blender-archive/source/blender/makesrna/intern/makesrna.c

/**
 * $Id$
 *
 * ***** BEGIN GPL 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.
 *
 * 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.
 *
 * Contributor(s): Blender Foundation (2008).
 *
 * ***** END GPL LICENSE BLOCK *****
 */

#include <float.h>
#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "MEM_guardedalloc.h"

#include "RNA_access.h"
#include "RNA_define.h"
#include "RNA_types.h"

#include "rna_internal.h"

#define RNA_VERSION_DATE "$Id$"

#ifdef _WIN32
#ifndef snprintf
#define snprintf _snprintf
#endif
#endif

/* Sorting */

static int cmp_struct(const void *a, const void *b)
{
	const StructRNA *structa= *(const StructRNA**)a;
	const StructRNA *structb= *(const StructRNA**)b;

	return strcmp(structa->identifier, structb->identifier);
}

static int cmp_property(const void *a, const void *b)
{
	const PropertyRNA *propa= *(const PropertyRNA**)a;
	const PropertyRNA *propb= *(const PropertyRNA**)b;

	if(strcmp(propa->identifier, "rna_type") == 0) return -1;
	else if(strcmp(propb->identifier, "rna_type") == 0) return 1;

	if(strcmp(propa->identifier, "name") == 0) return -1;
	else if(strcmp(propb->identifier, "name") == 0) return 1;

	return strcmp(propa->name, propb->name);
}

static int cmp_def_struct(const void *a, const void *b)
{
	const StructDefRNA *dsa= *(const StructDefRNA**)a;
	const StructDefRNA *dsb= *(const StructDefRNA**)b;

	return cmp_struct(&dsa->srna, &dsb->srna);
}

static int cmp_def_property(const void *a, const void *b)
{
	const PropertyDefRNA *dpa= *(const PropertyDefRNA**)a;
	const PropertyDefRNA *dpb= *(const PropertyDefRNA**)b;

	return cmp_property(&dpa->prop, &dpb->prop);
}

static void rna_sortlist(ListBase *listbase, int(*cmp)(const void*, const void*))
{
	Link *link;
	void **array;
	int a, size;
	
	if(listbase->first == listbase->last)
		return;

	for(size=0, link=listbase->first; link; link=link->next)
		size++;

	array= MEM_mallocN(sizeof(void*)*size, "rna_sortlist");
	for(a=0, link=listbase->first; link; link=link->next, a++)
		array[a]= link;

	qsort(array, size, sizeof(void*), cmp);

	listbase->first= listbase->last= NULL;
	for(a=0; a<size; a++) {
		link= array[a];
		link->next= link->prev= NULL;
		rna_addtail(listbase, link);
	}

	MEM_freeN(array);
}

/* Preprocessing */

static void rna_print_c_string(FILE *f, const char *str)
{
	static char *escape[] = {"\''", "\"\"", "\??", "\\\\","\aa", "\bb", "\ff", "\nn", "\rr", "\tt", "\vv", NULL};
	int i, j;

	fprintf(f, "\"");
	for(i=0; str[i]; i++) {
		for(j=0; escape[j]; j++)
			if(str[i] == escape[j][0])
				break;

		if(escape[j]) fprintf(f, "\\%c", escape[j][1]);
		else fprintf(f, "%c", str[i]);
	}
	fprintf(f, "\"");
}

static void rna_print_data_get(FILE *f, PropertyDefRNA *dp)
{
	if(dp->dnastructfromname && dp->dnastructfromprop)
		fprintf(f, "	%s *data= (%s*)(((%s*)ptr->data)->%s);\n", dp->dnastructname, dp->dnastructname, dp->dnastructfromname, dp->dnastructfromprop);
	else
		fprintf(f, "	%s *data= (%s*)(ptr->data);\n", dp->dnastructname, dp->dnastructname);
}

static char *rna_alloc_function_name(const char *structname, const char *propname, const char *type)
{
	AllocDefRNA *alloc;
	char buffer[2048];
	char *result;

	snprintf(buffer, sizeof(buffer), "%s_%s_%s", structname, propname, type);
	result= MEM_callocN(sizeof(char)*strlen(buffer)+1, "rna_alloc_function_name");
	strcpy(result, buffer);

	alloc= MEM_callocN(sizeof(AllocDefRNA), "AllocDefRNA");
	alloc->mem= result;
	rna_addtail(&DefRNA.allocs, alloc);

	return result;
}

static const char *rna_type_type(PropertyRNA *prop)
{
	switch(prop->type) {
		case PROP_BOOLEAN:
		case PROP_INT:
		case PROP_ENUM:
			return "int";
		case PROP_FLOAT:
			return "float";
		case PROP_STRING:
			return "char*";
		default:
			return "PointerRNA";
	}
}

static int rna_enum_bitmask(PropertyRNA *prop)
{
	EnumPropertyRNA *eprop= (EnumPropertyRNA*)prop;
	int a, mask= 0;

	for(a=0; a<eprop->totitem; a++)
		mask |= eprop->item[a].value;
	
	return mask;
}

static int rna_color_quantize(PropertyRNA *prop, PropertyDefRNA *dp)
{
	if(prop->type == PROP_FLOAT && prop->subtype == PROP_COLOR)
		if(strcmp(dp->dnatype, "float") != 0 && strcmp(dp->dnatype, "double") != 0)
			return 1;
	
	return 0;
}

static const char *rna_function_string(void *func)
{
	return (func)? (const char*)func: "NULL";
}

static void rna_float_print(FILE *f, float num)
{
	if(num == -FLT_MAX) fprintf(f, "-FLT_MAX");
	else if(num == FLT_MAX) fprintf(f, "FLT_MAX");
	else if((int)num == num) fprintf(f, "%.1ff", num);
	else fprintf(f, "%.10ff", num);
}

static void rna_int_print(FILE *f, int num)
{
	if(num == INT_MIN) fprintf(f, "INT_MIN");
	else if(num == INT_MAX) fprintf(f, "INT_MAX");
	else fprintf(f, "%d", num);
}

static char *rna_def_property_get_func(FILE *f, StructRNA *srna, PropertyRNA *prop, PropertyDefRNA *dp, const char *manualfunc)
{
	char *func;
	int i;

	if(prop->flag & PROP_IDPROPERTY)
		return NULL;
	
	if(!manualfunc) {
		if(!dp->dnastructname || !dp->dnaname) {
			fprintf(stderr, "rna_def_property_get_func: %s.%s has no valid dna info.\n", srna->identifier, prop->identifier);
			DefRNA.error= 1;
			return NULL;
		}

		if(prop->type == PROP_STRING && ((StringPropertyRNA*)prop)->maxlength == 0) {
			fprintf(stderr, "rna_def_property_get_func: string %s.%s has max length 0.\n", srna->identifier, prop->identifier);
			DefRNA.error= 1;
			return NULL;
		}
	}

	func= rna_alloc_function_name(srna->identifier, prop->identifier, "get");

	switch(prop->type) {
		case PROP_STRING: {
			StringPropertyRNA *sprop= (StringPropertyRNA*)prop;
			fprintf(f, "void %s(PointerRNA *ptr, char *value)\n", func);
			fprintf(f, "{\n");
			if(manualfunc) {
				fprintf(f, "	%s(ptr, value);\n", manualfunc);
			}
			else {
				rna_print_data_get(f, dp);
				fprintf(f, "	BLI_strncpy(value, data->%s, %d);\n", dp->dnaname, sprop->maxlength);
			}
			fprintf(f, "}\n\n");
			break;
		}
		case PROP_POINTER: {
			fprintf(f, "PointerRNA %s(PointerRNA *ptr)\n", func);
			fprintf(f, "{\n");
			if(manualfunc) {
				fprintf(f, "	return %s(ptr);\n", manualfunc);
			}
			else {
				PointerPropertyRNA *pprop= (PointerPropertyRNA*)prop;
				rna_print_data_get(f, dp);
				if(dp->dnapointerlevel == 0)
					fprintf(f, "	return rna_pointer_inherit_refine(ptr, &RNA_%s, &data->%s);\n", (char*)pprop->structtype, dp->dnaname);
				else
					fprintf(f, "	return rna_pointer_inherit_refine(ptr, &RNA_%s, data->%s);\n", (char*)pprop->structtype, dp->dnaname);
			}
			fprintf(f, "}\n\n");
			break;
		}
		case PROP_COLLECTION: {
			CollectionPropertyRNA *cprop= (CollectionPropertyRNA*)prop;

			fprintf(f, "static PointerRNA %s(CollectionPropertyIterator *iter)\n", func);
			fprintf(f, "{\n");
			if(manualfunc) {
				if(strcmp(manualfunc, "rna_iterator_listbase_get") == 0 ||
				   strcmp(manualfunc, "rna_iterator_array_get") == 0 ||
				   strcmp(manualfunc, "rna_iterator_array_dereference_get") == 0)
					fprintf(f, "	return rna_pointer_inherit_refine(&iter->parent, &RNA_%s, %s(iter));\n", (cprop->structtype)? (char*)cprop->structtype: "UnknownType", manualfunc);
				else
					fprintf(f, "	return %s(iter);\n", manualfunc);
			}
			fprintf(f, "}\n\n");
			break;
		}
		default:
			if(prop->arraylength) {
				fprintf(f, "void %s(PointerRNA *ptr, %s values[%d])\n", func, rna_type_type(prop), prop->arraylength);
				fprintf(f, "{\n");

