ADDED   src/0dev.org/imgui/imgui.go
Index: src/0dev.org/imgui/imgui.go
==================================================================
--- src/0dev.org/imgui/imgui.go
+++ src/0dev.org/imgui/imgui.go
@@ -0,0 +1,21 @@
+package imgui
+
+// Defines a point in a top-left coordinate system
+type Point struct {
+	X, Y uint16 // might revisit type for bigger resolutions
+}
+
+type Layout interface {
+	// Advances the layout and returns a starting point
+	// for an element based on the last ending point.
+	Next(Point) Point
+}
+
+// Groups UI drawing routines
+type Canvas interface {
+	Layout
+	// Draws a string
+	Label(string)
+	//Button()
+	//TextArea()
+}