Cleaned up gradients.

modules/material_maker/SCsub

@@ -131,6 +131,10 @@ sources = [
     "nodes/noise/color_value.cpp",
     "nodes/noise/color_noise.cpp",
     "nodes/noise/anisotropic_noise.cpp",
+
+    "nodes/gradient/radial_gradient.cpp",
+    "nodes/gradient/gradient.cpp",
+    "nodes/gradient/circular_gradient.cpp",
 ]
 
 if env["tools"]:

modules/material_maker/config.py

@@ -101,6 +101,10 @@ def get_doc_classes():
         "MMColorValue",
         "MMColorNoise",
         "MMAnisotropicNoise",
+
+        "MMRadialGradient",
+        "MMGradient",
+        "MMCircularGradient",
     ]
 
 def get_doc_path():

modules/material_maker/nodes/gradient/circular_gradient.cpp

@@ -1,148 +1,89 @@
 
 #include "circular_gradient.h"
 
+#include "../../algos/mm_algos.h"
+#include "../../editor/mm_graph_node.h"
+#include "../mm_material.h"
 
-Ref<Resource> CircularGradient::get_image() {
+Ref<MMNodeUniversalProperty> MMCircularGradient::get_image() {
 	return image;
 }
 
-void CircularGradient::set_image(const Ref<Resource> &val) {
+void MMCircularGradient::set_image(const Ref<MMNodeUniversalProperty> &val) {
 	image = val;
 }
 
-
+float MMCircularGradient::get_repeat() const {
-float CircularGradient::get_repeat() const {
 	return repeat;
 }
 
-void CircularGradient::set_repeat(const float val) {
+void MMCircularGradient::set_repeat(const float val) {
-repeat = val;
-}
-
-
-
- //tool;
- //export(Resource) ;
-  Ref<Resource> image;
- //export(float) ;
-  float repeat = 1;
-
- void CircularGradient::_init_properties() {
-
-  if (!image) {
-   image = MMNodeUniversalProperty.new();
-   image.default_type = MMNodeUniversalProperty.DEFAULT_TYPE_IMAGE;
-}
-
-  image.output_slot_type = MMNodeUniversalProperty.SLOT_TYPE_IMAGE;
-  register_output_property(image);
-}
-
-
- void CircularGradient::_register_methods(const Variant &mm_graph_node) {
-  mm_graph_node.add_slot_texture_universal(image);
-  mm_graph_node.add_slot_float("get_repeat", "set_repeat", "repeat");
-  mm_graph_node.add_slot_gradient();
-}
-
-
- void CircularGradient::_render(const Variant &material) {
-   Ref<Image> img = render_image(material);
-  image.set_value(img);
-}
-
-
- Color CircularGradient::_get_value_for(const Vector2 &uv, const int pseed) {
-
-  if (interpolation_type == 0) {
-   return MMAlgos.circular_gradient_type_1(uv, repeat, points);
-}
-
-
-  else if (interpolation_type == 1) {
-   return MMAlgos.circular_gradient_type_2(uv, repeat, points);
-}
-
-
-  else if (interpolation_type == 2) {
-   return MMAlgos.circular_gradient_type_3(uv, repeat, points);
-}
-
-
-  else if (interpolation_type == 3) {
-   return MMAlgos.circular_gradient_type_4(uv, repeat, points);
-}
-
-  return Color(1, 1, 1, 1);
-}
-
-
- Color CircularGradient::_get_gradient_color(const float x) {
-
-  if (interpolation_type == 0) {
-   return MMAlgos.gradient_type_1(x, points);
-}
-
-
-  else if (interpolation_type == 1) {
-   return MMAlgos.gradient_type_2(x, points);
-}
-
-
-  else if (interpolation_type == 2) {
-   return MMAlgos.gradient_type_3(x, points);
-}
-
-
-  else if (interpolation_type == 3) {
-   return MMAlgos.gradient_type_4(x, points);
-}
-
-  return Color(1, 1, 1, 1);
-}
-
-
- float CircularGradient::get_repeat() {
-  return repeat;
-}
-
-
- void CircularGradient::set_repeat(const float val) {
 	repeat = val;
 	set_dirty(true);
 }
 