				if(manualfunc) {
					fprintf(f, "	return %s(ptr, values);\n", manualfunc);
				}
				else {
					rna_print_data_get(f, dp);

					for(i=0; i<prop->arraylength; i++) {
						if(dp->dnaarraylength == 1) {
							if(prop->type == PROP_BOOLEAN && dp->booleanbit)
								fprintf(f, "	values[%d]= (%s(data->%s & (%d<<%d)) != 0);\n", i, (dp->booleannegative)? "!": "", dp->dnaname, dp->booleanbit, i);
							else
								fprintf(f, "	values[%d]= (%s)%s((&data->%s)[%d]);\n", i, rna_type_type(prop), (dp->booleannegative)? "!": "", dp->dnaname, i);
						}
						else {
							if(prop->type == PROP_BOOLEAN && dp->booleanbit) {
								fprintf(f, "	values[%d]= (%s(data->%s[%d] & ", i, (dp->booleannegative)? "!": "", dp->dnaname, i);
								rna_int_print(f, dp->booleanbit);
								fprintf(f, ") != 0);\n");
							}
							else if(rna_color_quantize(prop, dp))
								fprintf(f, "	values[%d]= (%s)(data->%s[%d]*(1.0f/255.0f));\n", i, rna_type_type(prop), dp->dnaname, i);
							else
								fprintf(f, "	values[%d]= (%s)%s(data->%s[%d]);\n", i, rna_type_type(prop), (dp->booleannegative)? "!": "", dp->dnaname, i);
						}
					}
				}
				fprintf(f, "}\n\n");
			}
			else {
				fprintf(f, "%s %s(PointerRNA *ptr)\n", rna_type_type(prop), func);
				fprintf(f, "{\n");

				if(manualfunc) {
					fprintf(f, "	return %s(ptr);\n", manualfunc);
				}
				else {
					rna_print_data_get(f, dp);
					if(prop->type == PROP_BOOLEAN && dp->booleanbit) {
						fprintf(f, "	return (%s((data->%s) & ", (dp->booleannegative)? "!": "", dp->dnaname);
						rna_int_print(f, dp->booleanbit);
						fprintf(f, ") != 0);\n");
					}
					else if(prop->type == PROP_ENUM && dp->enumbitflags) {
						fprintf(f, "	return ((data->%s) & ", dp->dnaname);
						rna_int_print(f, rna_enum_bitmask(prop));
						fprintf(f, ");\n");
					}
					else
						fprintf(f, "	return (%s)%s(data->%s);\n", rna_type_type(prop), (dp->booleannegative)? "!": "", dp->dnaname);
				}

				fprintf(f, "}\n\n");
			}
			break;
	}

	return func;
}

static void rna_clamp_value(FILE *f, PropertyRNA *prop, int array, int i)
{
	if(prop->type == PROP_INT) {
		IntPropertyRNA *iprop= (IntPropertyRNA*)prop;

		if(iprop->hardmin != INT_MIN || iprop->hardmax != INT_MAX) {
			if(array) fprintf(f, "CLAMPIS(values[%d], ", i);
			else fprintf(f, "CLAMPIS(value, ");
			rna_int_print(f, iprop->hardmin); fprintf(f, ", ");
			rna_int_print(f, iprop->hardmax); fprintf(f, ");\n");
			return;
		}
	}
	else if(prop->type == PROP_FLOAT) {
		FloatPropertyRNA *fprop= (FloatPropertyRNA*)prop;

		if(fprop->hardmin != -FLT_MAX || fprop->hardmax != FLT_MAX) {
			if(array) fprintf(f, "CLAMPIS(values[%d], ", i);
			else fprintf(f, "CLAMPIS(value, ");
			rna_float_print(f, fprop->hardmin); fprintf(f, ", ");
			rna_float_print(f, fprop->hardmax); fprintf(f, ");\n");
			return;
		}
	}

	if(array)
		fprintf(f, "values[%d];\n", i);
	else
		fprintf(f, "value;\n");
}

static char *rna_def_property_set_func(FILE *f, StructRNA *srna, PropertyRNA *prop, PropertyDefRNA *dp, char *manualfunc)
{
	char *func;
	int i;

	if(prop->flag & (PROP_IDPROPERTY|PROP_NOT_EDITABLE))
		return NULL;

	if(!manualfunc) {
		if(!dp->dnastructname || !dp->dnaname) {
			if(!(prop->flag & PROP_NOT_EDITABLE)) {
				fprintf(stderr, "rna_def_property_set_func: %s.%s has no valid dna info.\n", srna->identifier, prop->identifier);
				DefRNA.error= 1;
			}
			return NULL;
		}
	}

	func= rna_alloc_function_name(srna->identifier, prop->identifier, "set");

	switch(prop->type) {
		case PROP_STRING: {
			StringPropertyRNA *sprop= (StringPropertyRNA*)prop;
			fprintf(f, "void %s(PointerRNA *ptr, const char *value)\n", func);
			fprintf(f, "{\n");
			if(manualfunc) {
				fprintf(f, "	%s(ptr, value);\n", manualfunc);
			}
			else {
				rna_print_data_get(f, dp);
				fprintf(f, "	BLI_strncpy(data->%s, value, %d);\n", dp->dnaname, sprop->maxlength);
			}
			fprintf(f, "}\n\n");
			break;
		}
		case PROP_POINTER: {
			fprintf(f, "void %s(PointerRNA *ptr, PointerRNA value)\n", func);
			fprintf(f, "{\n");
			if(manualfunc) {
				fprintf(f, "	%s(ptr, value);\n", manualfunc);
			}
			else {
				rna_print_data_get(f, dp);
				fprintf(f, "	data->%s= value.data;\n", dp->dnaname);
			}
			fprintf(f, "}\n\n");
			break;
		}
		default:
			if(prop->arraylength) {
				fprintf(f, "void %s(PointerRNA *ptr, const %s values[%d])\n", func, rna_type_type(prop), prop->arraylength);
				fprintf(f, "{\n");

				if(manualfunc) {
					fprintf(f, "	%s(ptr, values);\n", manualfunc);
				}
				else {
					rna_print_data_get(f, dp);

					for(i=0; i<prop->arraylength; i++) {
						if(dp->dnaarraylength == 1) {
							if(prop->type == PROP_BOOLEAN && dp->booleanbit) {
								fprintf(f, "	if(%svalues[%d]) data->%s |= (%d<<%d);\n", (dp->booleannegative)? "!": "", i, dp->dnaname, dp->booleanbit, i);
								fprintf(f, "	else data->%s &= ~(%d<<%d);\n", dp->dnaname, dp->booleanbit, i);
							}
							else {
								fprintf(f, "	(&data->%s)[%d]= %s", dp->dnaname, i, (dp->booleannegative)? "!": "");
								rna_clamp_value(f, prop, 1, i);
							}
						}
						else {
							if(prop->type == PROP_BOOLEAN && dp->booleanbit) {
								fprintf(f, "	if(%svalues[%d]) data->%s[%d] |= ", (dp->booleannegative)? "!": "", i, dp->dnaname, i);
								rna_int_print(f, dp->booleanbit);
								fprintf(f, ";\n");
								fprintf(f, "	else data->%s[%d] &= ~", dp->dnaname, i);
								rna_int_print(f, dp->booleanbit);
								fprintf(f, ";\n");
							}
							else if(rna_color_quantize(prop, dp)) {
								fprintf(f, "	data->%s[%d]= FTOCHAR(values[%d]);\n", dp->dnaname, i, i);
							}
							else {
								fprintf(f, "	data->%s[%d]= %s", dp->dnaname, i, (dp->booleannegative)? "!": "");
								rna_clamp_value(f, prop, 1, i);
							}
						}
					}
				}
				fprintf(f, "}\n\n");
			}
			else {
				fprintf(f, "void %s(PointerRNA *ptr, %s value)\n", func, rna_type_type(prop));
				fprintf(f, "{\n");

				if(manualfunc) {
					fprintf(f, "	%s(ptr, value);\n", manualfunc);
				}
				else {
					rna_print_data_get(f, dp);
					if(prop->type == PROP_BOOLEAN && dp->booleanbit) {
						fprintf(f, "	if(%svalue) data->%s |= ", (dp->booleannegative)? "!": "", dp->dnaname);
						rna_int_print(f, dp->booleanbit);
						fprintf(f, ";\n");
						fprintf(f, "	else data->%s &= ~", dp->dnaname);
						rna_int_print(f, dp->booleanbit);
						fprintf(f, ";\n");
					}
					else if(prop->type == PROP_ENUM && dp->enumbitflags) {
						fprintf(f, "	data->%s &= ~", dp->dnaname);
						rna_int_print(f, rna_enum_bitmask(prop));
						fprintf(f, ";\n");
						fprintf(f, "	data->%s |= value;\n", dp->dnaname);
					}
					else {
						fprintf(f, "	data->%s= %s", dp->dnaname, (dp->booleannegative)? "!": "");
						rna_clamp_value(f, prop, 0, 0);
					}
				}
				fprintf(f, "}\n\n");
			}
			break;
	}

