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Diffstat (limited to 'source/blender/makesrna/intern/makesrna.c')
-rw-r--r--source/blender/makesrna/intern/makesrna.c174
1 files changed, 113 insertions, 61 deletions
diff --git a/source/blender/makesrna/intern/makesrna.c b/source/blender/makesrna/intern/makesrna.c
index abb30ffc53e..b28020cc593 100644
--- a/source/blender/makesrna/intern/makesrna.c
+++ b/source/blender/makesrna/intern/makesrna.c
@@ -193,7 +193,17 @@ static int replace_if_different(char *tmpfile, const char *dep_files[])
#undef REN_IF_DIFF
}
+/* Helper to solve keyword problems with C/C++ */
+static const char *rna_safe_id(const char *id)
+{
+ if(strcmp(id, "default") == 0)
+ return "default_value";
+ else if(strcmp(id, "operator") == 0)
+ return "operator_value";
+
+ return id;
+}
/* Sorting */
@@ -501,7 +511,7 @@ static char *rna_def_property_get_func(FILE *f, StructRNA *srna, PropertyRNA *pr
}
- func= rna_alloc_function_name(srna->identifier, prop->identifier, "get");
+ func= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "get");
switch(prop->type) {
case PROP_STRING: {
@@ -569,7 +579,7 @@ static char *rna_def_property_get_func(FILE *f, StructRNA *srna, PropertyRNA *pr
rna_print_data_get(f, dp);
if(prop->flag & PROP_DYNAMIC) {
- char *lenfunc= rna_alloc_function_name(srna->identifier, prop->identifier, "get_length");
+ char *lenfunc= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "get_length");
fprintf(f, " int i, arraylen[RNA_MAX_ARRAY_DIMENSION];\n");
fprintf(f, " int len= %s(ptr, arraylen);\n\n", lenfunc);
fprintf(f, " for(i=0; i<len; i++) {\n");
@@ -634,6 +644,25 @@ static char *rna_def_property_get_func(FILE *f, StructRNA *srna, PropertyRNA *pr
return func;
}
+/* defined min/max variables to be used by rna_clamp_value() */
+static void rna_clamp_value_range(FILE *f, PropertyRNA *prop)
+{
+ if(prop->type == PROP_FLOAT) {
+ FloatPropertyRNA *fprop= (FloatPropertyRNA*)prop;
+ if(fprop->range) {
+ fprintf(f, " float prop_clamp_min, prop_clamp_max;\n");
+ fprintf(f, " %s(ptr, &prop_clamp_min, &prop_clamp_max);\n", rna_function_string(fprop->range));
+ }
+ }
+ else if(prop->type == PROP_INT) {
+ IntPropertyRNA *iprop= (IntPropertyRNA*)prop;
+ if(iprop->range) {
+ fprintf(f, " int prop_clamp_min, prop_clamp_max;\n");
+ fprintf(f, " %s(ptr, &prop_clamp_min, &prop_clamp_max);\n", rna_function_string(iprop->range));
+ }
+ }
+}
+
static void rna_clamp_value(FILE *f, PropertyRNA *prop, int array)
{
if(prop->type == PROP_INT) {
@@ -642,8 +671,13 @@ static void rna_clamp_value(FILE *f, PropertyRNA *prop, int array)
if(iprop->hardmin != INT_MIN || iprop->hardmax != INT_MAX) {
if(array) fprintf(f, "CLAMPIS(values[i], ");
else fprintf(f, "CLAMPIS(value, ");
- rna_int_print(f, iprop->hardmin); fprintf(f, ", ");
- rna_int_print(f, iprop->hardmax); fprintf(f, ");\n");
+ if(iprop->range) {
+ fprintf(f, "prop_clamp_min, prop_clamp_max);");
+ }
+ else {
+ rna_int_print(f, iprop->hardmin); fprintf(f, ", ");
+ rna_int_print(f, iprop->hardmax); fprintf(f, ");\n");
+ }
return;
}
}
