WARNING: Removed `physac` from raylib sources/examples

`physac` is available on its own repo

1 files changed, 0 insertions, 129 deletions

diff --git a/examples/physics/physics_restitution.c b/examples/physics/physics_restitution.c
deleted file mode 100644
index 27241b68..00000000
--- a/examples/physics/physics_restitution.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*******************************************************************************************
-*
-*   raylib [physac] example - physics restitution
-*
-*   This example has been created using raylib 1.5 (www.raylib.com)
-*   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
-*
-*   This example uses physac 1.1 (https://github.com/raysan5/raylib/blob/master/src/physac.h)
-*
-*   Copyright (c) 2016-2021 Victor Fisac (@victorfisac) and Ramon Santamaria (@raysan5)
-*
-********************************************************************************************/
-
-#include "raylib.h"
-
-#define PHYSAC_IMPLEMENTATION
-#include "extras/physac.h"
-
-int main(void)
-{
-    // Initialization
-    //--------------------------------------------------------------------------------------
-    const int screenWidth = 800;
-    const int screenHeight = 450;
-
-    SetConfigFlags(FLAG_MSAA_4X_HINT);
-    InitWindow(screenWidth, screenHeight, "raylib [physac] example - physics restitution");
-
-    // Physac logo drawing position
-    int logoX = screenWidth - MeasureText("Physac", 30) - 10;
-    int logoY = 15;
-
-    // Initialize physics and default physics bodies
-    InitPhysics();
-
-    // Create floor rectangle physics body
-    PhysicsBody floor = CreatePhysicsBodyRectangle((Vector2){ screenWidth/2.0f, (float)screenHeight }, (float)screenWidth, 100, 10);
-    floor->enabled = false; // Disable body state to convert it to static (no dynamics, but collisions)
-    floor->restitution = 1;
-
-    // Create circles physics body
-    PhysicsBody circleA = CreatePhysicsBodyCircle((Vector2){ screenWidth*0.25f, screenHeight/2.0f }, 30, 10);
-    circleA->restitution = 0;
-    PhysicsBody circleB = CreatePhysicsBodyCircle((Vector2){ screenWidth*0.5f, screenHeight/2.0f }, 30, 10);
-    circleB->restitution = 0.5f;
-    PhysicsBody circleC = CreatePhysicsBodyCircle((Vector2){ screenWidth*0.75f, screenHeight/2.0f }, 30, 10);
-    circleC->restitution = 1;
-
-    // Restitution demo needs a very tiny physics time step for a proper simulation
-    SetPhysicsTimeStep(1.0/60.0/100*1000);
-
-    SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
-    //--------------------------------------------------------------------------------------
-
-    // Main game loop
-    while (!WindowShouldClose())    // Detect window close button or ESC key
-    {
-        // Update
-        //----------------------------------------------------------------------------------
-        UpdatePhysics();            // Update physics system
-
-        if (IsKeyPressed(KEY_R))    // Reset physics input
-        {
-            // Reset circles physics bodies position and velocity
-            circleA->position = (Vector2){ screenWidth*0.25f, screenHeight/2.0f };
-            circleA->velocity = (Vector2){ 0, 0 };
-            circleB->position = (Vector2){ screenWidth*0.5f, screenHeight/2.0f };
-            circleB->velocity = (Vector2){ 0, 0 };
-            circleC->position = (Vector2){ screenWidth*0.75f, screenHeight/2.0f };
-            circleC->velocity = (Vector2){ 0, 0 };
-        }
-        //----------------------------------------------------------------------------------
-
-        // Draw
-        //----------------------------------------------------------------------------------
-        BeginDrawing();
-
-            ClearBackground(BLACK);
-
-            DrawFPS(screenWidth - 90, screenHeight - 30);
-
-            // Draw created physics bodies
-            int bodiesCount = GetPhysicsBodiesCount();
-            for (int i = 0; i < bodiesCount; i++)
-            {
-                PhysicsBody body = GetPhysicsBody(i);
-
-                int vertexCount = GetPhysicsShapeVerticesCount(i);
-                for (int j = 0; j < vertexCount; j++)
-                {
-                    // Get physics bodies shape vertices to draw lines
-                    // Note: GetPhysicsShapeVertex() already calculates rotation transformations
-                    Vector2 vertexA = GetPhysicsShapeVertex(body, j);
-
-                    int jj = (((j + 1) < vertexCount) ? (j + 1) : 0);   // Get next vertex or first to close the shape
-                    Vector2 vertexB = GetPhysicsShapeVertex(body, jj);
-
-                    DrawLineV(vertexA, vertexB, GREEN);     // Draw a line between two vertex positions
-                }
-            }
-
-            DrawText("Restitution amount", (screenWidth - MeasureText("Restitution amount", 30))/2, 75, 30, WHITE);
-            DrawText("0", (int)circleA->position.x - MeasureText("0", 20)/2, circleA->position.y - 7, 20, WHITE);
-            DrawText("0.5", (int)circleB->position.x - MeasureText("0.5", 20)/2, circleB->position.y - 7, 20, WHITE);
-            DrawText("1", (int)circleC->position.x - MeasureText("1", 20)/2, circleC->position.y - 7, 20, WHITE);
-
-            DrawText("Press 'R' to reset example", 10, 10, 10, WHITE);
-
-            DrawText("Physac", logoX, logoY, 30, WHITE);
-            DrawText("Powered by", logoX + 50, logoY - 7, 10, WHITE);
-
-        EndDrawing();
-        //----------------------------------------------------------------------------------
-    }
-
-    // De-Initialization
-    //--------------------------------------------------------------------------------------
-    DestroyPhysicsBody(circleA);
-    DestroyPhysicsBody(circleB);
-    DestroyPhysicsBody(circleC);
-    DestroyPhysicsBody(floor);
-
-    ClosePhysics();       // Unitialize physics
-
-    CloseWindow();        // Close window and OpenGL context
-    //--------------------------------------------------------------------------------------
-
-    return 0;
-}