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/*
*
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
*
* 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 2
* of the License, or (at your option) any later version. The Blender
* Foundation also sells licenses for use in proprietary software under
* the Blender License. See http://www.blender.org/BL/ for information
* about this.
*
* 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, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* This is a new part of Blender.
*
* Contributor(s): Willian P. Germano
*
* ***** END GPL/BL DUAL LICENSE BLOCK *****
*/
#ifndef EXPP_LAMP_H
#define EXPP_LAMP_H
#include <Python.h>
#include <stdio.h>
#include <BKE_main.h>
#include <BKE_global.h>
#include <BKE_object.h>
#include <BKE_library.h>
#include <BLI_blenlib.h>
#include <DNA_lamp_types.h>
#include "constant.h"
#include "rgbTuple.h"
#include "gen_utils.h"
#include "modules.h"
#include "bpy_types.h" /* for the BPy_Lamp declaration */
/*****************************************************************************/
/* Python BPy_Lamp defaults: */
/*****************************************************************************/
/* Lamp types */
#define EXPP_LAMP_TYPE_LAMP 0
#define EXPP_LAMP_TYPE_SUN 1
#define EXPP_LAMP_TYPE_SPOT 2
#define EXPP_LAMP_TYPE_HEMI 3
/* Lamp mode flags */
#define EXPP_LAMP_MODE_SHADOWS 1
#define EXPP_LAMP_MODE_HALO 2
#define EXPP_LAMP_MODE_LAYER 4
#define EXPP_LAMP_MODE_QUAD 8
#define EXPP_LAMP_MODE_NEGATIVE 16
#define EXPP_LAMP_MODE_ONLYSHADOW 32
#define EXPP_LAMP_MODE_SPHERE 64
#define EXPP_LAMP_MODE_SQUARE 128
#define EXPP_LAMP_MODE_TEXTURE 256
#define EXPP_LAMP_MODE_OSATEX 512
#define EXPP_LAMP_MODE_DEEPSHADOW 1024
#define EXPP_LAMP_MODE_NODIFFUSE 2048
#define EXPP_LAMP_MODE_NOSPECULAR 4096
/* Lamp MIN, MAX values */
#define EXPP_LAMP_SAMPLES_MIN 1
#define EXPP_LAMP_SAMPLES_MAX 16
#define EXPP_LAMP_BUFFERSIZE_MIN 512
#define EXPP_LAMP_BUFFERSIZE_MAX 5120
#define EXPP_LAMP_ENERGY_MIN 0.0
#define EXPP_LAMP_ENERGY_MAX 10.0
#define EXPP_LAMP_DIST_MIN 0.1
#define EXPP_LAMP_DIST_MAX 5000.0
#define EXPP_LAMP_SPOTSIZE_MIN 1.0
#define EXPP_LAMP_SPOTSIZE_MAX 180.0
#define EXPP_LAMP_SPOTBLEND_MIN 0.00
#define EXPP_LAMP_SPOTBLEND_MAX 1.00
#define EXPP_LAMP_CLIPSTART_MIN 0.1
#define EXPP_LAMP_CLIPSTART_MAX 1000.0
#define EXPP_LAMP_CLIPEND_MIN 1.0
#define EXPP_LAMP_CLIPEND_MAX 5000.0
#define EXPP_LAMP_BIAS_MIN 0.01
#define EXPP_LAMP_BIAS_MAX 5.00
#define EXPP_LAMP_SOFTNESS_MIN 1.0
#define EXPP_LAMP_SOFTNESS_MAX 100.0
#define EXPP_LAMP_HALOINT_MIN 0.0
#define EXPP_LAMP_HALOINT_MAX 5.0
#define EXPP_LAMP_HALOSTEP_MIN 0
#define EXPP_LAMP_HALOSTEP_MAX 12
#define EXPP_LAMP_QUAD1_MIN 0.0
#define EXPP_LAMP_QUAD1_MAX 1.0
#define EXPP_LAMP_QUAD2_MIN 0.0
#define EXPP_LAMP_QUAD2_MAX 1.0
#define EXPP_LAMP_COL_MIN 0.0
#define EXPP_LAMP_COL_MAX 1.0
/*****************************************************************************/
/* Python API function prototypes for the Lamp module. */
/*****************************************************************************/
static PyObject *M_Lamp_New (PyObject *self, PyObject *args, PyObject *keywords);
static PyObject *M_Lamp_Get (PyObject *self, PyObject *args);
/*****************************************************************************/
/* The following string definitions are used for documentation strings. */
/* In Python these will be written to the console when doing a */
/* Blender.Lamp.__doc__ */
/*****************************************************************************/
char M_Lamp_doc[] =
"The Blender Lamp module\n\n\
This module provides control over **Lamp Data** objects in Blender.\n\n\
Example::\n\n\
from Blender import Lamp\n\
l = Lamp.New('Spot') # create new 'Spot' lamp data\n\
l.setMode('square', 'shadow') # set these two lamp mode flags\n\
ob = Object.New('Lamp') # create new lamp object\n\
