ImageBuff.cpp File Reference

#include <PyObjectPlus.h>
#include <structmember.h>
#include "ImageBuff.h"
#include "Exception.h"
#include "ImageBase.h"
#include "FilterSource.h"
#include "IMB_imbuf_types.h"
#include "IMB_imbuf.h"
#include "bgl.h"

Go to the source code of this file.

Functions
static int	ImageBuff_init (PyObject *pySelf, PyObject *args, PyObject *kwds)
ImageBuff *	getImageBuff (PyImage *self)
static bool	testPyBuffer (Py_buffer *buffer, int width, int height, unsigned int pixsize)
static bool	testBGLBuffer (Buffer *buffer, int width, int height, unsigned int pixsize)
static PyObject *	load (PyImage *self, PyObject *args)
static PyObject *	plot (PyImage *self, PyObject *args)
Variables
FilterRGB24	defFilter
PyTypeObject	ImageBuffType
static PyMethodDef	imageBuffMethods []
static PyGetSetDef	imageBuffGetSets []

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Detailed Description

Definition in file ImageBuff.cpp.

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Function Documentation

ImageBuff* getImageBuff

(

PyImage *

self

)

[inline]

Definition at line 193 of file ImageBuff.cpp.

Referenced by load(), and plot().

static int ImageBuff_init	(	PyObject *	pySelf,
		PyObject *	args,
		PyObject *	kwds
	)		[static]

Definition at line 50 of file ImageBuff.cpp.

References ImageBuff::clear(), MakeCursor::color, PyImage::m_image, NULL, and ImageBase::setScale().

static PyObject* load	(	PyImage *	self,
		PyObject *	args
	)		[static]

Definition at line 248 of file ImageBuff.cpp.

References _Buffer::asvoid, BGL_bufferType, _Buffer::buf, KDL::exp(), FilterBase::firstPixelSize(), getImageBuff(), ImageBuff::load(), NULL, Exception::report(), testBGLBuffer(), and testPyBuffer().

static PyObject* plot	(	PyImage *	self,
		PyObject *	args
	)		[static]

Definition at line 312 of file ImageBuff.cpp.

References _Buffer::asvoid, BGL_bufferType, _Buffer::buf, getImageBuff(), ImageBuffType, IMB_BLEND_COPY, NULL, ImageBuff::plot(), testBGLBuffer(), testPyBuffer(), ImBuf::x, and ImBuf::y.

static bool testBGLBuffer	(	Buffer *	buffer,
		int	width,
		int	height,
		unsigned int	pixsize
	)		[static]

Definition at line 231 of file ImageBuff.cpp.

References BGL_typeSize(), _Buffer::dimensions, i, _Buffer::ndimensions, size(), and _Buffer::type.

Referenced by load(), and plot().

static bool testPyBuffer	(	Py_buffer *	buffer,
		int	width,
		int	height,
		unsigned int	pixsize
	)		[static]

Definition at line 199 of file ImageBuff.cpp.

References i, NULL, and size().

Referenced by load(), and plot().

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Variable Documentation

FilterRGB24 defFilter

Definition at line 42 of file ImageBuff.cpp.

PyGetSetDef imageBuffGetSets[] [static]

Initial value:

{   
    {(char*)"valid", (getter)Image_valid, NULL, (char*)"bool to tell if an image is available", NULL},
    {(char*)"image", (getter)Image_getImage, NULL, (char*)"image data", NULL},
    {(char*)"size", (getter)Image_getSize, NULL, (char*)"image size", NULL},
    {(char*)"scale", (getter)Image_getScale, (setter)Image_setScale, (char*)"fast scale of image (near neighbour)", NULL},
    {(char*)"flip", (getter)Image_getFlip, (setter)Image_setFlip, (char*)"flip image vertically", NULL},
    {(char*)"filter", (getter)Image_getFilter, (setter)Image_setFilter, (char*)"pixel filter", NULL},
    {NULL}
}

Definition at line 368 of file ImageBuff.cpp.

PyMethodDef imageBuffMethods[] [static]

Initial value:

{ 
    {"load", (PyCFunction)load, METH_VARARGS, "Load image from buffer"},
    {"plot", (PyCFunction)plot, METH_VARARGS, "update image buffer"},
    {NULL}
}

Definition at line 361 of file ImageBuff.cpp.

PyTypeObject ImageBuffType

Definition at line 381 of file ImageBuff.cpp.