	return func;
}

static char *rna_def_property_length_func(FILE *f, StructRNA *srna, PropertyRNA *prop, PropertyDefRNA *dp, char *manualfunc)
{
	char *func= NULL;

	if(prop->flag & PROP_IDPROPERTY)
		return NULL;

	if(prop->type == PROP_STRING) {
		if(!manualfunc) {
			if(!dp->dnastructname || !dp->dnaname) {
				fprintf(stderr, "rna_def_property_length_func: %s.%s has no valid dna info.\n", srna->identifier, prop->identifier);
				DefRNA.error= 1;
				return NULL;
			}
		}

		func= rna_alloc_function_name(srna->identifier, prop->identifier, "length");

		fprintf(f, "int %s(PointerRNA *ptr)\n", func);
		fprintf(f, "{\n");
		if(manualfunc) {
			fprintf(f, "	return %s(ptr);\n", manualfunc);
		}
		else {
			rna_print_data_get(f, dp);
			fprintf(f, "	return strlen(data->%s);\n", dp->dnaname);
		}
		fprintf(f, "}\n\n");
	}
	else if(prop->type == PROP_COLLECTION) {
		if(!manualfunc) {
			if(prop->type == PROP_COLLECTION && (!(dp->dnalengthname || dp->dnalengthfixed)|| !dp->dnaname)) {
				fprintf(stderr, "rna_def_property_length_func: %s.%s has no valid dna info.\n", srna->identifier, prop->identifier);
				DefRNA.error= 1;
				return NULL;
			}
		}

		func= rna_alloc_function_name(srna->identifier, prop->identifier, "length");

		fprintf(f, "int %s(PointerRNA *ptr)\n", func);
		fprintf(f, "{\n");
		if(manualfunc) {
			fprintf(f, "	return %s(ptr);\n", manualfunc);
		}
		else {
			rna_print_data_get(f, dp);
			if(dp->dnalengthname)
				fprintf(f, "	return (data->%s == NULL)? 0: data->%s;\n", dp->dnaname, dp->dnalengthname);
			else
				fprintf(f, "	return (data->%s == NULL)? 0: %d;\n", dp->dnaname, dp->dnalengthfixed);
		}
		fprintf(f, "}\n\n");
	}

	return func;
}

static char *rna_def_property_begin_func(FILE *f, StructRNA *srna, PropertyRNA *prop, PropertyDefRNA *dp, char *manualfunc)
{
	char *func, *getfunc;

	if(prop->flag & PROP_IDPROPERTY)
		return NULL;

	if(!manualfunc) {
		if(!dp->dnastructname || !dp->dnaname) {
			fprintf(stderr, "rna_def_property_begin_func: %s.%s has no valid dna info.\n", srna->identifier, prop->identifier);
			DefRNA.error= 1;
			return NULL;
		}
	}

	func= rna_alloc_function_name(srna->identifier, prop->identifier, "begin");

	fprintf(f, "void %s(CollectionPropertyIterator *iter, PointerRNA *ptr)\n", func);
	fprintf(f, "{\n");

	if(!manualfunc)
		rna_print_data_get(f, dp);

	fprintf(f, "\n	memset(iter, 0, sizeof(*iter));\n");
	fprintf(f, "	iter->parent= *ptr;\n");
	fprintf(f, "	iter->prop= (PropertyRNA*)&rna_%s_%s;\n", srna->identifier, prop->identifier);

	if(dp->dnalengthname || dp->dnalengthfixed) {
		if(manualfunc) {
			fprintf(f, "\n	%s(iter, ptr);\n", manualfunc);
		}
		else {
			if(dp->dnalengthname)
				fprintf(f, "\n	rna_iterator_array_begin(iter, data->%s, sizeof(data->%s[0]), data->%s, NULL);\n", dp->dnaname, dp->dnaname, dp->dnalengthname);
			else
				fprintf(f, "\n	rna_iterator_array_begin(iter, data->%s, sizeof(data->%s[0]), %d, NULL);\n", dp->dnaname, dp->dnaname, dp->dnalengthfixed);
		}
	}
	else {
		if(manualfunc)
			fprintf(f, "\n	%s(iter, ptr);\n", manualfunc);
		else
			fprintf(f, "\n	rna_iterator_listbase_begin(iter, &data->%s, NULL);\n", dp->dnaname);
	}

	getfunc= rna_alloc_function_name(srna->identifier, prop->identifier, "get");

	fprintf(f, "\n	if(iter->valid)\n");
	fprintf(f, "		iter->ptr= %s(iter);\n", getfunc);

	fprintf(f, "}\n\n");


	return func;
}

static char *rna_def_property_next_func(FILE *f, StructRNA *srna, PropertyRNA *prop, PropertyDefRNA *dp, char *manualfunc)
{
	char *func, *getfunc;

	if(prop->flag & PROP_IDPROPERTY)
		return NULL;

	if(!manualfunc)
		return NULL;

	func= rna_alloc_function_name(srna->identifier, prop->identifier, "next");

	fprintf(f, "void %s(CollectionPropertyIterator *iter)\n", func);
	fprintf(f, "{\n");
	fprintf(f, "	%s(iter);\n", manualfunc);

	getfunc= rna_alloc_function_name(srna->identifier, prop->identifier, "get");

	fprintf(f, "\n	if(iter->valid)\n");
	fprintf(f, "		iter->ptr= %s(iter);\n", getfunc);

	fprintf(f, "}\n\n");

	return func;
}

static char *rna_def_property_end_func(FILE *f, StructRNA *srna, PropertyRNA *prop, PropertyDefRNA *dp, char *manualfunc)
{
	char *func;

	if(prop->flag & PROP_IDPROPERTY)
		return NULL;

	func= rna_alloc_function_name(srna->identifier, prop->identifier, "end");

	fprintf(f, "void %s(CollectionPropertyIterator *iter)\n", func);
	fprintf(f, "{\n");
	if(manualfunc)
		fprintf(f, "	%s(iter);\n", manualfunc);
	fprintf(f, "}\n\n");

	return func;
}

static void rna_def_property_funcs(FILE *f, PropertyDefRNA *dp)
{
	PropertyRNA *prop;
	StructRNA *srna;

	srna= dp->srna;
	prop= dp->prop;

	switch(prop->type) {
		case PROP_BOOLEAN: {
			BooleanPropertyRNA *bprop= (BooleanPropertyRNA*)prop;

			if(!prop->arraylength) {
				bprop->get= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)bprop->get);
				bprop->set= (void*)rna_def_property_set_func(f, srna, prop, dp, (char*)bprop->set);
			}
			else {
				bprop->getarray= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)bprop->getarray);
				bprop->setarray= (void*)rna_def_property_set_func(f, srna, prop, dp, (char*)bprop->setarray);
			}
			break;
		}
		case PROP_INT: {
			IntPropertyRNA *iprop= (IntPropertyRNA*)prop;

			if(!prop->arraylength) {
				iprop->get= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)iprop->get);
				iprop->set= (void*)rna_def_property_set_func(f, srna, prop, dp, (char*)iprop->set);
			}
			else {
				iprop->getarray= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)iprop->getarray);
				iprop->setarray= (void*)rna_def_property_set_func(f, srna, prop, dp, (char*)iprop->setarray);
			}
			break;
		}
		case PROP_FLOAT: {
			FloatPropertyRNA *fprop= (FloatPropertyRNA*)prop;

			if(!prop->arraylength) {
				fprop->get= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)fprop->get);
				fprop->set= (void*)rna_def_property_set_func(f, srna, prop, dp, (char*)fprop->set);
			}
			else {
				fprop->getarray= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)fprop->getarray);
				fprop->setarray= (void*)rna_def_property_set_func(f, srna, prop, dp, (char*)fprop->setarray);
			}
			break;
		}
		case PROP_ENUM: {
			EnumPropertyRNA *eprop= (EnumPropertyRNA*)prop;

			eprop->get= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)eprop->get);
			eprop->set= (void*)rna_def_property_set_func(f, srna, prop, dp, (char*)eprop->set);
			break;
		}
		case PROP_STRING: {
			StringPropertyRNA *sprop= (StringPropertyRNA*)prop;

			sprop->get= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)sprop->get);
			sprop->length= (void*)rna_def_property_length_func(f, srna, prop, dp, (char*)sprop->length);
			sprop->set= (void*)rna_def_property_set_func(f, srna, prop, dp, (char*)sprop->set);
			break;
		}
		case PROP_POINTER: {
			PointerPropertyRNA *pprop= (PointerPropertyRNA*)prop;

			pprop->get= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)pprop->get);
			pprop->set= (void*)rna_def_property_set_func(f, srna, prop, dp, (char*)pprop->set);
			if(!pprop->structtype && !pprop->get) {
				fprintf(stderr, "rna_def_property_funcs: %s.%s, pointer must have either type function or fixed type.\n", srna->identifier, prop->identifier);
				DefRNA.error= 1;
			}
			break;
		}
		case PROP_COLLECTION: {
			CollectionPropertyRNA *cprop= (CollectionPropertyRNA*)prop;

