diff --git a/spine-godot/spine_godot/SpineBoneData.cpp b/spine-godot/spine_godot/SpineBoneData.cpp
index b870527dc..d9b0dfa72 100644
--- a/spine-godot/spine_godot/SpineBoneData.cpp
+++ b/spine-godot/spine_godot/SpineBoneData.cpp
@@ -28,136 +28,169 @@
  *****************************************************************************/
 
 #include "SpineBoneData.h"
+#include <spine/BoneData.h>
+#include "common.h"
 
 void SpineBoneData::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_index"), &SpineBoneData::get_index);
 	ClassDB::bind_method(D_METHOD("get_bone_name"), &SpineBoneData::get_bone_name);
 	ClassDB::bind_method(D_METHOD("get_parent"), &SpineBoneData::get_parent);
-
 	ClassDB::bind_method(D_METHOD("get_length"), &SpineBoneData::get_length);
 	ClassDB::bind_method(D_METHOD("set_length", "v"), &SpineBoneData::set_length);
-
 	ClassDB::bind_method(D_METHOD("get_x"), &SpineBoneData::get_x);
 	ClassDB::bind_method(D_METHOD("set_x", "v"), &SpineBoneData::set_x);
-
 	ClassDB::bind_method(D_METHOD("get_y"), &SpineBoneData::get_y);
 	ClassDB::bind_method(D_METHOD("set_y", "v"), &SpineBoneData::set_y);
-
 	ClassDB::bind_method(D_METHOD("get_rotation"), &SpineBoneData::get_rotation);
 	ClassDB::bind_method(D_METHOD("set_rotation", "v"), &SpineBoneData::set_rotation);
-
 	ClassDB::bind_method(D_METHOD("get_scale_x"), &SpineBoneData::get_scale_x);
 	ClassDB::bind_method(D_METHOD("set_scale_x", "v"), &SpineBoneData::set_scale_x);
-
 	ClassDB::bind_method(D_METHOD("get_scale_y"), &SpineBoneData::get_scale_y);
 	ClassDB::bind_method(D_METHOD("set_scale_y", "v"), &SpineBoneData::set_scale_y);
-
 	ClassDB::bind_method(D_METHOD("get_shear_x"), &SpineBoneData::get_shear_x);
 	ClassDB::bind_method(D_METHOD("set_shear_x", "v"), &SpineBoneData::set_shear_x);
-
 	ClassDB::bind_method(D_METHOD("get_shear_y"), &SpineBoneData::get_shear_y);
 	ClassDB::bind_method(D_METHOD("set_shear_y", "v"), &SpineBoneData::set_shear_y);
-
 	ClassDB::bind_method(D_METHOD("get_transform_mode"), &SpineBoneData::get_transform_mode);
 	ClassDB::bind_method(D_METHOD("set_transform_mode", "v"), &SpineBoneData::set_transform_mode);
-
 	ClassDB::bind_method(D_METHOD("is_skin_required"), &SpineBoneData::is_skin_required);
 	ClassDB::bind_method(D_METHOD("set_skin_required", "v"), &SpineBoneData::set_skin_required);
-
-	BIND_ENUM_CONSTANT(TRANSFORMMODE_NORMAL);
-	BIND_ENUM_CONSTANT(TRANSFORMMODE_ONLYTRANSLATION);
-	BIND_ENUM_CONSTANT(TRANSFORMMODE_NOROTATIONORREFLECTION);
-	BIND_ENUM_CONSTANT(TRANSFORMMODE_NOSCALE);
-	BIND_ENUM_CONSTANT(TRANSFORMMODE_NOSCALEORREFLECTION);
+	ClassDB::bind_method(D_METHOD("get_color"), &SpineBoneData::get_color);
+	ClassDB::bind_method(D_METHOD("set_color", "v"), &SpineBoneData::set_color);
 }
 
-SpineBoneData::SpineBoneData() : bone_data(NULL) {}
-SpineBoneData::~SpineBoneData() {}
+SpineBoneData::SpineBoneData() : bone_data(nullptr) {
+}
+
+SpineBoneData::~SpineBoneData() {
+}
 
 int SpineBoneData::get_index() {
+	SPINE_CHECK(bone_data, 0)
 	return bone_data->getIndex();
 }
 
