BPy

* access to sample buffers count of Lamp

2 files changed, 31 insertions, 0 deletions

diff --git a/source/blender/python/api2_2x/Lamp.c b/source/blender/python/api2_2x/Lamp.c
index 799833d4ee0..3b7a785f32e 100644
--- a/source/blender/python/api2_2x/Lamp.c
+++ b/source/blender/python/api2_2x/Lamp.c
@@ -191,6 +191,7 @@ static PyObject *Lamp_getTypesConst( void );
 static PyObject *Lamp_getMode( BPy_Lamp * self );
 static PyObject *Lamp_getModesConst( void );
 static PyObject *Lamp_getSamples( BPy_Lamp * self );
+static PyObject *Lamp_getSampleBuffers( BPy_Lamp * self );
 static PyObject *Lamp_getRaySamplesX( BPy_Lamp * self );
 static PyObject *Lamp_getRaySamplesY( BPy_Lamp * self );
 static PyObject *Lamp_getAreaSizeX( BPy_Lamp * self );
@@ -241,6 +242,7 @@ static int Lamp_setIpo( BPy_Lamp * self, PyObject * args );
 static int Lamp_setType( BPy_Lamp * self, PyObject * args );
 static int Lamp_setMode( BPy_Lamp * self, PyObject * args );
 static int Lamp_setSamples( BPy_Lamp * self, PyObject * args );
+static int Lamp_setSampleBuffers( BPy_Lamp * self, PyObject * args );
 static int Lamp_setRaySamplesX( BPy_Lamp * self, PyObject * args );
 static int Lamp_setRaySamplesY( BPy_Lamp * self, PyObject * args );
 static int Lamp_setAreaSizeX( BPy_Lamp * self, PyObject * args );
@@ -447,6 +449,10 @@ static PyGetSetDef BPy_Lamp_getseters[] = {
 	 (getter)Lamp_getSamples, (setter)Lamp_setSamples,
 	 "Lamp shadow map samples",
 	 NULL},
+	{"sampleBuffers",
+	 (getter)Lamp_getSampleBuffers, (setter)Lamp_setSampleBuffers,
+	 "Lamp shadow samples buffers",
+	 NULL},
 	{"raySamplesX",
 	 (getter)Lamp_getRaySamplesX, (setter)Lamp_setRaySamplesX,
 	 "Lamp raytracing samples on the X axis",
@@ -923,6 +929,11 @@ static PyObject *Lamp_getSamples( BPy_Lamp * self )
 	return PyInt_FromLong( self->lamp->samp );
 }
 
+static PyObject *Lamp_getSampleBuffers( BPy_Lamp * self )
+{
+	return PyInt_FromLong( self->lamp->buffers );
+}
+
 static PyObject *Lamp_getRaySamplesX( BPy_Lamp * self )
 {
 	return PyInt_FromLong( self->lamp->ray_samp );
@@ -1063,6 +1074,23 @@ static int Lamp_setSamples( BPy_Lamp * self, PyObject * value )
 								EXPP_LAMP_SAMPLES_MAX, 'h' );
 }
 
+static int Lamp_setSampleBuffers( BPy_Lamp * self, PyObject * value )
+{
+	int buffers= 1;
+	if( !PyInt_Check ( value ) ) {
+		return EXPP_ReturnIntError( PyExc_TypeError, "expected int argument" );
+	}
+	buffers= PyInt_AS_LONG(value);
+
+	if(buffers!=1 && buffers!=4 && buffers!=9) {
+		return EXPP_ReturnIntError( PyExc_TypeError,
+						"expected int argument of value 1, 4 or 9" );
+	}
+
+	self->lamp->buffers= buffers;
+
+	return 0;
+}
 
 static int Lamp_setRaySamplesX( BPy_Lamp * self, PyObject * value )
 {
diff --git a/source/blender/python/api2_2x/doc/Lamp.py b/source/blender/python/api2_2x/doc/Lamp.py
index 162d94ccff3..878ca53bb15 100644
--- a/source/blender/python/api2_2x/doc/Lamp.py
+++ b/source/blender/python/api2_2x/doc/Lamp.py
@@ -136,6 +136,9 @@ class Lamp:
 	@ivar samples:  Lamp shadow map samples.
 	Value is clamped to the range [1,16].
 	@type samples:  int
+	@ivar sampleBuffers:  Lamp amount of shadow map sample buffers.
+	Number of sample buffers for shadow buffer: 1, 4 or 9.
+	@type sampleBuffers:  int
 	@ivar raySamplesX:  Lamp raytracing X samples (X is used for the Y axis with square area lamps).
 	Value is clamped to the range [1,16].
 	@type raySamplesX:  int