			if(dp->dnatype && strcmp(dp->dnatype, "ListBase")==0);
			else if(dp->dnalengthname || dp->dnalengthfixed)
				cprop->length= (void*)rna_def_property_length_func(f, srna, prop, dp, (char*)cprop->length);

			cprop->get= (void*)rna_def_property_get_func(f, srna, prop, dp, (char*)cprop->get);
			cprop->begin= (void*)rna_def_property_begin_func(f, srna, prop, dp, (char*)cprop->begin);
			cprop->next= (void*)rna_def_property_next_func(f, srna, prop, dp, (char*)cprop->next);
			cprop->end= (void*)rna_def_property_end_func(f, srna, prop, dp, (char*)cprop->end);

			if(!(prop->flag & PROP_IDPROPERTY)) {
				if(!cprop->begin) {
					fprintf(stderr, "rna_def_property_funcs: %s.%s, collection must have a begin function.\n", srna->identifier, prop->identifier);
					DefRNA.error= 1;
				}
				if(!cprop->next) {
					fprintf(stderr, "rna_def_property_funcs: %s.%s, collection must have a next function.\n", srna->identifier, prop->identifier);
					DefRNA.error= 1;
				}
				if(!cprop->get) {
					fprintf(stderr, "rna_def_property_funcs: %s.%s, collection must have a get function.\n", srna->identifier, prop->identifier);
					DefRNA.error= 1;
				}
			}
			if(!cprop->structtype && !cprop->get) {
				fprintf(stderr, "rna_def_property_funcs: %s.%s, collection must have either type function or fixed type.\n", srna->identifier, prop->identifier);
				DefRNA.error= 1;
			}
			break;
		}
	}
}

static void rna_def_property_funcs_header(FILE *f, PropertyDefRNA *dp)
{
	PropertyRNA *prop;
	StructRNA *srna;
	char *func;

	srna= dp->srna;
	prop= dp->prop;

	if(prop->flag & (PROP_IDPROPERTY|PROP_BUILTIN))
		return;

	func= rna_alloc_function_name(srna->identifier, prop->identifier, "");

	switch(prop->type) {
		case PROP_BOOLEAN:
		case PROP_INT: {
			if(!prop->arraylength) {
				fprintf(f, "int %sget(PointerRNA *ptr);\n", func);
				//fprintf(f, "void %sset(PointerRNA *ptr, int value);\n", func);
			}
			else {
				fprintf(f, "void %sget(PointerRNA *ptr, int values[%d]);\n", func, prop->arraylength);
				//fprintf(f, "void %sset(PointerRNA *ptr, const int values[%d]);\n", func, prop->arraylength);
			}
			break;
		}
		case PROP_FLOAT: {
			if(!prop->arraylength) {
				fprintf(f, "float %sget(PointerRNA *ptr);\n", func);
				//fprintf(f, "void %sset(PointerRNA *ptr, float value);\n", func);
			}
			else {
				fprintf(f, "void %sget(PointerRNA *ptr, float values[%d]);\n", func, prop->arraylength);
				//fprintf(f, "void %sset(PointerRNA *ptr, const float values[%d]);\n", func, prop->arraylength);
			}
			break;
		}
		case PROP_ENUM: {
			EnumPropertyRNA *eprop= (EnumPropertyRNA*)prop;
			int i;

			if(eprop->item) {
				fprintf(f, "enum {\n");

				for(i=0; i<eprop->totitem; i++)
					fprintf(f, "\t%s_%s_%s = %d,\n", srna->identifier, prop->identifier, eprop->item[i].identifier, eprop->item[i].value);

				fprintf(f, "};\n\n");
			}

			fprintf(f, "int %sget(PointerRNA *ptr);\n", func);
			//fprintf(f, "void %sset(PointerRNA *ptr, int value);\n", func);

			break;
		}
		case PROP_STRING: {
			StringPropertyRNA *sprop= (StringPropertyRNA*)prop;

			if(sprop->maxlength) {
				fprintf(f, "#define %s_%s_MAX %d\n\n", srna->identifier, prop->identifier, sprop->maxlength);
			}
			
			fprintf(f, "void %sget(PointerRNA *ptr, char *value);\n", func);
			fprintf(f, "int %slength(PointerRNA *ptr);\n", func);
			//fprintf(f, "void %sset(PointerRNA *ptr, const char *value);\n", func);

			break;
		}
		case PROP_POINTER: {
			fprintf(f, "PointerRNA %sget(PointerRNA *ptr);\n", func);
			//fprintf(f, "void %sset(PointerRNA *ptr, PointerRNA value);\n", func);
			break;
		}
		case PROP_COLLECTION: {
			fprintf(f, "void %sbegin(CollectionPropertyIterator *iter, PointerRNA *ptr);\n", func);
			fprintf(f, "void %snext(CollectionPropertyIterator *iter);\n", func);
			fprintf(f, "void %send(CollectionPropertyIterator *iter);\n", func);
			//fprintf(f, "int %slength(PointerRNA *ptr);\n", func);
			//fprintf(f, "void %slookup_int(PointerRNA *ptr, int key, StructRNA **type);\n", func);
			//fprintf(f, "void %slookup_string(PointerRNA *ptr, const char *key, StructRNA **type);\n", func);
			break;
		}
	}

	fprintf(f, "\n");
}

static void rna_def_property_funcs_header_cpp(FILE *f, PropertyDefRNA *dp)
{
	PropertyRNA *prop;
	StructRNA *srna;

	srna= dp->srna;
	prop= dp->prop;

	if(prop->flag & (PROP_IDPROPERTY|PROP_BUILTIN))
		return;
	
	if(prop->name && prop->description && strcmp(prop->description, "") != 0)
		fprintf(f, "\t/* %s: %s */\n", prop->name, prop->description);
	else if(prop->name)
		fprintf(f, "\t/* %s */\n", prop->name);
	else
		fprintf(f, "\t/* */\n");

	switch(prop->type) {
		case PROP_BOOLEAN: {
			if(!prop->arraylength)
				fprintf(f, "\tbool %s(void);", prop->identifier);
			else
				fprintf(f, "\tArray<int, %d> %s(void);", prop->arraylength, prop->identifier);
			break;
		}
		case PROP_INT: {
			if(!prop->arraylength)
				fprintf(f, "\tint %s(void);", prop->identifier);
			else
				fprintf(f, "\tArray<int, %d> %s(void);", prop->arraylength, prop->identifier);
			break;
		}
		case PROP_FLOAT: {
			if(!prop->arraylength)
				fprintf(f, "\tfloat %s(void);", prop->identifier);
			else
				fprintf(f, "\tArray<float, %d> %s(void);", prop->arraylength, prop->identifier);
			break;
		}
		case PROP_ENUM: {
			EnumPropertyRNA *eprop= (EnumPropertyRNA*)prop;
			int i;

			if(eprop->item) {
				fprintf(f, "\tenum %s_enum {\n", prop->identifier);

				for(i=0; i<eprop->totitem; i++)
					fprintf(f, "\t\t%s_%s = %d,\n", prop->identifier, eprop->item[i].identifier, eprop->item[i].value);

				fprintf(f, "\t};\n");
			}

			fprintf(f, "\t%s_enum %s(void);", prop->identifier, prop->identifier);
			break;
		}
		case PROP_STRING: {
			fprintf(f, "\tstd::string %s(void);", prop->identifier);
			break;
		}
		case PROP_POINTER: {
			PointerPropertyRNA *pprop= (PointerPropertyRNA*)dp->prop;

			if(pprop->structtype)
				fprintf(f, "\t%s %s(void);", (char*)pprop->structtype, prop->identifier);
			else
				fprintf(f, "\t%s %s(void);", "UnknownType", prop->identifier);
			break;
		}
		case PROP_COLLECTION: {
			CollectionPropertyRNA *cprop= (CollectionPropertyRNA*)dp->prop;

			if(cprop->structtype)
				fprintf(f, "\tCOLLECTION_PROPERTY(%s, %s, %s)", (char*)cprop->structtype, srna->identifier, prop->identifier);
			else
				fprintf(f, "\tCOLLECTION_PROPERTY(%s, %s, %s)", "UnknownType", srna->identifier, prop->identifier);
			break;
		}
	}

	fprintf(f, "\n");
}

static void rna_def_property_funcs_impl_cpp(FILE *f, PropertyDefRNA *dp)
{
	PropertyRNA *prop;
	StructRNA *srna;

	srna= dp->srna;
	prop= dp->prop;

	if(prop->flag & (PROP_IDPROPERTY|PROP_BUILTIN))
		return;

	switch(prop->type) {
		case PROP_BOOLEAN: {
			if(!prop->arraylength)
				fprintf(f, "\tBOOLEAN_PROPERTY(%s, %s)", srna->identifier, prop->identifier);
			else
				fprintf(f, "\tBOOLEAN_ARRAY_PROPERTY(%s, %d, %s)", srna->identifier, prop->arraylength, prop->identifier);
			break;
		}
		case PROP_INT: {
			if(!prop->arraylength)
				fprintf(f, "\tINT_PROPERTY(%s, %s)", srna->identifier, prop->identifier);
			else
				fprintf(f, "\tINT_ARRAY_PROPERTY(%s, %d, %s)", srna->identifier, prop->arraylength, prop->identifier);
			break;
		}
		case PROP_FLOAT: {
			if(!prop->arraylength)
				fprintf(f, "\tFLOAT_PROPERTY(%s, %s)", srna->identifier, prop->identifier);
			else
				fprintf(f, "\tFLOAT_ARRAY_PROPERTY(%s, %d, %s)", srna->identifier, prop->arraylength, prop->identifier);
			break;
		}
		case PROP_ENUM: {
			fprintf(f, "\tENUM_PROPERTY(%s_enum, %s, %s)", prop->identifier, srna->identifier, prop->identifier);