@@ -653,8 +687,13 @@ static void rna_clamp_value(FILE *f, PropertyRNA *prop, int array)
if(fprop->hardmin != -FLT_MAX || fprop->hardmax != FLT_MAX) {
if(array) fprintf(f, "CLAMPIS(values[i], ");
else fprintf(f, "CLAMPIS(value, ");
- rna_float_print(f, fprop->hardmin); fprintf(f, ", ");
- rna_float_print(f, fprop->hardmax); fprintf(f, ");\n");
+ if(fprop->range) {
+ fprintf(f, "prop_clamp_min, prop_clamp_max);");
+ }
+ else {
+ rna_float_print(f, fprop->hardmin); fprintf(f, ", ");
+ rna_float_print(f, fprop->hardmax); fprintf(f, ");\n");
+ }
return;
}
}
@@ -684,7 +723,7 @@ static char *rna_def_property_set_func(FILE *f, StructRNA *srna, PropertyRNA *pr
}
}
- func= rna_alloc_function_name(srna->identifier, prop->identifier, "set");
+ func= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "set");
switch(prop->type) {
case PROP_STRING: {
@@ -754,14 +793,16 @@ static char *rna_def_property_set_func(FILE *f, StructRNA *srna, PropertyRNA *pr
rna_print_data_get(f, dp);
if(prop->flag & PROP_DYNAMIC) {
- char *lenfunc= rna_alloc_function_name(srna->identifier, prop->identifier, "set_length");
+ char *lenfunc= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "set_length");
fprintf(f, " int i, arraylen[RNA_MAX_ARRAY_DIMENSION];\n");
fprintf(f, " int len= %s(ptr, arraylen);\n\n", lenfunc);
+ rna_clamp_value_range(f, prop);
fprintf(f, " for(i=0; i<len; i++) {\n");
MEM_freeN(lenfunc);
}
else {
fprintf(f, " int i;\n\n");
+ rna_clamp_value_range(f, prop);
fprintf(f, " for(i=0; i<%d; i++) {\n", prop->totarraylength);
}
@@ -823,6 +864,7 @@ static char *rna_def_property_set_func(FILE *f, StructRNA *srna, PropertyRNA *pr
fprintf(f, " data->%s |= value;\n", dp->dnaname);
}
else {
+ rna_clamp_value_range(f, prop);
fprintf(f, " data->%s= %s", dp->dnaname, (dp->booleannegative)? "!": "");
rna_clamp_value(f, prop, 0);
}
@@ -851,7 +893,7 @@ static char *rna_def_property_length_func(FILE *f, StructRNA *srna, PropertyRNA
}
}
- func= rna_alloc_function_name(srna->identifier, prop->identifier, "length");
+ func= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "length");
fprintf(f, "int %s(PointerRNA *ptr)\n", func);
fprintf(f, "{\n");
@@ -873,7 +915,7 @@ static char *rna_def_property_length_func(FILE *f, StructRNA *srna, PropertyRNA
}
}
- func= rna_alloc_function_name(srna->identifier, prop->identifier, "length");
+ func= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "length");
fprintf(f, "int %s(PointerRNA *ptr)\n", func);
fprintf(f, "{\n");
@@ -908,7 +950,7 @@ static char *rna_def_property_begin_func(FILE *f, StructRNA *srna, PropertyRNA *
}
}
- func= rna_alloc_function_name(srna->identifier, prop->identifier, "begin");
+ func= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "begin");
fprintf(f, "void %s(CollectionPropertyIterator *iter, PointerRNA *ptr)\n", func);
fprintf(f, "{\n");
@@ -940,7 +982,7 @@ static char *rna_def_property_begin_func(FILE *f, StructRNA *srna, PropertyRNA *
fprintf(f, "\n rna_iterator_listbase_begin(iter, data->%s, NULL);\n", dp->dnaname);
}
- getfunc= rna_alloc_function_name(srna->identifier, prop->identifier, "get");
