Revision: 24876
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=24876
Author: blendix
Date: 2009-11-25 11:39:02 +0100 (Wed, 25 Nov 2009)
Log Message:
-----------
RNA: FModifier generator coefficients wrapped, implemented by Campbell.
Modified Paths:
--------------
trunk/blender/source/blender/makesrna/intern/rna_fcurve.c
Modified: trunk/blender/source/blender/makesrna/intern/rna_fcurve.c
===================================================================
--- trunk/blender/source/blender/makesrna/intern/rna_fcurve.c 2009-11-25
10:13:24 UTC (rev 24875)
+++ trunk/blender/source/blender/makesrna/intern/rna_fcurve.c 2009-11-25
10:39:02 UTC (rev 24876)
@@ -276,6 +276,33 @@
}
+static int rna_FM_get_length(PointerRNA *ptr, int
length[RNA_MAX_ARRAY_DIMENSION])
+{
+ FModifier *fm= (FModifier*)ptr->data;
+ FMod_Generator *gen= fm->data;
+
+ if(gen)
+ length[0]= gen->arraysize;
+ else
+ length[0]= 100; /* for raw_access, untested */
+
+ return length[0];
+}
+
+static void rna_FM_get(PointerRNA *ptr, float *values)
+{
+ FModifier *fm= (FModifier*)ptr->data;
+ FMod_Generator *gen= fm->data;
+ memcpy(values, gen->coefficients, gen->arraysize * sizeof(float));
+}
+
+static void rna_FM_set(PointerRNA *ptr, const float *values)
+{
+ FModifier *fm= (FModifier*)ptr->data;
+ FMod_Generator *gen= fm->data;
+ memcpy(gen->coefficients, values, gen->arraysize * sizeof(float));
+}
+
#else
static void rna_def_fmodifier_generator(BlenderRNA *brna)
@@ -311,6 +338,14 @@
RNA_def_property_ui_text(prop, "Polynomial Order", "The highest power
of 'x' for this polynomial. (number of coefficients - 1)");
RNA_def_property_update(prop, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL);
+
+ prop= RNA_def_property(srna, "coefficients", PROP_FLOAT, PROP_NONE);
+ RNA_def_property_array(prop, 32);
+ RNA_def_property_flag(prop, PROP_DYNAMIC);
+ RNA_def_property_dynamic_array_funcs(prop, "rna_FM_get_length");
+ RNA_def_property_float_funcs(prop, "rna_FM_get", "rna_FM_set", NULL);
+ RNA_def_property_ui_text(prop, "Coefficients", "Coefficients for 'x'
(starting from lowest power of x^0).");
+
/* coefficients array */
// FIXME: this is quite difficult to try to wrap
//prop= RNA_def_property(srna, "coefficients", PROP_COLLECTION,
PROP_NONE);
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