			break;
		}
		case PROP_STRING: {
			fprintf(f, "\tSTRING_PROPERTY(%s, %s)", srna->identifier, prop->identifier);
			break;
		}
		case PROP_POINTER: {
			PointerPropertyRNA *pprop= (PointerPropertyRNA*)dp->prop;

			if(pprop->structtype)
				fprintf(f, "\tPOINTER_PROPERTY(%s, %s, %s)", (char*)pprop->structtype, srna->identifier, prop->identifier);
			else
				fprintf(f, "\tPOINTER_PROPERTY(%s, %s, %s)", "UnknownType", srna->identifier, prop->identifier);
			break;
		}
		case PROP_COLLECTION: {
			/*CollectionPropertyRNA *cprop= (CollectionPropertyRNA*)dp->prop;

			if(cprop->structtype)
				fprintf(f, "\tCOLLECTION_PROPERTY(%s, %s, %s)", (char*)cprop->structtype, srna->identifier, prop->identifier);
			else
				fprintf(f, "\tCOLLECTION_PROPERTY(%s, %s, %s)", "UnknownType", srna->identifier, prop->identifier);*/
			break;
		}
	}

	fprintf(f, "\n");
}

static const char *rna_find_type(const char *type)
{
	StructDefRNA *ds;

	for(ds=DefRNA.structs.first; ds; ds=ds->next)
		if(ds->dnaname && strcmp(ds->dnaname, type)==0)
			return ds->srna->identifier;
	
	return NULL;
}

static void rna_auto_types()
{
	StructDefRNA *ds;
	PropertyDefRNA *dp;

	for(ds=DefRNA.structs.first; ds; ds=ds->next) {
		/* DNA name for Screen is patched in 2.5, we do the reverse here .. */
		if(ds->dnaname && strcmp(ds->dnaname, "Screen") == 0)
			ds->dnaname= "bScreen";

		for(dp=ds->properties.first; dp; dp=dp->next) {
			if(dp->dnastructname && strcmp(dp->dnastructname, "Screen") == 0)
				dp->dnastructname= "bScreen";

			if(dp->dnatype) {
				if(dp->prop->type == PROP_POINTER) {
					PointerPropertyRNA *pprop= (PointerPropertyRNA*)dp->prop;

					if(!pprop->structtype && !pprop->get)
						pprop->structtype= (StructRNA*)rna_find_type(dp->dnatype);
				}
				else if(dp->prop->type== PROP_COLLECTION) {
					CollectionPropertyRNA *cprop= (CollectionPropertyRNA*)dp->prop;

					if(!cprop->structtype && !cprop->get && strcmp(dp->dnatype, "ListBase")==0)
						cprop->structtype= (StructRNA*)rna_find_type(dp->dnatype);
				}
			}
		}
	}
}

static void rna_sort(BlenderRNA *brna)
{
	StructDefRNA *ds;
	StructRNA *srna;

	rna_sortlist(&brna->structs, cmp_struct);
	rna_sortlist(&DefRNA.structs, cmp_def_struct);

	for(srna=brna->structs.first; srna; srna=srna->next)
		rna_sortlist(&srna->properties, cmp_property);

	for(ds=DefRNA.structs.first; ds; ds=ds->next)
		rna_sortlist(&ds->properties, cmp_def_property);
}

static const char *rna_property_structname(PropertyType type)
{
	switch(type) {
		case PROP_BOOLEAN: return "BooleanPropertyRNA";
		case PROP_INT: return "IntPropertyRNA";
		case PROP_FLOAT: return "FloatPropertyRNA";
		case PROP_STRING: return "StringPropertyRNA";
		case PROP_ENUM: return "EnumPropertyRNA";
		case PROP_POINTER: return "PointerPropertyRNA";
		case PROP_COLLECTION: return "CollectionPropertyRNA";
		default: return "UnknownPropertyRNA";
	}
}

static const char *rna_property_typename(PropertyType type)
{
	switch(type) {
		case PROP_BOOLEAN: return "PROP_BOOLEAN";
		case PROP_INT: return "PROP_INT";
		case PROP_FLOAT: return "PROP_FLOAT";
		case PROP_STRING: return "PROP_STRING";
		case PROP_ENUM: return "PROP_ENUM";
		case PROP_POINTER: return "PROP_POINTER";
		case PROP_COLLECTION: return "PROP_COLLECTION";
		default: return "PROP_UNKNOWN";
	}
}

static const char *rna_property_subtypename(PropertyType type)
{
	switch(type) {
		case PROP_NONE: return "PROP_NONE";
		case PROP_UNSIGNED: return "PROP_UNSIGNED";
		case PROP_FILEPATH: return "PROP_FILEPATH";
		case PROP_DIRPATH: return "PROP_DIRPATH";
		case PROP_COLOR: return "PROP_COLOR";
		case PROP_VECTOR: return "PROP_VECTOR";
		case PROP_MATRIX: return "PROP_MATRIX";
		case PROP_ROTATION: return "PROP_ROTATION";
		case PROP_NEVER_NULL: return "PROP_NEVER_NULL";
		case PROP_PERCENTAGE: return "PROP_PERCENTAGE";
		default: return "PROP_UNKNOWN";
	}
}

static void rna_generate_prototypes(BlenderRNA *brna, FILE *f)
{
	StructRNA *srna;

	for(srna=brna->structs.first; srna; srna=srna->next)
		fprintf(f, "extern StructRNA RNA_%s;\n", srna->identifier);
	fprintf(f, "\n");
}

static void rna_generate_blender(BlenderRNA *brna, FILE *f)
{
	StructRNA *srna;

	fprintf(f, "BlenderRNA BLENDER_RNA = {");

	srna= brna->structs.first;
	if(srna) fprintf(f, "{&RNA_%s, ", srna->identifier);
	else fprintf(f, "{NULL, ");

	srna= brna->structs.last;
	if(srna) fprintf(f, "&RNA_%s}", srna->identifier);
	else fprintf(f, "NULL}");

	fprintf(f, "};\n\n");
}

static void rna_generate_property_prototypes(BlenderRNA *brna, StructRNA *srna, FILE *f)
{
	PropertyRNA *prop;
	StructRNA *base;

	base= srna->base;
	while (base) {
		fprintf(f, "\n");
		for(prop=base->properties.first; prop; prop=prop->next)
			fprintf(f, "%s%s rna_%s_%s;\n", "extern ", rna_property_structname(prop->type), base->identifier, prop->identifier);
		base= base->base;
	}

	if(srna->properties.first)
		fprintf(f, "\n");

	for(prop=srna->properties.first; prop; prop=prop->next)
		fprintf(f, "%s%s rna_%s_%s;\n", (prop->flag & PROP_EXPORT)? "": "", rna_property_structname(prop->type), srna->identifier, prop->identifier);
	fprintf(f, "\n");
}

static void rna_generate_struct(BlenderRNA *brna, StructRNA *srna, FILE *f)
{
	PropertyRNA *prop;
	StructRNA *base;

	fprintf(f, "/* %s */\n", srna->name);

	for(prop=srna->properties.first; prop; prop=prop->next) {
		switch(prop->type) {
			case PROP_ENUM: {
				EnumPropertyRNA *eprop= (EnumPropertyRNA*)prop;
				int i, defaultfound= 0;

				if(eprop->item) {
					fprintf(f, "static EnumPropertyItem rna_%s_%s_items[%d] = {", srna->identifier, prop->identifier, eprop->totitem);

					for(i=0; i<eprop->totitem; i++) {
						fprintf(f, "{%d, ", eprop->item[i].value);
						rna_print_c_string(f, eprop->item[i].identifier); fprintf(f, ", ");
						rna_print_c_string(f, eprop->item[i].name); fprintf(f, ", ");
						rna_print_c_string(f, eprop->item[i].description); fprintf(f, "}");
						if(i != eprop->totitem-1)
							fprintf(f, ", ");

						if(eprop->defaultvalue == eprop->item[i].value)
							defaultfound= 1;
					}

					fprintf(f, "};\n\n");

					if(!defaultfound) {
						fprintf(stderr, "rna_generate_structs: %s.%s, enum default is not in items.\n", srna->identifier, prop->identifier);
						DefRNA.error= 1;
					}
				}
				else {
					fprintf(stderr, "rna_generate_structs: %s.%s, enum must have items defined.\n", srna->identifier, prop->identifier);
					DefRNA.error= 1;
				}
				break;
			}
			case PROP_BOOLEAN: {
				BooleanPropertyRNA *bprop= (BooleanPropertyRNA*)prop;
				unsigned int i;

				if(prop->arraylength) {
					fprintf(f, "static int rna_%s_%s_default[%d] = {", srna->identifier, prop->identifier, prop->arraylength);