 String SpineBoneData::get_bone_name() {
+	SPINE_CHECK(bone_data, "")
 	return bone_data->getName().buffer();
 }
 
 Ref<SpineBoneData> SpineBoneData::get_parent() {
+	SPINE_CHECK(bone_data, nullptr)
 	auto p = bone_data->getParent();
-	if (p == NULL) return NULL;
+	if (p == nullptr) return nullptr;
 	Ref<SpineBoneData> gd_bone_data(memnew(SpineBoneData));
 	gd_bone_data->set_spine_object(p);
 	return gd_bone_data;
 }
 
 float SpineBoneData::get_length() {
+	SPINE_CHECK(bone_data, 0)
 	return bone_data->getLength();
 }
+
 void SpineBoneData::set_length(float v) {
+	SPINE_CHECK(bone_data,)
 	bone_data->setLength(v);
 }
 
 float SpineBoneData::get_x() {
+	SPINE_CHECK(bone_data, 0)
 	return bone_data->getX();
 }
+
 void SpineBoneData::set_x(float v) {
+	SPINE_CHECK(bone_data,)
 	bone_data->setX(v);
 }
 
 float SpineBoneData::get_y() {
+	SPINE_CHECK(bone_data, 0)
 	return bone_data->getY();
 }
+
 void SpineBoneData::set_y(float v) {
+	SPINE_CHECK(bone_data,)
 	bone_data->setY(v);
 }
 
 float SpineBoneData::get_rotation() {
+	SPINE_CHECK(bone_data, 0)
 	return bone_data->getRotation();
 }
+
 void SpineBoneData::set_rotation(float v) {
+	SPINE_CHECK(bone_data,)
 	bone_data->setRotation(v);
 }
 
 float SpineBoneData::get_scale_x() {
+	SPINE_CHECK(bone_data, 0)
 	return bone_data->getScaleX();
 }
+
 void SpineBoneData::set_scale_x(float v) {
+	SPINE_CHECK(bone_data,)
 	bone_data->setScaleX(v);
 }
 
 float SpineBoneData::get_scale_y() {
+	SPINE_CHECK(bone_data, 0)
 	return bone_data->getScaleY();
 }
+
 void SpineBoneData::set_scale_y(float v) {
+	SPINE_CHECK(bone_data,)
 	bone_data->setScaleY(v);
 }
 
 float SpineBoneData::get_shear_x() {
+	SPINE_CHECK(bone_data, 0)
 	return bone_data->getShearX();
 }
+
 void SpineBoneData::set_shear_x(float v) {
+	SPINE_CHECK(bone_data,)
 	bone_data->setShearX(v);
 }
 
 float SpineBoneData::get_shear_y() {
+	SPINE_CHECK(bone_data, 0)
 	return bone_data->getShearY();
 }
+
 void SpineBoneData::set_shear_y(float v) {
+	SPINE_CHECK(bone_data,)
 	bone_data->setShearY(v);
 }
 
-SpineBoneData::TransformMode SpineBoneData::get_transform_mode() {
-	auto tm = (int) bone_data->getTransformMode();
-	return (TransformMode) tm;
+SpineConstant::TransformMode SpineBoneData::get_transform_mode() {
+	SPINE_CHECK(bone_data, SpineConstant::TransformMode::TransformMode_Normal)
+	return (SpineConstant::TransformMode) bone_data->getTransformMode();
 }
-void SpineBoneData::set_transform_mode(TransformMode v) {
-	auto tm = (int) v;
-	bone_data->setTransformMode((spine::TransformMode) tm);
+
+void SpineBoneData::set_transform_mode(SpineConstant::TransformMode v) {
+	SPINE_CHECK(bone_data,)
+	bone_data->setTransformMode((spine::TransformMode) v);
 }
 
 bool SpineBoneData::is_skin_required() {
+	SPINE_CHECK(bone_data, false)
 	return bone_data->isSkinRequired();
 }
+
 void SpineBoneData::set_skin_required(bool v) {
+	SPINE_CHECK(bone_data,)
 	bone_data->setSkinRequired(v);
+}
+
+Color SpineBoneData::get_color() {
+	SPINE_CHECK(bone_data, Color())
+	auto color = bone_data->getColor();
+	return Color(color.r, color.g, color.b, color.a);
+}
+
+void SpineBoneData::set_color(Color color) {
+	SPINE_CHECK(bone_data,)
+	bone_data->getColor().set(color.r, color.g, color.b, color.a);
 }
\ No newline at end of file
diff --git a/spine-godot/spine_godot/SpineBoneData.h b/spine-godot/spine_godot/SpineBoneData.h
index dc3e3feb6..7d2d790df 100644
--- a/spine-godot/spine_godot/SpineBoneData.h
+++ b/spine-godot/spine_godot/SpineBoneData.h
@@ -30,9 +30,12 @@
 #ifndef GODOT_SPINEBONEDATA_H
 #define GODOT_SPINEBONEDATA_H
 