+void MMCircularGradient::_init_properties() {
+	if (!image.is_valid()) {
+		image.instance();
+		image->set_default_type(MMNodeUniversalProperty::DEFAULT_TYPE_IMAGE);
 	}
 
- CircularGradient::CircularGradient() {
+	image->set_output_slot_type(MMNodeUniversalProperty::SLOT_TYPE_IMAGE);
-  image;
+	register_output_property(image);
+}
+
+void MMCircularGradient::_register_methods(MMGraphNode *mm_graph_node) {
+	mm_graph_node->add_slot_texture_universal(image);
+	mm_graph_node->add_slot_float("get_repeat", "set_repeat", "repeat");
+	mm_graph_node->add_slot_gradient();
+}
+
+void MMCircularGradient::_render(const Ref<MMMaterial> &material) {
+	Ref<Image> img = render_image(material);
+	image->set_value(img);
+}
+
+Color MMCircularGradient::_get_value_for(const Vector2 &uv, const int pseed) {
+	if (interpolation_type == 0) {
+		return MMAlgos::circular_gradient_type_1(uv, repeat, points);
+	} else if (interpolation_type == 1) {
+		return MMAlgos::circular_gradient_type_2(uv, repeat, points);
+	} else if (interpolation_type == 2) {
+		return MMAlgos::circular_gradient_type_3(uv, repeat, points);
+	} else if (interpolation_type == 3) {
+		return MMAlgos::circular_gradient_type_4(uv, repeat, points);
+	}
+
+	return Color(1, 1, 1, 1);
+}
+
+Color MMCircularGradient::_get_gradient_color(const float x) {
+	if (interpolation_type == 0) {
+		return MMAlgos::gradient_type_1(x, points);
+	} else if (interpolation_type == 1) {
+		return MMAlgos::gradient_type_2(x, points);
+	} else if (interpolation_type == 2) {
+		return MMAlgos::gradient_type_3(x, points);
+	} else if (interpolation_type == 3) {
+		return MMAlgos::gradient_type_4(x, points);
+	}
+
+	return Color(1, 1, 1, 1);
+}
+
+MMCircularGradient::MMCircularGradient() {
 	repeat = 1;
 }
 
- CircularGradient::~CircularGradient() {
+MMCircularGradient::~MMCircularGradient() {
 }
 
+void MMCircularGradient::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("get_image"), &MMCircularGradient::get_image);
+	ClassDB::bind_method(D_METHOD("set_image", "value"), &MMCircularGradient::set_image);
+	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "image", PROPERTY_HINT_RESOURCE_TYPE, "Ref<MMNodeUniversalProperty>"), "set_image", "get_image");
 
- static void CircularGradient::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("get_repeat"), &MMCircularGradient::get_repeat);
-   ClassDB::bind_method(D_METHOD("get_image"), &CircularGradient::get_image);
+	ClassDB::bind_method(D_METHOD("set_repeat", "value"), &MMCircularGradient::set_repeat);
-   ClassDB::bind_method(D_METHOD("set_image", "value"), &CircularGradient::set_image);
-   ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "image", PROPERTY_HINT_RESOURCE_TYPE, "Ref<Resource>"), "set_image", "get_image");
-
-
-   ClassDB::bind_method(D_METHOD("get_repeat"), &CircularGradient::get_repeat);
-   ClassDB::bind_method(D_METHOD("set_repeat", "value"), &CircularGradient::set_repeat);
 	ADD_PROPERTY(PropertyInfo(Variant::REAL, "repeat"), "set_repeat", "get_repeat");
-
-
-  ClassDB::bind_method(D_METHOD("_init_properties"), &CircularGradient::_init_properties);
-  ClassDB::bind_method(D_METHOD("_register_methods", "mm_graph_node"), &CircularGradient::_register_methods);
-  ClassDB::bind_method(D_METHOD("_render", "material"), &CircularGradient::_render);
-  ClassDB::bind_method(D_METHOD("_get_value_for", "uv", "pseed"), &CircularGradient::_get_value_for);
-  ClassDB::bind_method(D_METHOD("_get_gradient_color", "x"), &CircularGradient::_get_gradient_color);
-  ClassDB::bind_method(D_METHOD("get_repeat"), &CircularGradient::get_repeat);
-  ClassDB::bind_method(D_METHOD("set_repeat", "val"), &CircularGradient::set_repeat);
-
 }
-
-
-