ob.link(l) # link lamp obj with lamp data\n";
char M_Lamp_New_doc[] =
"Lamp.New (type = 'Lamp', name = 'LampData'):\n\
Return a new Lamp Data object with the given type and name.";
char M_Lamp_Get_doc[] =
"Lamp.Get (name = None):\n\
Return the Lamp Data with the given name, None if not found, or\n\
Return a list with all Lamp Data objects in the current scene,\n\
if no argument was given.";
/*****************************************************************************/
/* Python method structure definition for Blender.Lamp module: */
/*****************************************************************************/
struct PyMethodDef M_Lamp_methods[] = {
{"New",(PyCFunction)M_Lamp_New, METH_VARARGS|METH_KEYWORDS,
M_Lamp_New_doc},
{"Get", M_Lamp_Get, METH_VARARGS, M_Lamp_Get_doc},
{"get", M_Lamp_Get, METH_VARARGS, M_Lamp_Get_doc},
{NULL, NULL, 0, NULL}
};
/*****************************************************************************/
/* Python BPy_Lamp methods declarations: */
/*****************************************************************************/
static PyObject *Lamp_getName(BPy_Lamp *self);
static PyObject *Lamp_getType(BPy_Lamp *self);
static PyObject *Lamp_getMode(BPy_Lamp *self);
static PyObject *Lamp_getSamples(BPy_Lamp *self);
static PyObject *Lamp_getBufferSize(BPy_Lamp *self);
static PyObject *Lamp_getHaloStep(BPy_Lamp *self);
static PyObject *Lamp_getEnergy(BPy_Lamp *self);
static PyObject *Lamp_getDist(BPy_Lamp *self);
static PyObject *Lamp_getSpotSize(BPy_Lamp *self);
static PyObject *Lamp_getSpotBlend(BPy_Lamp *self);
static PyObject *Lamp_getClipStart(BPy_Lamp *self);
static PyObject *Lamp_getClipEnd(BPy_Lamp *self);
static PyObject *Lamp_getBias(BPy_Lamp *self);
static PyObject *Lamp_getSoftness(BPy_Lamp *self);
static PyObject *Lamp_getHaloInt(BPy_Lamp *self);
static PyObject *Lamp_getQuad1(BPy_Lamp *self);
static PyObject *Lamp_getQuad2(BPy_Lamp *self);
static PyObject *Lamp_getCol(BPy_Lamp *self);
static PyObject *Lamp_setName(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setType(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setIntType(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setMode(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setIntMode(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setSamples(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setBufferSize(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setHaloStep(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setEnergy(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setDist(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setSpotSize(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setSpotBlend(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setClipStart(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setClipEnd(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setBias(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setSoftness(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setHaloInt(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setQuad1(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setQuad2(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setCol(BPy_Lamp *self, PyObject *args);
static PyObject *Lamp_setColorComponent(BPy_Lamp *self, char *key,
PyObject *args);
/*****************************************************************************/
/* Python BPy_Lamp methods table: */
/*****************************************************************************/
static PyMethodDef BPy_Lamp_methods[] = {
/* name, method, flags, doc */
{"getName", (PyCFunction)Lamp_getName, METH_NOARGS,
"() - return Lamp name"},
{"getType", (PyCFunction)Lamp_getType, METH_NOARGS,
"() - return Lamp type - 'Lamp':0, 'Sun':1, 'Spot':2, 'Hemi':3"},
{"getMode", (PyCFunction)Lamp_getMode, METH_NOARGS,
"() - return Lamp mode flags (or'ed value)"},
