Open source Star Ruler 2 source code!

2018-07-17 14:15:37 +02:00
commit cc307720ff
4342 changed files with 2365070 additions and 0 deletions
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+import tabs.Tab;
+from tabs.tabbar import newTab, switchToTab;
+
+Tab@ createGraphicsEditorTab() {
+	return GraphicsEditor();
+}
+
+class GraphicsEditor : Tab {
+	string& get_title() {
+		return locale::GRAPHICS_EDITOR;
+	}
+
+	Color get_activeColor() {
+		return Color(0xaaaaaaff);
+	}
+
+	Color get_inactiveColor() {
+		return Color(0x777777ff);
+	}
+
+	TabCategory get_category() {
+		return TC_Graphics;
+	}
+};
+
+interface Anchor {
+	vec3d get_position() const;
+
+	vec3d get_normal() const;
+};
+
+class PointAnchor : Anchor {	
+	vec3d point;
+	vec3d direction;
+	
+	vec3d get_position() const {
+		return point;
+	}
+	
+	vec3d get_normal() const {
+		return direction;
+	}
+}
+
+class CurveAnchor : Anchor {
+	const Anchor@ from;
+	const Anchor@ to;
+	float percent;
+	
+	vec3d get_position() const {
+		vec3d p0 = from.position;
+		vec3d p1 = p0 + from.normal;
+		vec3d p3 = to.position;
+		vec3d p2 = p3 + to.normal;
+		
+		double t = percent, nt = 1.0 - percent;
+		
+		return p0 * (nt*nt*nt) + p1 * (3.0*t*nt*nt) + p2 * (3.0*t*t*nt) + p3 * (t*t*t);
+	}
+	
+	vec3d get_normal() const {
+		vec3d p0 = from.position;
+		vec3d p1 = p0 + from.normal;
+		vec3d p3 = to.position;
+		vec3d p2 = p3 + to.normal;
+		
+		double t = percent, nt = 1.0 - percent;
+		
+		return (p0*(t*t) + p1 * (3.0*t*t - 4.0*t + 1.0) + p2*(-3.0*t*t + 2.0*t) + p3 * ((t - 1.0)*(t-1.0))).normalize();
+	}
+}
+
+class GraphicsEditorCommand : ConsoleCommand {
+	void execute(const string& args) {
+		Tab@ editor = createGraphicsEditorTab();
+		newTab(editor);
+		switchToTab(editor);
+	}
+}
+
+void init() {
+	addConsoleCommand("graphics_editor", GraphicsEditorCommand());
+}