					for(i=0; i<prop->arraylength; i++) {
						if(bprop->defaultarray)
							fprintf(f, "%d", bprop->defaultarray[i]);
						else
							fprintf(f, "%d", bprop->defaultvalue);
						if(i != prop->arraylength-1)
							fprintf(f, ", ");
					}

					fprintf(f, "};\n\n");
				}
				break;
			}
			case PROP_INT: {
				IntPropertyRNA *iprop= (IntPropertyRNA*)prop;
				unsigned int i;

				if(prop->arraylength) {
					fprintf(f, "static int rna_%s_%s_default[%d] = {", srna->identifier, prop->identifier, prop->arraylength);

					for(i=0; i<prop->arraylength; i++) {
						if(iprop->defaultarray)
							fprintf(f, "%d", iprop->defaultarray[i]);
						else
							fprintf(f, "%d", iprop->defaultvalue);
						if(i != prop->arraylength-1)
							fprintf(f, ", ");
					}

					fprintf(f, "};\n\n");
				}
				break;
			}
			case PROP_FLOAT: {
				FloatPropertyRNA *fprop= (FloatPropertyRNA*)prop;
				unsigned int i;

				if(prop->arraylength) {
					fprintf(f, "static float rna_%s_%s_default[%d] = {", srna->identifier, prop->identifier, prop->arraylength);

					for(i=0; i<prop->arraylength; i++) {
						if(fprop->defaultarray)
							rna_float_print(f, fprop->defaultarray[i]);
						else
							rna_float_print(f, fprop->defaultvalue);
						if(i != prop->arraylength-1)
							fprintf(f, ", ");
					}

					fprintf(f, "};\n\n");
				}
				break;
			}
			default:
				break;
		}

		fprintf(f, "%s%s rna_%s_%s = {\n", (prop->flag & PROP_EXPORT)? "": "", rna_property_structname(prop->type), srna->identifier, prop->identifier);

		if(prop->next) fprintf(f, "\t{(PropertyRNA*)&rna_%s_%s, ", srna->identifier, prop->next->identifier);
		else fprintf(f, "\t{NULL, ");
		if(prop->prev) fprintf(f, "(PropertyRNA*)&rna_%s_%s,\n", srna->identifier, prop->prev->identifier);
		else fprintf(f, "NULL,\n");
		fprintf(f, "\t%d, ", prop->magic);
		rna_print_c_string(f, prop->identifier);
		fprintf(f, ", %d, ", prop->flag);
		rna_print_c_string(f, prop->name); fprintf(f, ",\n\t");
		rna_print_c_string(f, prop->description); fprintf(f, ",\n");
		fprintf(f, "\t%s, %s, %d,\n", rna_property_typename(prop->type), rna_property_subtypename(prop->subtype), prop->arraylength);
		fprintf(f, "\t%s, %d, %s},\n", rna_function_string(prop->update), prop->noteflag, rna_function_string(prop->editable));

		switch(prop->type) {
			case PROP_BOOLEAN: {
				BooleanPropertyRNA *bprop= (BooleanPropertyRNA*)prop;
				fprintf(f, "\t%s, %s, %s, %s, %d, ", rna_function_string(bprop->get), rna_function_string(bprop->set), rna_function_string(bprop->getarray), rna_function_string(bprop->setarray), bprop->defaultvalue);
				if(prop->arraylength) fprintf(f, "rna_%s_%s_default\n", srna->identifier, prop->identifier);
				else fprintf(f, "NULL\n");
				break;
			}
			case PROP_INT: {
				IntPropertyRNA *iprop= (IntPropertyRNA*)prop;
				fprintf(f, "\t%s, %s, %s, %s, %s,\n\t", rna_function_string(iprop->get), rna_function_string(iprop->set), rna_function_string(iprop->getarray), rna_function_string(iprop->setarray), rna_function_string(iprop->range));
				rna_int_print(f, iprop->softmin); fprintf(f, ", ");
				rna_int_print(f, iprop->softmax); fprintf(f, ", ");
				rna_int_print(f, iprop->hardmin); fprintf(f, ", ");
				rna_int_print(f, iprop->hardmax); fprintf(f, ", ");
				rna_int_print(f, iprop->step); fprintf(f, ", ");
				rna_int_print(f, iprop->defaultvalue); fprintf(f, ", ");
				if(prop->arraylength) fprintf(f, "rna_%s_%s_default\n", srna->identifier, prop->identifier);
				else fprintf(f, "NULL\n");
				break;
			}
			case PROP_FLOAT: {
				FloatPropertyRNA *fprop= (FloatPropertyRNA*)prop;
				fprintf(f, "\t%s, %s, %s, %s, %s, ", rna_function_string(fprop->get), rna_function_string(fprop->set), rna_function_string(fprop->getarray), rna_function_string(fprop->setarray), rna_function_string(fprop->range));
				rna_float_print(f, fprop->softmin); fprintf(f, ", ");
				rna_float_print(f, fprop->softmax); fprintf(f, ", ");
				rna_float_print(f, fprop->hardmin); fprintf(f, ", ");
				rna_float_print(f, fprop->hardmax); fprintf(f, ", ");
				rna_float_print(f, fprop->step); fprintf(f, ", ");
				rna_int_print(f, (int)fprop->precision); fprintf(f, ", ");
				rna_float_print(f, fprop->defaultvalue); fprintf(f, ", ");
				if(prop->arraylength) fprintf(f, "rna_%s_%s_default\n", srna->identifier, prop->identifier);
				else fprintf(f, "NULL\n");
				break;
			}
			case PROP_STRING: {
				StringPropertyRNA *sprop= (StringPropertyRNA*)prop;
				fprintf(f, "\t%s, %s, %s, %d, ", rna_function_string(sprop->get), rna_function_string(sprop->length), rna_function_string(sprop->set), sprop->maxlength);
				rna_print_c_string(f, sprop->defaultvalue); fprintf(f, "\n");
				break;
			}
			case PROP_ENUM: {
				EnumPropertyRNA *eprop= (EnumPropertyRNA*)prop;
				fprintf(f, "\t%s, %s, rna_%s_%s_items, %d, %d\n", rna_function_string(eprop->get), rna_function_string(eprop->set), srna->identifier, prop->identifier, eprop->totitem, eprop->defaultvalue);
				break;
			}
			case PROP_POINTER: {
				PointerPropertyRNA *pprop= (PointerPropertyRNA*)prop;
				fprintf(f, "\t%s, %s, ", rna_function_string(pprop->get), rna_function_string(pprop->set));
				if(pprop->structtype) fprintf(f, "&RNA_%s\n", (char*)pprop->structtype);
				else fprintf(f, "NULL\n");
				break;
			}
			case PROP_COLLECTION: {
				CollectionPropertyRNA *cprop= (CollectionPropertyRNA*)prop;
				fprintf(f, "\t%s, %s, %s, %s, %s, %s, %s, ", rna_function_string(cprop->begin), rna_function_string(cprop->next), rna_function_string(cprop->end), rna_function_string(cprop->get), rna_function_string(cprop->length), rna_function_string(cprop->lookupint), rna_function_string(cprop->lookupstring));
				if(cprop->structtype) fprintf(f, "&RNA_%s\n", (char*)cprop->structtype);
				else fprintf(f, "NULL\n");
				break;
			}
		}

		fprintf(f, "};\n\n");
	}

	fprintf(f, "StructRNA RNA_%s = {\n", srna->identifier);

	if(srna->next) fprintf(f, "\t&RNA_%s, ", srna->next->identifier);
	else fprintf(f, "\tNULL, ");
	if(srna->prev) fprintf(f, "&RNA_%s,\n", srna->prev->identifier);
	else fprintf(f, "NULL,\n");
	
	fprintf(f, "\tNULL,\n"); /* PyType - Cant initialize here */
	
	fprintf(f, "\t");
	rna_print_c_string(f, srna->identifier);
	fprintf(f, ", %d, ", srna->flag);
	rna_print_c_string(f, srna->name);
	fprintf(f, ", ");
	rna_print_c_string(f, srna->description);
	fprintf(f, ",\n");

	prop= srna->nameproperty;
	if(prop) {
		base= srna;
		while (base->base && base->base->nameproperty==prop)
			base= base->base;

		fprintf(f, "\t(PropertyRNA*)&rna_%s_%s, ", base->identifier, prop->identifier);
	}
	else fprintf(f, "\tNULL, ");

	prop= srna->iteratorproperty;
	base= srna;
	while (base->base && base->base->iteratorproperty==prop)
		base= base->base;
	fprintf(f, "(PropertyRNA*)&rna_%s_rna_properties,\n", base->identifier);

	if(srna->base) fprintf(f, "\t&RNA_%s,\n", srna->base->identifier);
	else fprintf(f, "\tNULL,\n");

	if(srna->nested) fprintf(f, "\t&RNA_%s,\n", srna->nested->identifier);
	else fprintf(f, "\tNULL,\n");

	fprintf(f, "\t%s,\n", rna_function_string(srna->refine));

	prop= srna->properties.first;
	if(prop) fprintf(f, "\t{(PropertyRNA*)&rna_%s_%s, ", srna->identifier, prop->identifier);
	else fprintf(f, "\t{NULL, ");

	prop= srna->properties.last;
	if(prop) fprintf(f, "(PropertyRNA*)&rna_%s_%s}\n", srna->identifier, prop->identifier);
	else fprintf(f, "NULL}\n");

	fprintf(f, "};\n");

	fprintf(f, "\n");
}

typedef struct RNAProcessItem {
	char *filename;
	void (*define)(BlenderRNA *brna);
} RNAProcessItem;