modules/material_maker/nodes/gradient/circular_gradient.h

@@ -1,38 +1,33 @@
-#ifndef CIRCULAR_GRADIENT_H
+#ifndef MM_CIRCULAR_GRADIENT_H
-#define CIRCULAR_GRADIENT_H
+#define MM_CIRCULAR_GRADIENT_H
 
+#include "../bases/gradient_base.h"
+#include "../mm_node_universal_property.h"
 
-class CircularGradient : public GradientBase {
+class MMCircularGradient : public GradientBase {
- GDCLASS(CircularGradient, GradientBase);
+	GDCLASS(MMCircularGradient, GradientBase);
 
 public:
-
+	Ref<MMNodeUniversalProperty> get_image();
- Ref<Resource> get_image();
+	void set_image(const Ref<MMNodeUniversalProperty> &val);
- void set_image(const Ref<Resource> &val);
 
 	float get_repeat() const;
 	void set_repeat(const float val);
 
 	void _init_properties();
- void _register_methods(const Variant &mm_graph_node);
+	void _register_methods(MMGraphNode *mm_graph_node);
- void _render(const Variant &material);
+	void _render(const Ref<MMMaterial> &material);
 	Color _get_value_for(const Vector2 &uv, const int pseed);
 	Color _get_gradient_color(const float x);
- float get_repeat();
- void set_repeat(const float val);
 
- CircularGradient();
+	MMCircularGradient();
- ~CircularGradient();
+	~MMCircularGradient();
 
 protected:
 	static void _bind_methods();
 
- //tool
+	Ref<MMNodeUniversalProperty> image;
- //export(Resource) 
+	float repeat;
- Ref<Resource> image;
- //export(float) 
- float repeat = 1;
 };
 
-
 #endif

modules/material_maker/nodes/gradient/gradient.cpp

@@ -1,179 +1,105 @@
 
 #include "gradient.h"
 
+#include "../../algos/mm_algos.h"
+#include "../../editor/mm_graph_node.h"
+#include "../mm_material.h"
 
-Ref<Resource> Gradient::get_image() {
+Ref<MMNodeUniversalProperty> MMGradient::get_image() {
 	return image;
 }
 
-void Gradient::set_image(const Ref<Resource> &val) {
+void MMGradient::set_image(const Ref<MMNodeUniversalProperty> &val) {
 	image = val;
 }
 
-
+float MMGradient::get_repeat() const {
-float Gradient::get_repeat() const {
 	return repeat;
 }
 
-void Gradient::set_repeat(const float val) {
+void MMGradient::set_repeat(const float val) {
 	repeat = val;
+	set_dirty(true);
 }
 
-
+float MMGradient::get_rotate() const {
-float Gradient::get_rotate() const {
 	return rotate;
 }
 
-void Gradient::set_rotate(const float val) {
+void MMGradient::set_rotate(const float val) {
 	rotate = val;
+	set_dirty(true);
 }
 
+void MMGradient::_init_properties() {
+	if (!image.is_valid()) {
+		image.instance();
 
-
+		image->set_default_type(MMNodeUniversalProperty::DEFAULT_TYPE_IMAGE);
- //tool;
- //export(Resource) ;
-  Ref<Resource> image;
- //export(float) ;
-  float repeat = 1;
- //export(float) ;
-  float rotate = 0;
-
- void Gradient::_init_properties() {
-
-  if (!image) {
-   image = MMNodeUniversalProperty.new();
-   image.default_type = MMNodeUniversalProperty.DEFAULT_TYPE_IMAGE;
 	}
 
