You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
158 lines
4.3 KiB
158 lines
4.3 KiB
/*==LICENSE==* |
|
|
|
CyanWorlds.com Engine - MMOG client, server and tools |
|
Copyright (C) 2011 Cyan Worlds, Inc. |
|
|
|
This program is free software: you can redistribute it and/or modify |
|
it under the terms of the GNU General Public License as published by |
|
the Free Software Foundation, either version 3 of the License, or |
|
(at your option) any later version. |
|
|
|
This program is distributed in the hope that it will be useful, |
|
but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
GNU General Public License for more details. |
|
|
|
You should have received a copy of the GNU General Public License |
|
along with this program. If not, see <http://www.gnu.org/licenses/>. |
|
|
|
You can contact Cyan Worlds, Inc. by email legal@cyan.com |
|
or by snail mail at: |
|
Cyan Worlds, Inc. |
|
14617 N Newport Hwy |
|
Mead, WA 99021 |
|
|
|
*==LICENSE==*/ |
|
#ifndef pyImage_h |
|
#define pyImage_h |
|
|
|
///////////////////////////////////////////////////////////////////////////// |
|
// |
|
// NAME: pyImage |
|
// |
|
// PURPOSE: Class wrapper for Python to a plMipMap image |
|
// |
|
|
|
#include "hsStlUtils.h" |
|
|
|
#include "pyKey.h" |
|
#include "pyColor.h" |
|
|
|
#ifndef BUILDING_PYPLASMA |
|
#include "pyGeometry3.h" |
|
#include "plGImage/plMipmap.h" |
|
#endif |
|
|
|
#include <Python.h> |
|
#include "pyGlueHelpers.h" |
|
|
|
class plKey; |
|
|
|
class pyImage |
|
{ |
|
protected: |
|
plKey fMipMapKey; |
|
#ifndef BUILDING_PYPLASMA |
|
plMipmap* fMipmap; |
|
#endif |
|
|
|
pyImage() // for python glue only, do NOT call |
|
{ |
|
fMipMapKey = nil; |
|
#ifndef BUILDING_PYPLASMA |
|
fMipmap = nil; |
|
#endif |
|
} |
|
|
|
// Constructor from C++ |
|
pyImage(plKey mipmapKey) |
|
{ |
|
fMipMapKey = mipmapKey; |
|
#ifndef BUILDING_PYPLASMA |
|
fMipmap = nil; |
|
#endif |
|
} |
|
|
|
#ifndef BUILDING_PYPLASMA |
|
// Constructor from C++ ... use pointer to instead of plKey |
|
pyImage(plMipmap* mipmap) |
|
{ |
|
fMipmap = mipmap; |
|
fMipMapKey = fMipmap->GetKey(); |
|
|
|
if (fMipMapKey) |
|
{ |
|
fMipMapKey->RefObject(); |
|
} |
|
} |
|
#endif |
|
|
|
// contructor from Python |
|
pyImage(pyKey& mipmapKey) |
|
{ |
|
fMipMapKey = mipmapKey.getKey(); |
|
#ifndef BUILDING_PYPLASMA |
|
fMipmap = nil; |
|
#endif |
|
} |
|
|
|
public: |
|
#ifndef BUILDING_PYPLASMA |
|
pyImage::~pyImage() |
|
{ |
|
if (fMipmap && fMipMapKey) |
|
fMipMapKey->UnRefObject(); |
|
} |
|
#endif |
|
|
|
// required functions for PyObject interoperability |
|
PYTHON_CLASS_NEW_FRIEND(ptImage); |
|
#ifndef BUILDING_PYPLASMA |
|
static PyObject *New(plMipmap* mipmap); |
|
#endif |
|
static PyObject *New(plKey mipmapKey); |
|
static PyObject *New(pyKey& mipmapKey); |
|
PYTHON_CLASS_CHECK_DEFINITION; // returns true if the PyObject is a pyImage object |
|
PYTHON_CLASS_CONVERT_FROM_DEFINITION(pyImage); // converts a PyObject to a pyImage (throws error if not correct type) |
|
|
|
static void AddPlasmaClasses(PyObject *m); |
|
static void AddPlasmaMethods(std::vector<PyMethodDef> &methods); |
|
|
|
void setKey(pyKey& mipmapKey) // only for python glue, do NOT call |
|
{ |
|
#ifndef BUILDING_PYPLASMA |
|
if (fMipmap && fMipMapKey) |
|
fMipMapKey->UnRefObject(); |
|
fMipmap = nil; |
|
#endif |
|
fMipMapKey = mipmapKey.getKey(); |
|
} |
|
|
|
// override the equals to operator |
|
hsBool operator==(const pyImage &image) const |
|
{ |
|
// only thing that needs testing is the plKey, which is unique for all |
|
if ( fMipMapKey == ((pyImage&)image).GetKey() ) |
|
return true; |
|
else |
|
return false; |
|
} |
|
hsBool operator!=(const pyImage &image) const { return !(image == *this); } |
|
|
|
// for C++ access |
|
plKey GetKey() { return fMipmap ? fMipmap->GetKey() : fMipMapKey; } |
|
#ifndef BUILDING_PYPLASMA |
|
plMipmap* GetImage(); |
|
|
|
// for python access |
|
PyObject *GetPixelColor(float x, float y); // returns the color at a specific x,y position (x and y from 0 to 1) - returns pyColor |
|
PyObject *GetColorLoc(const pyColor &color); // returns the x,y position of a color (x and y from 0 to 1) - returns pyPoint3 |
|
UInt32 GetWidth(); // returns the width of the image |
|
UInt32 GetHeight(); // returns the height of the image |
|
void SaveAsJPEG(const wchar* fileName, UInt8 quality = 75); |
|
void SaveAsPNG(const wchar* fileName); |
|
static PyObject* LoadJPEGFromDisk(const wchar* filename, UInt16 width, UInt16 height); // returns pyImage |
|
#endif |
|
}; |
|
|
|
#endif // pyImage_h
|
|
|