RNAProcessItem PROCESS_ITEMS[]= {
	{"rna_rna.c", RNA_def_rna},
	{"rna_ID.c", RNA_def_ID},
	{"rna_texture.c", RNA_def_texture},
	{"rna_action.c", RNA_def_action},
	{"rna_animation.c", RNA_def_animation},
	{"rna_actuator.c", RNA_def_actuator},
	{"rna_armature.c", RNA_def_armature},
	{"rna_brush.c", RNA_def_brush},
	{"rna_camera.c", RNA_def_camera},
	{"rna_cloth.c", RNA_def_cloth},
	{"rna_color.c", RNA_def_color},
	{"rna_constraint.c", RNA_def_constraint},
	{"rna_controller.c", RNA_def_controller},
	{"rna_curve.c", RNA_def_curve},
	{"rna_fluidsim.c", RNA_def_fluidsim},
	{"rna_group.c", RNA_def_group},
	{"rna_image.c", RNA_def_image},
	{"rna_key.c", RNA_def_key},
	{"rna_lamp.c", RNA_def_lamp},
	{"rna_lattice.c", RNA_def_lattice},
	{"rna_main.c", RNA_def_main},
	{"rna_material.c", RNA_def_material},
	{"rna_mesh.c", RNA_def_mesh},
	{"rna_meta.c", RNA_def_meta},
	{"rna_modifier.c", RNA_def_modifier},
	{"rna_nodetree.c", RNA_def_nodetree},
	{"rna_object.c", RNA_def_object},
	{"rna_object_force.c", RNA_def_object_force},
	{"rna_packedfile.c", RNA_def_packedfile},
	{"rna_particle.c", RNA_def_particle},
	{"rna_pose.c", RNA_def_pose},
	{"rna_property.c", RNA_def_gameproperty},
	{"rna_radio.c", RNA_def_radio},
	{"rna_scene.c", RNA_def_scene},
	{"rna_screen.c", RNA_def_screen},
	{"rna_scriptlink.c", RNA_def_scriptlink},
	{"rna_sensor.c", RNA_def_sensor},
	{"rna_sequence.c", RNA_def_sequence},
	{"rna_space.c", RNA_def_space},
	{"rna_text.c", RNA_def_text},
	{"rna_timeline.c", RNA_def_timeline_marker},
	{"rna_sound.c", RNA_def_sound},
	{"rna_userdef.c", RNA_def_userdef},
	{"rna_vfont.c", RNA_def_vfont},
	{"rna_vpaint.c", RNA_def_vpaint},
	{"rna_wm.c", RNA_def_wm},
	{"rna_world.c", RNA_def_world},	
	{NULL, NULL}};

static void rna_generate(BlenderRNA *brna, FILE *f, char *filename)
{
	StructDefRNA *ds;
	PropertyDefRNA *dp;
	
	fprintf(f, "\n/* Automatically generated struct definitions for the Data API.\n"
	             "   Do not edit manually, changes will be overwritten.           */\n\n"
	              "#define RNA_RUNTIME\n\n");

	fprintf(f, "#include <float.h>\n");
	fprintf(f, "#include <limits.h>\n");
	fprintf(f, "#include <string.h>\n\n");

	fprintf(f, "#include \"BLI_blenlib.h\"\n\n");

	fprintf(f, "#include \"BKE_utildefines.h\"\n\n");

	fprintf(f, "#include \"RNA_define.h\"\n");
	fprintf(f, "#include \"RNA_types.h\"\n");
	fprintf(f, "#include \"rna_internal.h\"\n\n");

	rna_generate_prototypes(brna, f);

	fprintf(f, "#include \"%s\"\n\n", filename);

	fprintf(f, "/* Autogenerated Functions */\n\n");

	for(ds=DefRNA.structs.first; ds; ds=ds->next)
		if(!filename || ds->filename == filename)
			rna_generate_property_prototypes(brna, ds->srna, f);

	for(ds=DefRNA.structs.first; ds; ds=ds->next)
		if(!filename || ds->filename == filename)
			for(dp=ds->properties.first; dp; dp=dp->next)
				rna_def_property_funcs(f, dp);

	for(ds=DefRNA.structs.first; ds; ds=ds->next)
		if(!filename || ds->filename == filename)
			rna_generate_struct(brna, ds->srna, f);

	if(strcmp(filename, "rna_ID.c") == 0) {
		/* this is ugly, but we cannot have c files compiled for both
		 * makesrna and blender with some build systems at the moment */
		fprintf(f, "#include \"rna_define.c\"\n\n");

		rna_generate_blender(brna, f);
	}
}

static void rna_generate_header(BlenderRNA *brna, FILE *f)
{
	StructDefRNA *ds;
	PropertyDefRNA *dp;
	StructRNA *srna;

	fprintf(f, "\n#ifndef __RNA_BLENDER_H__\n");
	fprintf(f, "#define __RNA_BLENDER_H__\n\n");

	fprintf(f, "/* Automatically generated function declarations for the Data API.\n"
	             "   Do not edit manually, changes will be overwritten.              */\n\n");

	fprintf(f, "#include \"RNA_types.h\"\n\n");

	fprintf(f, "#ifdef __cplusplus\nextern \"C\" {\n#endif\n\n");

	fprintf(f, "#define FOREACH_BEGIN(property, sptr, itemptr) \\\n");
	fprintf(f, "	{ \\\n");
	fprintf(f, "		CollectionPropertyIterator rna_macro_iter; \\\n");
	fprintf(f, "		for(property##_begin(&rna_macro_iter, sptr); rna_macro_iter.valid; property##_next(&rna_macro_iter)) { \\\n");
	fprintf(f, "			itemptr= rna_macro_iter.ptr;\n\n");

	fprintf(f, "#define FOREACH_END(property) \\\n");
	fprintf(f, "		} \\\n");
	fprintf(f, "		property##_end(&rna_macro_iter); \\\n");
	fprintf(f, "	}\n\n");

	for(ds=DefRNA.structs.first; ds; ds=ds->next) {
		srna= ds->srna;

		fprintf(f, "/**************** %s ****************/\n\n", srna->name);

		while(srna) {
			fprintf(f, "extern StructRNA RNA_%s;\n", srna->identifier);
			srna= srna->base;
		}
		fprintf(f, "\n");

		for(dp=ds->properties.first; dp; dp=dp->next)
			rna_def_property_funcs_header(f, dp);
	}

	fprintf(f, "#ifdef __cplusplus\n}\n#endif\n\n");