-  image.output_slot_type = MMNodeUniversalProperty.SLOT_TYPE_IMAGE;
+	image->set_output_slot_type(MMNodeUniversalProperty::SLOT_TYPE_IMAGE);
 	register_output_property(image);
 }
 
-
+void MMGradient::_register_methods(MMGraphNode *mm_graph_node) {
- void Gradient::_register_methods(const Variant &mm_graph_node) {
+	mm_graph_node->add_slot_texture_universal(image);
-  mm_graph_node.add_slot_texture_universal(image);
+	mm_graph_node->add_slot_float("get_repeat", "set_repeat", "repeat");
-  mm_graph_node.add_slot_float("get_repeat", "set_repeat", "repeat");
+	mm_graph_node->add_slot_float("get_rotate", "set_rotate", "rotate");
-  mm_graph_node.add_slot_float("get_rotate", "set_rotate", "rotate");
+	mm_graph_node->add_slot_gradient();
-  mm_graph_node.add_slot_gradient();
 }
 
-
+void MMGradient::_render(const Ref<MMMaterial> &material) {
- void Gradient::_render(const Variant &material) {
 	Ref<Image> img = render_image(material);
-  image.set_value(img);
+	image->set_value(img);
 }
 
-
+Color MMGradient::_get_value_for(const Vector2 &uv, const int pseed) {
- Color Gradient::_get_value_for(const Vector2 &uv, const int pseed) {
-
 	if (interpolation_type == 0) {
-   return MMAlgos.normal_gradient_type_1(uv, repeat, rotate, points);
+		return MMAlgos::normal_gradient_type_1(uv, repeat, rotate, points);
-}
+	} else if (interpolation_type == 1) {
-
+		return MMAlgos::normal_gradient_type_2(uv, repeat, rotate, points);
-
+	} else if (interpolation_type == 2) {
-  else if (interpolation_type == 1) {
+		return MMAlgos::normal_gradient_type_3(uv, repeat, rotate, points);
-   return MMAlgos.normal_gradient_type_2(uv, repeat, rotate, points);
+	} else if (interpolation_type == 3) {
-}
+		return MMAlgos::normal_gradient_type_4(uv, repeat, rotate, points);
-
-
-  else if (interpolation_type == 2) {
-   return MMAlgos.normal_gradient_type_3(uv, repeat, rotate, points);
-}
-
-
-  else if (interpolation_type == 3) {
-   return MMAlgos.normal_gradient_type_4(uv, repeat, rotate, points);
 	}
 
 	return Color(1, 1, 1, 1);
 }
 
-
+Color MMGradient::_get_gradient_color(const float x) {
- Color Gradient::_get_gradient_color(const float x) {
-
 	if (interpolation_type == 0) {
-   return MMAlgos.gradient_type_1(x, points);
+		return MMAlgos::gradient_type_1(x, points);
-}
+	} else if (interpolation_type == 1) {
-
+		return MMAlgos::gradient_type_2(x, points);
-
+	} else if (interpolation_type == 2) {
-  else if (interpolation_type == 1) {
+		return MMAlgos::gradient_type_3(x, points);
-   return MMAlgos.gradient_type_2(x, points);
+	} else if (interpolation_type == 3) {
-}
+		return MMAlgos::gradient_type_4(x, points);
-
-
-  else if (interpolation_type == 2) {
-   return MMAlgos.gradient_type_3(x, points);
-}
-
-
-  else if (interpolation_type == 3) {
-   return MMAlgos.gradient_type_4(x, points);
 	}
 
 	return Color(1, 1, 1, 1);
 }
 
-
+MMGradient::MMGradient() {
- float Gradient::get_repeat() {
-  return repeat;
-}
-
-
- void Gradient::set_repeat(const float val) {
-  repeat = val;
-  set_dirty(true);
-}
-
-
- float Gradient::get_rotate() {
-  return rotate;
-}
-
-
- void Gradient::set_rotate(const float val) {
-  rotate = val;
-  set_dirty(true);
-}
-
-}
-
- Gradient::Gradient() {
-  image;
 	repeat = 1;
 	rotate = 0;
 }
 