+ getfunc= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "get");
fprintf(f, "\n if(iter->valid)\n");
fprintf(f, " iter->ptr= %s(iter);\n", getfunc);
@@ -970,7 +1012,7 @@ static char *rna_def_property_lookup_int_func(FILE *f, StructRNA *srna, Property
else return NULL;
}
- func= rna_alloc_function_name(srna->identifier, prop->identifier, "lookup_int");
+ func= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "lookup_int");
fprintf(f, "int %s(PointerRNA *ptr, int index, PointerRNA *r_ptr)\n", func);
fprintf(f, "{\n");
@@ -984,7 +1026,7 @@ static char *rna_def_property_lookup_int_func(FILE *f, StructRNA *srna, Property
fprintf(f, " int found= 0;\n");
fprintf(f, " CollectionPropertyIterator iter;\n\n");
- fprintf(f, " %s_%s_begin(&iter, ptr);\n\n", srna->identifier, prop->identifier);
+ fprintf(f, " %s_%s_begin(&iter, ptr);\n\n", srna->identifier, rna_safe_id(prop->identifier));
fprintf(f, " if(iter.valid){\n");
if(strcmp(nextfunc, "rna_iterator_array_next") == 0) {
@@ -1022,9 +1064,9 @@ static char *rna_def_property_lookup_int_func(FILE *f, StructRNA *srna, Property
fprintf(f, " }\n");
}
- fprintf(f, " if(found) *r_ptr = %s_%s_get(&iter);\n", srna->identifier, prop->identifier);
+ fprintf(f, " if(found) *r_ptr = %s_%s_get(&iter);\n", srna->identifier, rna_safe_id(prop->identifier));
fprintf(f, " }\n\n");
- fprintf(f, " %s_%s_end(&iter);\n\n", srna->identifier, prop->identifier);
+ fprintf(f, " %s_%s_end(&iter);\n\n", srna->identifier, rna_safe_id(prop->identifier));
fprintf(f, " return found;\n");
@@ -1061,13 +1103,13 @@ static char *rna_def_property_next_func(FILE *f, StructRNA *srna, PropertyRNA *p
if(!manualfunc)
return NULL;
- func= rna_alloc_function_name(srna->identifier, prop->identifier, "next");
+ func= rna_alloc_function_name(srna->identifier, rna_safe_id(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");
+ getfunc= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "get");
fprintf(f, "\n if(iter->valid)\n");
fprintf(f, " iter->ptr= %s(iter);\n", getfunc);
@@ -1084,7 +1126,7 @@ static char *rna_def_property_end_func(FILE *f, StructRNA *srna, PropertyRNA *pr
if(prop->flag & PROP_IDPROPERTY && manualfunc==NULL)
return NULL;
- func= rna_alloc_function_name(srna->identifier, prop->identifier, "end");
+ func= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "end");
fprintf(f, "void %s(CollectionPropertyIterator *iter)\n", func);
fprintf(f, "{\n");
@@ -1272,7 +1314,7 @@ static void rna_def_property_funcs_header(FILE *f, StructRNA *srna, PropertyDefR
if(prop->flag & (PROP_IDPROPERTY|PROP_BUILTIN))
return;
- func= rna_alloc_function_name(srna->identifier, prop->identifier, "");
+ func= rna_alloc_function_name(srna->identifier, rna_safe_id(prop->identifier), "");
switch(prop->type) {
case PROP_BOOLEAN:
@@ -1281,10 +1323,14 @@ static void rna_def_property_funcs_header(FILE *f, StructRNA *srna, PropertyDefR
fprintf(f, "int %sget(PointerRNA *ptr);\n", func);
//fprintf(f, "void %sset(PointerRNA *ptr, int value);\n", func);
}
- else {
+ else if(prop->arraydimension && prop->totarraylength) {
fprintf(f, "void %sget(PointerRNA *ptr, int values[%d]);\n", func, prop->totarraylength);