	fprintf(f, "#endif /* __RNA_BLENDER_H__ */\n\n");
}

static const char *cpp_classes = ""
"\n"
"#include <string>\n"
"\n"
"namespace RNA {\n"
"\n"
"#define BOOLEAN_PROPERTY(sname, identifier) \\\n"
"	bool sname::identifier(void) { return (bool)sname##_##identifier##_get(&ptr); }\n"
"\n"
"#define BOOLEAN_ARRAY_PROPERTY(sname, size, identifier) \\\n"
"	Array<int,size> sname::identifier(void) \\\n"
"		{ Array<int, size> ar; sname##_##identifier##_get(&ptr, ar.data); return ar; }\n"
"\n"
"#define INT_PROPERTY(sname, identifier) \\\n"
"	int sname::identifier(void) { return sname##_##identifier##_get(&ptr); }\n"
"\n"
"#define INT_ARRAY_PROPERTY(sname, size, identifier) \\\n"
"	Array<int,size> sname::identifier(void) \\\n"
"		{ Array<int, size> ar; sname##_##identifier##_get(&ptr, ar.data); return ar; }\n"
"\n"
"#define FLOAT_PROPERTY(sname, identifier) \\\n"
"	float sname::identifier(void) { return sname##_##identifier##_get(&ptr); }\n"
"\n"
"#define FLOAT_ARRAY_PROPERTY(sname, size, identifier) \\\n"
"	Array<float,size> sname::identifier(void) \\\n"
"		{ Array<float, size> ar; sname##_##identifier##_get(&ptr, ar.data); return ar; }\n"
"\n"
"#define ENUM_PROPERTY(type, sname, identifier) \\\n"
"	sname::type sname::identifier(void) { return (type)sname##_##identifier##_get(&ptr); }\n"
"\n"
"#define STRING_PROPERTY(sname, identifier) \\\n"
"	std::string sname::identifier(void) { \\\n"
"		int len= sname##_##identifier##_length(&ptr); \\\n"
"		std::string str; str.resize(len); \\\n"
"		sname##_##identifier##_get(&ptr, &str[0]); return str; } \\\n"
"\n"
"#define POINTER_PROPERTY(type, sname, identifier) \\\n"
"	type sname::identifier(void) { return type(sname##_##identifier##_get(&ptr)); }\n"
"\n"
"#define COLLECTION_PROPERTY(type, sname, identifier) \\\n"
"	typedef CollectionIterator<type, sname##_##identifier##_begin, \\\n"
"		sname##_##identifier##_next, sname##_##identifier##_end> identifier##_iterator; \\\n"
"	Collection<sname, type, sname##_##identifier##_begin, \\\n"
"		sname##_##identifier##_next, sname##_##identifier##_end> identifier;\n"
"\n"
"class Pointer {\n"
"public:\n"
"	Pointer(const PointerRNA& p) : ptr(p) { }\n"
"	operator const PointerRNA&() { return ptr; }\n"
"	bool is_a(StructRNA *type) { return RNA_struct_is_a(&ptr, type); }\n"
"	operator void*() { return ptr.data; }\n"
"	operator bool() { return ptr.data != NULL; }\n"
"\n"
"	PointerRNA ptr;\n"
"};\n"
"\n"
"\n"
"template<typename T, int Tsize>\n"
"class Array {\n"
"public:\n"
"	T data[Tsize];\n"
"	operator T*() { return data; }\n"
"};\n"
"\n"
"typedef void (*TBeginFunc)(CollectionPropertyIterator *iter, PointerRNA *ptr);\n"
"typedef void (*TNextFunc)(CollectionPropertyIterator *iter);\n"
"typedef void (*TEndFunc)(CollectionPropertyIterator *iter);\n"
"\n"
"template<typename T, TBeginFunc Tbegin, TNextFunc Tnext, TEndFunc Tend>\n"
"class CollectionIterator {\n"
"public:\n"
"	CollectionIterator() : t(iter.ptr), init(false) { iter.valid= false; }\n"
"	~CollectionIterator(void) { if(init) Tend(&iter); };\n"
"	const CollectionIterator<T, Tbegin, Tnext, Tend>& operator=(const CollectionIterator<T, Tbegin, Tnext, Tend>& copy)\n"
"	{ if(init) Tend(&iter); iter= copy.iter; if(iter.internal) iter.internal= MEM_dupallocN(iter.internal); t= copy.t; init= copy.init; return *this; }\n"
"\n"
"	operator bool(void)\n"
"	{ return iter.valid != 0; }\n"
"	const CollectionIterator<T, Tbegin, Tnext, Tend>& operator++() { Tnext(&iter); t = T(iter.ptr); return *this; }\n"
"	T& operator*(void) { return t; }\n"
"	T* operator->(void) { return &t; }\n"
"	bool operator==(const CollectionIterator<T, Tbegin, Tnext, Tend>& other) { return iter.valid == other.iter.valid; }\n"
"	bool operator!=(const CollectionIterator<T, Tbegin, Tnext, Tend>& other) { return iter.valid != other.iter.valid; }\n"
"\n"
"	void begin(const Pointer& ptr)\n"
"	{ if(init) Tend(&iter); Tbegin(&iter, (PointerRNA*)&ptr.ptr); t = T(iter.ptr); init = true; }\n"
"\n"
"private:\n"
"	CollectionPropertyIterator iter;\n"
"	T t;\n"
"	bool init;\n"
"};\n"
"\n"
"template<typename Tp, typename T, TBeginFunc Tbegin, TNextFunc Tnext, TEndFunc Tend>\n"
"class Collection {\n"
"public:\n"
"	Collection(const PointerRNA& p) : ptr(p) {}\n"
"\n"
"	CollectionIterator<T, Tbegin, Tnext, Tend> begin()\n"
"	{ CollectionIterator<T, Tbegin, Tnext, Tend> iter; iter.begin(ptr); return iter; }\n"
"	CollectionIterator<T, Tbegin, Tnext, Tend> end()\n"
"	{ return CollectionIterator<T, Tbegin, Tnext, Tend>(); } /* test */ \n"
"\n"
"private:\n"
"	PointerRNA ptr;\n"
"};\n"
"\n";

static void rna_generate_header_cpp(BlenderRNA *brna, FILE *f)
{
	StructDefRNA *ds;
	PropertyDefRNA *dp;
	StructRNA *srna;

	fprintf(f, "\n#ifndef __RNA_BLENDER_CPP_H__\n");
	fprintf(f, "#define __RNA_BLENDER_CPP_H__\n\n");

	fprintf(f, "/* Automatically generated classes for the Data API.\n"
	             "   Do not edit manually, changes will be overwritten. */\n\n");

	fprintf(f, "#include \"RNA_blender.h\"\n");
	fprintf(f, "#include \"RNA_types.h\"\n");

	fprintf(f, cpp_classes);

	fprintf(f, "/**************** Declarations ****************/\n\n");

	for(ds=DefRNA.structs.first; ds; ds=ds->next)
		fprintf(f, "class %s;\n", ds->srna->identifier);
	fprintf(f, "\n");

	for(ds=DefRNA.structs.first; ds; ds=ds->next) {
		srna= ds->srna;

		fprintf(f, "/**************** %s ****************/\n\n", srna->name);

		srna= ds->srna;
		fprintf(f, "class %s : public %s {\n", srna->identifier, (srna->base)? srna->base->identifier: "Pointer");
		fprintf(f, "public:\n");
		fprintf(f, "\t%s(const PointerRNA& ptr) :\n\t\t%s(ptr)", srna->identifier, (srna->base)? srna->base->identifier: "Pointer");
		for(dp=ds->properties.first; dp; dp=dp->next)
			if(!(dp->prop->flag & (PROP_IDPROPERTY|PROP_BUILTIN)))
				if(dp->prop->type == PROP_COLLECTION)
					fprintf(f, ",\n\t\t%s(ptr)", dp->prop->identifier);
		fprintf(f, "\n\t\t{}\n\n");

		for(dp=ds->properties.first; dp; dp=dp->next)
			rna_def_property_funcs_header_cpp(f, dp);
		fprintf(f, "};\n\n");
	}


	fprintf(f, "/**************** Implementation ****************/\n");

	for(ds=DefRNA.structs.first; ds; ds=ds->next) {
		for(dp=ds->properties.first; dp; dp=dp->next)
			rna_def_property_funcs_impl_cpp(f, dp);

		fprintf(f, "\n");
	}

	fprintf(f, "}\n\n#endif /* __RNA_BLENDER_CPP_H__ */\n\n");
}

static void make_bad_file(char *file)
{
	FILE *fp= fopen(file, "w");
	fprintf(fp, "ERROR! Cannot make correct RNA file, STUPID!\n");
	fclose(fp);
}

static int rna_preprocess(char *outfile)
{
	BlenderRNA *brna;
	StructDefRNA *ds;
	FILE *file;
	char deffile[4096];
	int i, status;

	/* define rna */
	brna= RNA_create();

	for(i=0; PROCESS_ITEMS[i].filename; i++) {
		if(PROCESS_ITEMS[i].define) {
			PROCESS_ITEMS[i].define(brna);

			for(ds=DefRNA.structs.first; ds; ds=ds->next)
				if(!ds->filename)
					ds->filename= PROCESS_ITEMS[i].filename;
		}
	}

	rna_auto_types();


	/* create RNA_blender_cpp.h */
	strcpy(deffile, outfile);
	strcat(deffile, "RNA_blender_cpp.h");

	if(status) {
		make_bad_file(deffile);
	}
	else {
		file = fopen(deffile, "w");

		if(!file) {
			printf ("Unable to open file: %s\n", deffile);
			status = 1;
		}
		else {
			rna_generate_header_cpp(brna, file);
			fclose(file);

			status= (DefRNA.error != 0);
		}
	}


	rna_sort(brna);

	status= (DefRNA.error != 0);

	/* create rna_gen_*.c files */
	for(i=0; PROCESS_ITEMS[i].filename; i++) {
		strcpy(deffile, outfile);
		strcat(deffile, PROCESS_ITEMS[i].filename);
		deffile[strlen(deffile)-2] = '\0';
		strcat(deffile, "_gen.c");

		if(status) {
			make_bad_file(deffile);
		}
		else {
			file = fopen(deffile, "w");

			if(!file) {
				printf ("Unable to open file: %s\n", deffile);
				status = 1;
			}
			else {
				rna_generate(brna, file, PROCESS_ITEMS[i].filename);
				fclose(file);

				status= (DefRNA.error != 0);
			}
		}
	}

	/* create RNA_blender.h */
	strcpy(deffile, outfile);
	strcat(deffile, "RNA_blender.h");

	if(status) {
		make_bad_file(deffile);
	}
	else {
		file = fopen(deffile, "w");

		if(!file) {
			printf ("Unable to open file: %s\n", deffile);
			status = 1;
		}
		else {
			rna_generate_header(brna, file);
			fclose(file);

			status= (DefRNA.error != 0);
		}
	}

	/* free RNA */
	RNA_define_free(brna);
	RNA_free(brna);

	return status;
}

int main(int argc, char **argv)
{
	int totblock, return_status = 0;

	if (argc<2) {
		printf("Usage: %s outdirectory/\n", argv[0]);
		return_status = 1;
	}
	else {
		printf("Running makesrna, program versions %s\n",  RNA_VERSION_DATE);
		return_status= rna_preprocess(argv[1]);
	}

	totblock= MEM_get_memory_blocks_in_use();
	if(totblock!=0) {
		printf("Error Totblock: %d\n",totblock);
		MEM_printmemlist();
	}

	return return_status;
}