Update/merge examples back into main repo (#192)

Examples/Shapes/LinesBezier.cs

@@ -0,0 +1,69 @@
+/*******************************************************************************************
+*
+*   raylib [shapes] example - Cubic-bezier lines
+*
+*   This example has been created using raylib 1.7 (www.raylib.com)
+*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+*
+*   Copyright (c) 2017 Ramon Santamaria (@raysan5)
+*
+********************************************************************************************/
+
+using System.Numerics;
+using static Raylib_cs.Raylib;
+
+namespace Examples.Shapes;
+
+public class LinesBezier
+{
+    public static int Main()
+    {
+        // Initialization
+        //--------------------------------------------------------------------------------------
+        const int screenWidth = 800;
+        const int screenHeight = 450;
+
+        SetConfigFlags(ConfigFlags.FLAG_MSAA_4X_HINT);
+        InitWindow(screenWidth, screenHeight, "raylib [shapes] example - cubic-bezier lines");
+
+        Vector2 start = new(0, 0);
+        Vector2 end = new(screenWidth, screenHeight);
+
+        SetTargetFPS(60);
+        //--------------------------------------------------------------------------------------
+
+        // Main game loop
+        while (!WindowShouldClose())
+        {
+            // Update
+            //----------------------------------------------------------------------------------
+            if (IsMouseButtonDown(MouseButton.MOUSE_LEFT_BUTTON))
+            {
+                start = GetMousePosition();
+            }
+            else if (IsMouseButtonDown(MouseButton.MOUSE_RIGHT_BUTTON))
+            {
+                end = GetMousePosition();
+            }
+            //----------------------------------------------------------------------------------
+
+            // Draw
+            //----------------------------------------------------------------------------------
+            BeginDrawing();
+            ClearBackground(Color.RAYWHITE);
+
+            DrawText("USE MOUSE LEFT-RIGHT CLICK to DEFINE LINE START and END POINTS", 15, 20, 20, Color.GRAY);
+            DrawLineBezier(start, end, 2.0f, Color.RED);
+
+            EndDrawing();
+            //----------------------------------------------------------------------------------
+        }
+
+        // De-Initialization
+        //--------------------------------------------------------------------------------------
+        CloseWindow();
+        //--------------------------------------------------------------------------------------
+
+        return 0;
+    }
+}