//fprintf(f, "void %sset(PointerRNA *ptr, const int values[%d]);\n", func, prop->arraylength);
}
+ else {
+ fprintf(f, "void %sget(PointerRNA *ptr, int values[]);\n", func);
+ //fprintf(f, "void %sset(PointerRNA *ptr, const int values[]);\n", func);
+ }
break;
}
case PROP_FLOAT: {
@@ -1292,10 +1338,14 @@ static void rna_def_property_funcs_header(FILE *f, StructRNA *srna, PropertyDefR
fprintf(f, "float %sget(PointerRNA *ptr);\n", func);
//fprintf(f, "void %sset(PointerRNA *ptr, float value);\n", func);
}
- else {
+ else if(prop->arraydimension && prop->totarraylength) {
fprintf(f, "void %sget(PointerRNA *ptr, float values[%d]);\n", func, prop->totarraylength);
//fprintf(f, "void %sset(PointerRNA *ptr, const float values[%d]);\n", func, prop->arraylength);
}
+ else {
+ fprintf(f, "void %sget(PointerRNA *ptr, float values[]);\n", func);
+ //fprintf(f, "void %sset(PointerRNA *ptr, const float values[]);\n", func);
+ }
break;
}
case PROP_ENUM: {
@@ -1368,23 +1418,23 @@ static void rna_def_property_funcs_header_cpp(FILE *f, StructRNA *srna, Property
switch(prop->type) {
case PROP_BOOLEAN: {
if(!prop->arraydimension)
- fprintf(f, "\tbool %s(void);", prop->identifier);
+ fprintf(f, "\tinline bool %s(void);", rna_safe_id(prop->identifier));
else
- fprintf(f, "\tArray<int, %d> %s(void);", prop->totarraylength, prop->identifier);
+ fprintf(f, "\tinline Array<int, %d> %s(void);", prop->totarraylength, rna_safe_id(prop->identifier));
break;
}
case PROP_INT: {
if(!prop->arraydimension)
- fprintf(f, "\tint %s(void);", prop->identifier);
+ fprintf(f, "\tinline int %s(void);", rna_safe_id(prop->identifier));
else
- fprintf(f, "\tArray<int, %d> %s(void);", prop->totarraylength, prop->identifier);
+ fprintf(f, "\tinline Array<int, %d> %s(void);", prop->totarraylength, rna_safe_id(prop->identifier));
break;
}
case PROP_FLOAT: {
if(!prop->arraydimension)
- fprintf(f, "\tfloat %s(void);", prop->identifier);
+ fprintf(f, "\tinline float %s(void);", rna_safe_id(prop->identifier));
else
- fprintf(f, "\tArray<float, %d> %s(void);", prop->totarraylength, prop->identifier);
+ fprintf(f, "\tinline Array<float, %d> %s(void);", prop->totarraylength, rna_safe_id(prop->identifier));
break;
}
case PROP_ENUM: {
@@ -1392,38 +1442,38 @@ static void rna_def_property_funcs_header_cpp(FILE *f, StructRNA *srna, Property
int i;
if(eprop->item) {
- fprintf(f, "\tenum %s_enum {\n", prop->identifier);
+ fprintf(f, "\tenum %s_enum {\n", rna_safe_id(prop->identifier));
for(i=0; i<eprop->totitem; i++)
if(eprop->item[i].identifier[0])
- fprintf(f, "\t\t%s_%s = %d,\n", prop->identifier, eprop->item[i].identifier, eprop->item[i].value);
+ fprintf(f, "\t\t%s_%s = %d,\n", rna_safe_id(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);
+ fprintf(f, "\tinline %s_enum %s(void);", rna_safe_id(prop->identifier), rna_safe_id(prop->identifier));
break;
}
case PROP_STRING: {
- fprintf(f, "\tstd::string %s(void);", prop->identifier);
+ fprintf(f, "\tinline std::string %s(void);", rna_safe_id(prop->identifier));
break;
}
case PROP_POINTER: {