- Gradient::~Gradient() {
+MMGradient::~MMGradient() {
 }
 
+void MMGradient::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("get_image"), &MMGradient::get_image);
+	ClassDB::bind_method(D_METHOD("set_image", "value"), &MMGradient::set_image);
+	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "image", PROPERTY_HINT_RESOURCE_TYPE, "MMNodeUniversalProperty"), "set_image", "get_image");
 
- static void Gradient::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("get_repeat"), &MMGradient::get_repeat);
-   ClassDB::bind_method(D_METHOD("get_image"), &Gradient::get_image);
+	ClassDB::bind_method(D_METHOD("set_repeat", "value"), &MMGradient::set_repeat);
-   ClassDB::bind_method(D_METHOD("set_image", "value"), &Gradient::set_image);
-   ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "image", PROPERTY_HINT_RESOURCE_TYPE, "Ref<Resource>"), "set_image", "get_image");
-
-
-   ClassDB::bind_method(D_METHOD("get_repeat"), &Gradient::get_repeat);
-   ClassDB::bind_method(D_METHOD("set_repeat", "value"), &Gradient::set_repeat);
 	ADD_PROPERTY(PropertyInfo(Variant::REAL, "repeat"), "set_repeat", "get_repeat");
 
-
+	ClassDB::bind_method(D_METHOD("get_rotate"), &MMGradient::get_rotate);
-   ClassDB::bind_method(D_METHOD("get_rotate"), &Gradient::get_rotate);
+	ClassDB::bind_method(D_METHOD("set_rotate", "value"), &MMGradient::set_rotate);
-   ClassDB::bind_method(D_METHOD("set_rotate", "value"), &Gradient::set_rotate);
 	ADD_PROPERTY(PropertyInfo(Variant::REAL, "rotate"), "set_rotate", "get_rotate");
-
-
-  ClassDB::bind_method(D_METHOD("_init_properties"), &Gradient::_init_properties);
-  ClassDB::bind_method(D_METHOD("_register_methods", "mm_graph_node"), &Gradient::_register_methods);
-  ClassDB::bind_method(D_METHOD("_render", "material"), &Gradient::_render);
-  ClassDB::bind_method(D_METHOD("_get_value_for", "uv", "pseed"), &Gradient::_get_value_for);
-  ClassDB::bind_method(D_METHOD("_get_gradient_color", "x"), &Gradient::_get_gradient_color);
-  ClassDB::bind_method(D_METHOD("get_repeat"), &Gradient::get_repeat);
-  ClassDB::bind_method(D_METHOD("set_repeat", "val"), &Gradient::set_repeat);
-  ClassDB::bind_method(D_METHOD("get_rotate"), &Gradient::get_rotate);
-  ClassDB::bind_method(D_METHOD("set_rotate", "val"), &Gradient::set_rotate);
-
 }
-
-
-

modules/material_maker/nodes/gradient/gradient.h

@@ -1,14 +1,15 @@
-#ifndef GRADIENT_H
+#ifndef MM_GRADIENT_H
-#define GRADIENT_H
+#define MM_GRADIENT_H
 
+#include "../bases/gradient_base.h"
+#include "../mm_node_universal_property.h"
 
