6 files changed, 63 insertions, 13 deletions
diff --git a/scene/resources/default_theme/make_header.py b/scene/resources/default_theme/make_header.py
index bd5a723b23..cf0ccf1c3a 100755
--- a/scene/resources/default_theme/make_header.py
+++ b/scene/resources/default_theme/make_header.py
@@ -1,9 +1,14 @@
 #!/usr/bin/env python
 
 import glob
+import os
 
 enc = "utf-8"
 
+# Change to the directory where the script is located,
+# so that the script can be run from any location
+os.chdir(os.path.dirname(os.path.realpath(__file__)))
+
 # Generate include files
 
 f = open("theme_data.h", "wb")
diff --git a/scene/resources/primitive_meshes.cpp b/scene/resources/primitive_meshes.cpp
index 74a493d3b5..24fdaafbe1 100644
--- a/scene/resources/primitive_meshes.cpp
+++ b/scene/resources/primitive_meshes.cpp
@@ -1572,3 +1572,19 @@ SphereMesh::SphereMesh() {
 	rings = 32;
 	is_hemisphere = false;
 }
+
+/**
+  PointMesh
+*/
+
+void PointMesh::_create_mesh_array(Array &p_arr) const {
+	PoolVector<Vector3> faces;
+	faces.resize(1);
+	faces.set(0, Vector3(0.0, 0.0, 0.0));
+
+	p_arr[VS::ARRAY_VERTEX] = faces;
+}
+
+PointMesh::PointMesh() {
+	primitive_type = PRIMITIVE_POINTS;
+}
diff --git a/scene/resources/primitive_meshes.h b/scene/resources/primitive_meshes.h
index 312899c028..fad49f9642 100644
--- a/scene/resources/primitive_meshes.h
+++ b/scene/resources/primitive_meshes.h
@@ -322,4 +322,19 @@ public:
 	SphereMesh();
 };
 
+/**
+	A single point for use in particle systems
+*/
+
+class PointMesh : public PrimitiveMesh {
+
+	GDCLASS(PointMesh, PrimitiveMesh)
+
+protected:
+	virtual void _create_mesh_array(Array &p_arr) const;
+
+public:
+	PointMesh();
+};
+
 #endif
diff --git a/scene/resources/theme.cpp b/scene/resources/theme.cpp
index 69258bc834..ae18be1695 100644
--- a/scene/resources/theme.cpp
+++ b/scene/resources/theme.cpp
@@ -32,8 +32,6 @@
 #include "core/os/file_access.h"
 #include "core/print_string.h"
 
-Ref<Theme> Theme::default_theme;
-
 void Theme::_emit_theme_changed() {
 
 	emit_changed();
@@ -186,11 +184,6 @@ void Theme::_get_property_list(List<PropertyInfo> *p_list) const {
 	}
 }
 
-Ref<Theme> Theme::get_default() {
-
-	return default_theme;
-}
-
 void Theme::set_default_theme_font(const Ref<Font> &p_default_font) {
 
 	if (default_theme_font == p_default_font)
@@ -215,14 +208,31 @@ Ref<Font> Theme::get_default_theme_font() const {
 	return default_theme_font;
 }
 
+Ref<Theme> Theme::project_default_theme;
+Ref<Theme> Theme::default_theme;
+Ref<Texture> Theme::default_icon;
+Ref<StyleBox> Theme::default_style;
+Ref<Font> Theme::default_font;
+
+Ref<Theme> Theme::get_default() {
+
+	return default_theme;
+}
+
 void Theme::set_default(const Ref<Theme> &p_default) {
 
 	default_theme = p_default;
 }
 
-Ref<Texture> Theme::default_icon;
-Ref<StyleBox> Theme::default_style;
-Ref<Font> Theme::default_font;
+Ref<Theme> Theme::get_project_default() {
+
+	return project_default_theme;
+}
+
+void Theme::set_project_default(const Ref<Theme> &p_project_default) {
+
+	project_default_theme = p_project_default;
+}
 
 void Theme::set_default_icon(const Ref<Texture> &p_icon) {
 
diff --git a/scene/resources/theme.h b/scene/resources/theme.h
index fb59073cbe..4c4f9b5aba 100644
--- a/scene/resources/theme.h
+++ b/scene/resources/theme.h
@@ -46,7 +46,6 @@ class Theme : public Resource {
 	GDCLASS(Theme, Resource);
 	RES_BASE_EXTENSION("theme");
 
-	static Ref<Theme> default_theme;
 	void _emit_theme_changed();
 
 	HashMap<StringName, HashMap<StringName, Ref<Texture> > > icon_map;
@@ -61,6 +60,8 @@ protected:
 	bool _get(const StringName &p_name, Variant &r_ret) const;
 	void _get_property_list(List<PropertyInfo> *p_list) const;
 
+	static Ref<Theme> project_default_theme;
+	static Ref<Theme> default_theme;
 	static Ref<Texture> default_icon;
 	static Ref<StyleBox> default_style;
 	static Ref<Font> default_font;
@@ -137,6 +138,9 @@ public:
 	static Ref<Theme> get_default();
 	static void set_default(const Ref<Theme> &p_default);
 
+	static Ref<Theme> get_project_default();
+	static void set_project_default(const Ref<Theme> &p_default);
+
 	static void set_default_icon(const Ref<Texture> &p_icon);
 	static void set_default_style(const Ref<StyleBox> &p_style);
 	static void set_default_font(const Ref<Font> &p_font);
diff --git a/scene/resources/visual_shader_nodes.h b/scene/resources/visual_shader_nodes.h
index cafc7a0f00..4585e7fdcc 100644
--- a/scene/resources/visual_shader_nodes.h
+++ b/scene/resources/visual_shader_nodes.h
@@ -1624,13 +1624,13 @@ public:
 
 	virtual String generate_code(Shader::Mode p_mode, VisualShader::Type p_type, int p_id, const String *p_input_vars, const String *p_output_vars, bool p_for_preview = false) const; //if no output is connected, the output var passed will be empty. if no input is connected and input is NIL, the input var passed will be empty
 
-	void set_comparsion_type(ComparsionType p_func);
+	void set_comparsion_type(ComparsionType p_type);
 	ComparsionType get_comparsion_type() const;
 
 	void set_function(Function p_func);
 	Function get_function() const;
 
-	void set_condition(Condition p_mode);
+	void set_condition(Condition p_cond);
 	Condition get_condition() const;
 
 	virtual Vector<StringName> get_editable_properties() const;