PointerPropertyRNA *pprop= (PointerPropertyRNA*)dp->prop;
if(pprop->type)
- fprintf(f, "\t%s %s(void);", (char*)pprop->type, prop->identifier);
+ fprintf(f, "\tinline %s %s(void);", (char*)pprop->type, rna_safe_id(prop->identifier));
else
- fprintf(f, "\t%s %s(void);", "UnknownType", prop->identifier);
+ fprintf(f, "\tinline %s %s(void);", "UnknownType", rna_safe_id(prop->identifier));
break;
}
case PROP_COLLECTION: {
CollectionPropertyRNA *cprop= (CollectionPropertyRNA*)dp->prop;
if(cprop->item_type)
- fprintf(f, "\tCOLLECTION_PROPERTY(%s, %s, %s)", (char*)cprop->item_type, srna->identifier, prop->identifier);
+ fprintf(f, "\tCOLLECTION_PROPERTY(%s, %s, %s)", (char*)cprop->item_type, srna->identifier, rna_safe_id(prop->identifier));
else
- fprintf(f, "\tCOLLECTION_PROPERTY(%s, %s, %s)", "UnknownType", srna->identifier, prop->identifier);
+ fprintf(f, "\tCOLLECTION_PROPERTY(%s, %s, %s)", "UnknownType", srna->identifier, rna_safe_id(prop->identifier));
break;
}
}
@@ -1443,41 +1493,41 @@ static void rna_def_property_funcs_impl_cpp(FILE *f, StructRNA *srna, PropertyDe
switch(prop->type) {
case PROP_BOOLEAN: {
if(!prop->arraydimension)
- fprintf(f, "\tBOOLEAN_PROPERTY(%s, %s)", srna->identifier, prop->identifier);
+ fprintf(f, "\tBOOLEAN_PROPERTY(%s, %s)", srna->identifier, rna_safe_id(prop->identifier));
else
- fprintf(f, "\tBOOLEAN_ARRAY_PROPERTY(%s, %d, %s)", srna->identifier, prop->totarraylength, prop->identifier);
+ fprintf(f, "\tBOOLEAN_ARRAY_PROPERTY(%s, %d, %s)", srna->identifier, prop->totarraylength, rna_safe_id(prop->identifier));
break;
}
case PROP_INT: {
if(!prop->arraydimension)
- fprintf(f, "\tINT_PROPERTY(%s, %s)", srna->identifier, prop->identifier);
+ fprintf(f, "\tINT_PROPERTY(%s, %s)", srna->identifier, rna_safe_id(prop->identifier));
else
- fprintf(f, "\tINT_ARRAY_PROPERTY(%s, %d, %s)", srna->identifier, prop->totarraylength, prop->identifier);
+ fprintf(f, "\tINT_ARRAY_PROPERTY(%s, %d, %s)", srna->identifier, prop->totarraylength, rna_safe_id(prop->identifier));
break;
}
case PROP_FLOAT: {
if(!prop->arraydimension)
- fprintf(f, "\tFLOAT_PROPERTY(%s, %s)", srna->identifier, prop->identifier);
+ fprintf(f, "\tFLOAT_PROPERTY(%s, %s)", srna->identifier, rna_safe_id(prop->identifier));
else
- fprintf(f, "\tFLOAT_ARRAY_PROPERTY(%s, %d, %s)", srna->identifier, prop->totarraylength, prop->identifier);
+ fprintf(f, "\tFLOAT_ARRAY_PROPERTY(%s, %d, %s)", srna->identifier, prop->totarraylength, rna_safe_id(prop->identifier));
break;
}
case PROP_ENUM: {
- fprintf(f, "\tENUM_PROPERTY(%s_enum, %s, %s)", prop->identifier, srna->identifier, prop->identifier);
+ fprintf(f, "\tENUM_PROPERTY(%s_enum, %s, %s)", rna_safe_id(prop->identifier), srna->identifier, rna_safe_id(prop->identifier));
break;
}
case PROP_STRING: {
- fprintf(f, "\tSTRING_PROPERTY(%s, %s)", srna->identifier, prop->identifier);
+ fprintf(f, "\tSTRING_PROPERTY(%s, %s)", srna->identifier, rna_safe_id(prop->identifier));
break;
}
case PROP_POINTER: {
PointerPropertyRNA *pprop= (PointerPropertyRNA*)dp->prop;
if(pprop->type)