-#include "core/variant_parser.h"
+#include "core/reference.h"
+#include "SpineConstant.h"
 
-#include <spine/spine.h>
+namespace spine {
+	class BoneData;
+}
 
 class SpineBoneData : public Reference {
 	GDCLASS(SpineBoneData, Reference);
@@ -47,20 +50,9 @@ public:
 	SpineBoneData();
 	~SpineBoneData();
 
-	inline void set_spine_object(spine::BoneData *b) {
-		bone_data = b;
-	}
-	inline spine::BoneData *get_spine_object() {
-		return bone_data;
-	}
+	void set_spine_object(spine::BoneData *_bone_data) { bone_data = _bone_data; }
 
-	enum TransformMode {
-		TRANSFORMMODE_NORMAL = 0,
-		TRANSFORMMODE_ONLYTRANSLATION,
-		TRANSFORMMODE_NOROTATIONORREFLECTION,
-		TRANSFORMMODE_NOSCALE,
-		TRANSFORMMODE_NOSCALEORREFLECTION
-	};
+	spine::BoneData *get_spine_object() { return bone_data; }
 
 	int get_index();
 
@@ -69,35 +61,48 @@ public:
 	Ref<SpineBoneData> get_parent();
 
 	float get_length();
+	
 	void set_length(float v);
 
 	float get_x();
+	
 	void set_x(float v);
 
 	float get_y();
+	
 	void set_y(float v);
 
 	float get_rotation();
+	
 	void set_rotation(float v);
 
 	float get_scale_x();
+	
 	void set_scale_x(float v);
 
 	float get_scale_y();
+	
 	void set_scale_y(float v);
 
 	float get_shear_x();
+	
 	void set_shear_x(float v);
 
 	float get_shear_y();
+	
 	void set_shear_y(float v);
 
-	TransformMode get_transform_mode();
-	void set_transform_mode(TransformMode v);
+	SpineConstant::TransformMode get_transform_mode();
+	
+	void set_transform_mode(SpineConstant::TransformMode v);
 
 	bool is_skin_required();
+	
 	void set_skin_required(bool v);
+
+	Color get_color();
+
+	void set_color(Color color);
 };
 
-VARIANT_ENUM_CAST(SpineBoneData::TransformMode);
 #endif//GODOT_SPINEBONEDATA_H
diff --git a/spine-godot/spine_godot/SpineConstant.cpp b/spine-godot/spine_godot/SpineConstant.cpp
index 31c9d2100..522c4bd8e 100644
--- a/spine-godot/spine_godot/SpineConstant.cpp
+++ b/spine-godot/spine_godot/SpineConstant.cpp
@@ -30,32 +30,38 @@
 #include "SpineConstant.h"
 
 void SpineConstant::_bind_methods() {
-	BIND_ENUM_CONSTANT(MixBlend_Setup);
-	BIND_ENUM_CONSTANT(MixBlend_First);
-	BIND_ENUM_CONSTANT(MixBlend_Replace);
-	BIND_ENUM_CONSTANT(MixBlend_Add);
+	BIND_ENUM_CONSTANT(MixBlend_Setup)
+	BIND_ENUM_CONSTANT(MixBlend_First)
+	BIND_ENUM_CONSTANT(MixBlend_Replace)
+	BIND_ENUM_CONSTANT(MixBlend_Add)
 
-	BIND_ENUM_CONSTANT(MixDirection_In);
-	BIND_ENUM_CONSTANT(MixDirection_Out);
+	BIND_ENUM_CONSTANT(MixDirection_In)
+	BIND_ENUM_CONSTANT(MixDirection_Out)
 