-class Gradient : public GradientBase {
+class MMGradient : public GradientBase {
- GDCLASS(Gradient, GradientBase);
+	GDCLASS(MMGradient, GradientBase);
 
 public:
-
+	Ref<MMNodeUniversalProperty> get_image();
- Ref<Resource> get_image();
+	void set_image(const Ref<MMNodeUniversalProperty> &val);
- void set_image(const Ref<Resource> &val);
 
 	float get_repeat() const;
 	void set_repeat(const float val);
@@ -17,29 +18,20 @@ class Gradient : public GradientBase {
 	void set_rotate(const float val);
 
 	void _init_properties();
- void _register_methods(const Variant &mm_graph_node);
+	void _register_methods(MMGraphNode *mm_graph_node);
- void _render(const Variant &material);
+	void _render(const Ref<MMMaterial> &material);
 	Color _get_value_for(const Vector2 &uv, const int pseed);
 	Color _get_gradient_color(const float x);
- float get_repeat();
- void set_repeat(const float val);
- float get_rotate();
- void set_rotate(const float val);
 
- Gradient();
+	MMGradient();
- ~Gradient();
+	~MMGradient();
 
 protected:
 	static void _bind_methods();
 
- //tool
+	Ref<MMNodeUniversalProperty> image;
- //export(Resource) 
+	float repeat;
- Ref<Resource> image;
+	float rotate;
- //export(float) 
- float repeat = 1;
- //export(float) 
- float rotate = 0;
 };
 
-
 #endif

modules/material_maker/nodes/gradient/radial_gradient.cpp

@@ -1,148 +1,89 @@
 
 #include "radial_gradient.h"
 
+#include "../../algos/mm_algos.h"
+#include "../../editor/mm_graph_node.h"
+#include "../mm_material.h"
 
-Ref<Resource> RadialGradient::get_image() {
+Ref<MMNodeUniversalProperty> MMRadialGradient::get_image() {
 	return image;
 }
 
-void RadialGradient::set_image(const Ref<Resource> &val) {
+void MMRadialGradient::set_image(const Ref<MMNodeUniversalProperty> &val) {
 	image = val;
 }
 
-
+float MMRadialGradient::get_repeat() const {
-float RadialGradient::get_repeat() const {
 	return repeat;
 }
 
-void RadialGradient::set_repeat(const float val) {
+void MMRadialGradient::set_repeat(const float val) {
-repeat = val;
-}
-
-
-
- //tool;
- //export(Resource) ;
-  Ref<Resource> image;
- //export(float) ;
-  float repeat = 1;
-
- void RadialGradient::_init_properties() {
-
-  if (!image) {
-   image = MMNodeUniversalProperty.new();
-   image.default_type = MMNodeUniversalProperty.DEFAULT_TYPE_IMAGE;
-}
-
-  image.output_slot_type = MMNodeUniversalProperty.SLOT_TYPE_IMAGE;
-  register_output_property(image);
-}
-
-
- void RadialGradient::_register_methods(const Variant &mm_graph_node) {
-  mm_graph_node.add_slot_texture_universal(image);
-  mm_graph_node.add_slot_float("get_repeat", "set_repeat", "repeat");
-  mm_graph_node.add_slot_gradient();
-}
-
-
- void RadialGradient::_render(const Variant &material) {
-   Ref<Image> img = render_image(material);
-  image.set_value(img);
-}
-
-
- Color RadialGradient::_get_value_for(const Vector2 &uv, const int pseed) {
-
-  if (interpolation_type == 0) {
-   return MMAlgos.radial_gradient_type_1(uv, repeat, points);
-}
-
-
-  else if (interpolation_type == 1) {
-   return MMAlgos.radial_gradient_type_2(uv, repeat, points);
-}
-
-
-  else if (interpolation_type == 2) {
-   return MMAlgos.radial_gradient_type_3(uv, repeat, points);
-}
-
-
-  else if (interpolation_type == 3) {
-   return MMAlgos.radial_gradient_type_4(uv, repeat, points);
-}
-
-  return Color(1, 1, 1, 1);
-}
-
-
- Color RadialGradient::_get_gradient_color(const float x) {
-
-  if (interpolation_type == 0) {
-   return MMAlgos.gradient_type_1(x, points);
-}
-
-
-  else if (interpolation_type == 1) {
-   return MMAlgos.gradient_type_2(x, points);
-}
-
-
-  else if (interpolation_type == 2) {
-   return MMAlgos.gradient_type_3(x, points);
-}
-
-
-  else if (interpolation_type == 3) {
-   return MMAlgos.gradient_type_4(x, points);
-}
-
-  return Color(1, 1, 1, 1);
-}
-
-
- float RadialGradient::get_repeat() {
-  return repeat;
-}
-
-
- void RadialGradient::set_repeat(const float val) {
 	repeat = val;
 	set_dirty(true);
 }
 