{"getSamples", (PyCFunction)Lamp_getSamples, METH_NOARGS,
"() - return Lamp samples value"},
{"getBufferSize", (PyCFunction)Lamp_getBufferSize, METH_NOARGS,
"() - return Lamp buffer size value"},
{"getHaloStep", (PyCFunction)Lamp_getHaloStep, METH_NOARGS,
"() - return Lamp halo step value"},
{"getEnergy", (PyCFunction)Lamp_getEnergy, METH_NOARGS,
"() - return Lamp energy value"},
{"getDist", (PyCFunction)Lamp_getDist, METH_NOARGS,
"() - return Lamp clipping distance value"},
{"getSpotSize", (PyCFunction)Lamp_getSpotSize, METH_NOARGS,
"() - return Lamp spot size value"},
{"getSpotBlend", (PyCFunction)Lamp_getSpotBlend, METH_NOARGS,
"() - return Lamp spot blend value"},
{"getClipStart", (PyCFunction)Lamp_getClipStart, METH_NOARGS,
"() - return Lamp clip start value"},
{"getClipEnd", (PyCFunction)Lamp_getClipEnd, METH_NOARGS,
"() - return Lamp clip end value"},
{"getBias", (PyCFunction)Lamp_getBias, METH_NOARGS,
"() - return Lamp bias value"},
{"getSoftness", (PyCFunction)Lamp_getSoftness, METH_NOARGS,
"() - return Lamp softness value"},
{"getHaloInt", (PyCFunction)Lamp_getHaloInt, METH_NOARGS,
"() - return Lamp halo intensity value"},
{"getQuad1", (PyCFunction)Lamp_getQuad1, METH_NOARGS,
"() - return light intensity value #1 for a Quad Lamp"},
{"getQuad2", (PyCFunction)Lamp_getQuad2, METH_NOARGS,
"() - return light intensity value #2 for a Quad Lamp"},
{"getCol", (PyCFunction)Lamp_getCol, METH_NOARGS,
"() - return light rgb color triplet"},
{"setName", (PyCFunction)Lamp_setName, METH_VARARGS,
"(str) - rename Lamp"},
{"setType", (PyCFunction)Lamp_setType, METH_VARARGS,
"(str) - change Lamp type, which can be 'persp' or 'ortho'"},
{"setMode", (PyCFunction)Lamp_setMode, METH_VARARGS,
"([up to eight str's]) - Set Lamp mode flag(s)"},
{"setSamples", (PyCFunction)Lamp_setSamples, METH_VARARGS,
"(int) - change Lamp samples value"},
{"setBufferSize", (PyCFunction)Lamp_setBufferSize, METH_VARARGS,
"(int) - change Lamp buffer size value"},
{"setHaloStep", (PyCFunction)Lamp_setHaloStep, METH_VARARGS,
"(int) - change Lamp halo step value"},
{"setEnergy", (PyCFunction)Lamp_setEnergy, METH_VARARGS,
"(float) - change Lamp energy value"},
{"setDist", (PyCFunction)Lamp_setDist, METH_VARARGS,
"(float) - change Lamp clipping distance value"},
{"setSpotSize", (PyCFunction)Lamp_setSpotSize, METH_VARARGS,
"(float) - change Lamp spot size value"},
{"setSpotBlend", (PyCFunction)Lamp_setSpotBlend, METH_VARARGS,
"(float) - change Lamp spot blend value"},
{"setClipStart", (PyCFunction)Lamp_setClipStart, METH_VARARGS,
"(float) - change Lamp clip start value"},
{"setClipEnd", (PyCFunction)Lamp_setClipEnd, METH_VARARGS,
"(float) - change Lamp clip end value"},
{"setBias", (PyCFunction)Lamp_setBias, METH_VARARGS,
"(float) - change Lamp draw size value"},
{"setSoftness", (PyCFunction)Lamp_setSoftness, METH_VARARGS,
"(float) - change Lamp softness value"},
{"setHaloInt", (PyCFunction)Lamp_setHaloInt, METH_VARARGS,
"(float) - change Lamp halo intensity value"},
{"setQuad1", (PyCFunction)Lamp_setQuad1, METH_VARARGS,
"(float) - change light intensity value #1 for a Quad Lamp"},
{"setQuad2", (PyCFunction)Lamp_setQuad2, METH_VARARGS,
"(float) - change light intensity value #2 for a Quad Lamp"},
{"setCol", (PyCFunction)Lamp_setCol, METH_VARARGS,
"(f,f,f) or ([f,f,f]) - change light's rgb color triplet"},
{0}
};
/*****************************************************************************/
/* Python TypeLamp callback function prototypes: */
/*****************************************************************************/
static void Lamp_dealloc (BPy_Lamp *lamp);
static PyObject *Lamp_getAttr (BPy_Lamp *lamp, char *name);
static int Lamp_setAttr (BPy_Lamp *lamp, char *name, PyObject *v);
static int Lamp_compare (BPy_Lamp *a, BPy_Lamp *b);
static PyObject *Lamp_repr (BPy_Lamp *lamp);
#endif /* EXPP_LAMP_H */
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