line 1083 of file ref_image.C. References _texture, debug_tmri, Image::height(), and Image::width(). Referenced by read_FB().

void TexMemRefImage::update (   )

Definition at line 1121 of file ref_image.C. References draw_objects(), GL_BACK, GL_COLOR_BUFFER_BIT, GL_COLOR_MATERIAL, GL_DEPTH_BUFFER_BIT, GL_DIFFUSE, GL_ENABLE_BIT, GL_FRONT_AND_BACK, GL_SMOOTH, glClear(), glClearColor(), glColorMaterial(), glDrawBuffer(), glEnable(), glPopAttrib(), glPushAttrib(), glReadBuffer(), glShadeModel(), VIEW::peek(), read_FB(), set_default_gl_state(), and view().

CVIEWptr& TexMemRefImage::view (   )  const [inline]

Definition at line 789 of file ref_image.H. References _view. Referenced by update().

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Member Data Documentation

HASH TexMemRefImage::_hash [static, protected]

Definition at line 834 of file ref_image.H. Referenced by lookup().

RefImageClient::ref_img_t TexMemRefImage::_ref_img_type [protected]

Definition at line 831 of file ref_image.H. Referenced by draw_objects().

TEXTUREglptr TexMemRefImage::_texture [protected]

Definition at line 832 of file ref_image.H. Referenced by draw_FB(), get_texture(), read_FB(), resize(), and TexMemRefImage().

VIEWptr TexMemRefImage::_view [protected]

Definition at line 830 of file ref_image.H. Referenced by draw_objects(), read_FB(), and view().

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

• ref_image.H
• ref_image.C

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