+void MMRadialGradient::_init_properties() {
+	if (!image.is_valid()) {
+		image.instance();
+		image->set_default_type(MMNodeUniversalProperty::DEFAULT_TYPE_IMAGE);
 	}
 
- RadialGradient::RadialGradient() {
+	image->set_output_slot_type(MMNodeUniversalProperty::SLOT_TYPE_IMAGE);
-  image;
+	register_output_property(image);
+}
+
+void MMRadialGradient::_register_methods(MMGraphNode *mm_graph_node) {
+	mm_graph_node->add_slot_texture_universal(image);
+	mm_graph_node->add_slot_float("get_repeat", "set_repeat", "repeat");
+	mm_graph_node->add_slot_gradient();
+}
+
+void MMRadialGradient::_render(const Ref<MMMaterial> &material) {
+	Ref<Image> img = render_image(material);
+	image->set_value(img);
+}
+
+Color MMRadialGradient::_get_value_for(const Vector2 &uv, const int pseed) {
+	if (interpolation_type == 0) {
+		return MMAlgos::radial_gradient_type_1(uv, repeat, points);
+	} else if (interpolation_type == 1) {
+		return MMAlgos::radial_gradient_type_2(uv, repeat, points);
+	} else if (interpolation_type == 2) {
+		return MMAlgos::radial_gradient_type_3(uv, repeat, points);
+	} else if (interpolation_type == 3) {
+		return MMAlgos::radial_gradient_type_4(uv, repeat, points);
+	}
+
+	return Color(1, 1, 1, 1);
+}
+
+Color MMRadialGradient::_get_gradient_color(const float x) {
+	if (interpolation_type == 0) {
+		return MMAlgos::gradient_type_1(x, points);
+	} else if (interpolation_type == 1) {
+		return MMAlgos::gradient_type_2(x, points);
+	} else if (interpolation_type == 2) {
+		return MMAlgos::gradient_type_3(x, points);
+	} else if (interpolation_type == 3) {
+		return MMAlgos::gradient_type_4(x, points);
+	}
+
+	return Color(1, 1, 1, 1);
+}
+
+MMRadialGradient::MMRadialGradient() {
 	repeat = 1;
 }
 
- RadialGradient::~RadialGradient() {
+MMRadialGradient::~MMRadialGradient() {
 }
 
+void MMRadialGradient::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("get_image"), &MMRadialGradient::get_image);
+	ClassDB::bind_method(D_METHOD("set_image", "value"), &MMRadialGradient::set_image);
+	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "image", PROPERTY_HINT_RESOURCE_TYPE, "MMNodeUniversalProperty"), "set_image", "get_image");
 