-	BIND_ENUM_CONSTANT(Property_Rotate);
-	BIND_ENUM_CONSTANT(Property_X);
-	BIND_ENUM_CONSTANT(Property_Y);
-	BIND_ENUM_CONSTANT(Property_ScaleX);
-	BIND_ENUM_CONSTANT(Property_ScaleY);
-	BIND_ENUM_CONSTANT(Property_ShearX);
-	BIND_ENUM_CONSTANT(Property_ShearY);
-	BIND_ENUM_CONSTANT(Property_Rgb);
-	BIND_ENUM_CONSTANT(Property_Alpha);
-	BIND_ENUM_CONSTANT(Property_Rgb2);
-	BIND_ENUM_CONSTANT(Property_Attachment);
-	BIND_ENUM_CONSTANT(Property_Deform);
-	BIND_ENUM_CONSTANT(Property_Event);
-	BIND_ENUM_CONSTANT(Property_DrawOrder);
-	BIND_ENUM_CONSTANT(Property_IkConstraint);
-	BIND_ENUM_CONSTANT(Property_TransformConstraint);
-	BIND_ENUM_CONSTANT(Property_PathConstraintPosition);
-	BIND_ENUM_CONSTANT(Property_PathConstraintSpacing);
-	BIND_ENUM_CONSTANT(Property_PathConstraintMix);
-	BIND_ENUM_CONSTANT(Property_Sequence);
+	BIND_ENUM_CONSTANT(Property_Rotate)
+	BIND_ENUM_CONSTANT(Property_X)
+	BIND_ENUM_CONSTANT(Property_Y)
+	BIND_ENUM_CONSTANT(Property_ScaleX)
+	BIND_ENUM_CONSTANT(Property_ScaleY)
+	BIND_ENUM_CONSTANT(Property_ShearX)
+	BIND_ENUM_CONSTANT(Property_ShearY)
+	BIND_ENUM_CONSTANT(Property_Rgb)
+	BIND_ENUM_CONSTANT(Property_Alpha)
+	BIND_ENUM_CONSTANT(Property_Rgb2)
+	BIND_ENUM_CONSTANT(Property_Attachment)
+	BIND_ENUM_CONSTANT(Property_Deform)
+	BIND_ENUM_CONSTANT(Property_Event)
+	BIND_ENUM_CONSTANT(Property_DrawOrder)
+	BIND_ENUM_CONSTANT(Property_IkConstraint)
+	BIND_ENUM_CONSTANT(Property_TransformConstraint)
+	BIND_ENUM_CONSTANT(Property_PathConstraintPosition)
+	BIND_ENUM_CONSTANT(Property_PathConstraintSpacing)
+	BIND_ENUM_CONSTANT(Property_PathConstraintMix)
+	BIND_ENUM_CONSTANT(Property_Sequence)
+
+	BIND_ENUM_CONSTANT(TransformMode_Normal)
+	BIND_ENUM_CONSTANT(TransformMode_OnlyTranslation)
+	BIND_ENUM_CONSTANT(TransformMode_NoRotationOrReflection)
+	BIND_ENUM_CONSTANT(TransformMode_NoScale)
+	BIND_ENUM_CONSTANT(TransformMode_NoScaleOrReflection)
 }
diff --git a/spine-godot/spine_godot/SpineConstant.h b/spine-godot/spine_godot/SpineConstant.h
index b8357e9bd..c7de1f3c3 100644
--- a/spine-godot/spine_godot/SpineConstant.h
+++ b/spine-godot/spine_godot/SpineConstant.h
@@ -73,10 +73,19 @@ public:
 		Property_PathConstraintMix = 1 << 18,
 		Property_Sequence = 1 << 19
 	};
+
+	enum TransformMode {
+		TransformMode_Normal = 0,
+		TransformMode_OnlyTranslation,
+		TransformMode_NoRotationOrReflection,
+		TransformMode_NoScale,
+		TransformMode_NoScaleOrReflection
+	};
 };
 
 VARIANT_ENUM_CAST(SpineConstant::MixBlend);
 VARIANT_ENUM_CAST(SpineConstant::MixDirection);
 VARIANT_ENUM_CAST(SpineConstant::PropertyId);
+VARIANT_ENUM_CAST(SpineConstant::TransformMode);
 
 #endif//GODOT_SPINECONSTANT_H