- fprintf(f, "\tPOINTER_PROPERTY(%s, %s, %s)", (char*)pprop->type, srna->identifier, prop->identifier);
+ fprintf(f, "\tPOINTER_PROPERTY(%s, %s, %s)", (char*)pprop->type, srna->identifier, rna_safe_id(prop->identifier));
else
- fprintf(f, "\tPOINTER_PROPERTY(%s, %s, %s)", "UnknownType", srna->identifier, prop->identifier);
+ fprintf(f, "\tPOINTER_PROPERTY(%s, %s, %s)", "UnknownType", srna->identifier, rna_safe_id(prop->identifier));
break;
}
case PROP_COLLECTION: {
@@ -2205,7 +2255,7 @@ static void rna_generate_property(FILE *f, StructRNA *srna, const char *nest, Pr
}
case PROP_ENUM: {
EnumPropertyRNA *eprop= (EnumPropertyRNA*)prop;
- fprintf(f, "\t%s, %s, %s, ", rna_function_string(eprop->get), rna_function_string(eprop->set), rna_function_string(eprop->itemf));
+ fprintf(f, "\t%s, %s, %s, NULL, ", rna_function_string(eprop->get), rna_function_string(eprop->set), rna_function_string(eprop->itemf));
if(eprop->item)
fprintf(f, "rna_%s%s_%s_items, ", srna->identifier, strnest, prop->identifier);
else
@@ -2337,6 +2387,7 @@ static void rna_generate_struct(BlenderRNA *brna, StructRNA *srna, FILE *f)
fprintf(f, "\t%s,\n", rna_function_string(srna->path));
fprintf(f, "\t%s,\n", rna_function_string(srna->reg));
fprintf(f, "\t%s,\n", rna_function_string(srna->unreg));
+ fprintf(f, "\t%s,\n", rna_function_string(srna->instance));
fprintf(f, "\t%s,\n", rna_function_string(srna->idproperties));
if(srna->reg && !srna->refine) {
@@ -2547,40 +2598,40 @@ static const char *cpp_classes = ""
"\n"
"#include <string>\n"
"\n"
-"namespace RNA {\n"
+"namespace BL {\n"
"\n"
"#define BOOLEAN_PROPERTY(sname, identifier) \\\n"
-" bool sname::identifier(void) { return (bool)sname##_##identifier##_get(&ptr); }\n"
+" inline bool sname::identifier(void) { return sname##_##identifier##_get(&ptr)? true: false; }\n"
"\n"
"#define BOOLEAN_ARRAY_PROPERTY(sname, size, identifier) \\\n"
-" Array<int,size> sname::identifier(void) \\\n"
+" inline 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"
+" inline 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"
+" inline 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"
+" inline 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"
+" inline 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"
+" inline 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"
+" inline 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"
+" inline 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"
@@ -2592,7 +2643,7 @@ static const char *cpp_classes = ""
"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"
+" bool is_a(StructRNA *type) { return RNA_struct_is_a(ptr.type, type)? true: false; }\n"
" operator void*() { return ptr.data; }\n"
" operator bool() { return ptr.data != NULL; }\n"
"\n"
@@ -2616,12 +2667,13 @@ static const char *cpp_classes = ""
"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"
+" 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"
" 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"
@@ -2662,7 +2714,7 @@ static void rna_generate_header_cpp(BlenderRNA *brna, FILE *f)
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");