- static void RadialGradient::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("get_repeat"), &MMRadialGradient::get_repeat);
-   ClassDB::bind_method(D_METHOD("get_image"), &RadialGradient::get_image);
+	ClassDB::bind_method(D_METHOD("set_repeat", "value"), &MMRadialGradient::set_repeat);
-   ClassDB::bind_method(D_METHOD("set_image", "value"), &RadialGradient::set_image);
-   ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "image", PROPERTY_HINT_RESOURCE_TYPE, "Ref<Resource>"), "set_image", "get_image");
-
-
-   ClassDB::bind_method(D_METHOD("get_repeat"), &RadialGradient::get_repeat);
-   ClassDB::bind_method(D_METHOD("set_repeat", "value"), &RadialGradient::set_repeat);
 	ADD_PROPERTY(PropertyInfo(Variant::REAL, "repeat"), "set_repeat", "get_repeat");
-
-
-  ClassDB::bind_method(D_METHOD("_init_properties"), &RadialGradient::_init_properties);
-  ClassDB::bind_method(D_METHOD("_register_methods", "mm_graph_node"), &RadialGradient::_register_methods);
-  ClassDB::bind_method(D_METHOD("_render", "material"), &RadialGradient::_render);
-  ClassDB::bind_method(D_METHOD("_get_value_for", "uv", "pseed"), &RadialGradient::_get_value_for);
-  ClassDB::bind_method(D_METHOD("_get_gradient_color", "x"), &RadialGradient::_get_gradient_color);
-  ClassDB::bind_method(D_METHOD("get_repeat"), &RadialGradient::get_repeat);
-  ClassDB::bind_method(D_METHOD("set_repeat", "val"), &RadialGradient::set_repeat);
-
 }
-
-
-

modules/material_maker/nodes/gradient/radial_gradient.h

@@ -1,38 +1,33 @@
-#ifndef RADIAL_GRADIENT_H
+#ifndef MM_RADIAL_GRADIENT_H
-#define RADIAL_GRADIENT_H
+#define MM_RADIAL_GRADIENT_H
 
+#include "../bases/gradient_base.h"
+#include "../mm_node_universal_property.h"
 
-class RadialGradient : public GradientBase {
+class MMRadialGradient : public GradientBase {
- GDCLASS(RadialGradient, GradientBase);
+	GDCLASS(MMRadialGradient, GradientBase);
 
 public:
-
+	Ref<MMNodeUniversalProperty> get_image();
- Ref<Resource> get_image();
+	void set_image(const Ref<MMNodeUniversalProperty> &val);
- void set_image(const Ref<Resource> &val);
 
 	float get_repeat() const;
 	void set_repeat(const float val);
 
 	void _init_properties();
- void _register_methods(const Variant &mm_graph_node);
+	void _register_methods(MMGraphNode *mm_graph_node);
- void _render(const Variant &material);
+	void _render(const Ref<MMMaterial> &material);
 	Color _get_value_for(const Vector2 &uv, const int pseed);
 	Color _get_gradient_color(const float x);
- float get_repeat();
- void set_repeat(const float val);
 
- RadialGradient();
+	MMRadialGradient();
- ~RadialGradient();
+	~MMRadialGradient();
 
 protected:
 	static void _bind_methods();
 
- //tool
+	Ref<MMNodeUniversalProperty> image;
- //export(Resource) 
+	float repeat;
- Ref<Resource> image;
- //export(float) 
- float repeat = 1;
 };
 
-
 #endif

modules/material_maker/register_types.cpp

@@ -126,6 +126,10 @@ SOFTWARE.
 #include "nodes/noise/noise.h"
 #include "nodes/noise/voronoi.h"
 
+#include "nodes/gradient/circular_gradient.h"
+#include "nodes/gradient/gradient.h"
+#include "nodes/gradient/radial_gradient.h"
+
 static _MMAlgos *_mm_algos_singleton = nullptr;
 
 void register_material_maker_types() {
@@ -292,6 +296,13 @@ void register_material_maker_types() {
 	ClassDB::register_class<MMAnisotropicNoise>();
 	MMAlgos::register_node_class("Noise", "MMAnisotropicNoise");
 
+	ClassDB::register_class<MMRadialGradient>();
+	MMAlgos::register_node_class("Gradient", "MMRadialGradient");
+	ClassDB::register_class<MMGradient>();
+	MMAlgos::register_node_class("Gradient", "MMGradient");
+	ClassDB::register_class<MMCircularGradient>();
+	MMAlgos::register_node_class("Gradient", "MMCircularGradient");
+
 	_mm_algos_singleton = memnew(_MMAlgos);
 	Engine::get_singleton()->add_singleton(Engine::Singleton("MMAlgos", _MMAlgos::get_singleton()));