Working on Collisions

src/game/Collision.cpp

@@ -11,15 +11,14 @@
 bool Collision::AABB(const SDL_Rect& recA, const SDL_Rect& recB)
 {
 	if(
-		recA.x + recA.w >= recB.x &&
-		recB.x + recB.w >= recA.x &&
-		recA.y + recA.h >= recB.y &&
-		recB.y + recB.h >= recA.y
+		recA.x + recA.w > recB.x &&
+		recB.x + recB.w > recA.x &&
+		recA.y + recA.h > recB.y &&
+		recB.y + recB.h > recA.y
 	)
-	{
+    {
 		return true;
 	}
-
 	return false;
 }
 
@@ -28,6 +27,10 @@ bool Collision::AABB(const ColliderComponent& colA, const ColliderComponent& col
 	if(AABB(colA.collider, colB.collider))
 	{
 //		std::cout << colA.tag << " hit: " << colB.tag << std::endl;
+// 	if(recA.x + recA.w >= recB.x) { printf("LeftCollision"); }
+// 	if(recB.x + recB.w >= recA.x) { printf("RightCollision"); }
+// 	if(recA.y + recA.h >= recB.y) { printf("TopCollision"); }
+// 	if(recB.y + recB.h >= recA.y) { printf("BottomCollision"); }
 		return true;
 	}
 	else

src/game/Collision.h

@@ -9,6 +9,7 @@
 #define SRC_COLLISION_H_
 
 #include <SDL2/SDL.h>
+// #include "Vector2D.h"
 
 class ColliderComponent;
 
@@ -17,6 +18,7 @@ class Collision
 public:
 	static bool AABB(const SDL_Rect& recA, const SDL_Rect& recB);
 	static bool AABB(const ColliderComponent& colA, const ColliderComponent& colB);
+//     void showColType();
 };
 
 

src/game/Game.cpp

@@ -121,7 +121,8 @@ void Game::init(const char *title, int width, int height, bool fullscreen, int g
         
         map = new Map("terrain",globalScale,16);
 
-        std::string myText = "Find lost puppies!\nThey need your help!";
+//         std::string myText = "Find lost puppies!\nThey need your help!";
+        std::string myText = "Press U to Start";
 
         text = new UIText(myText, "font", 0, 0, 8, 12, globalScale);
         text->ParseString(myText, 12, 22, globalScale, "text");
@@ -230,7 +231,9 @@ void Game::update()
 		SDL_Rect cCol = c->getComponent<ColliderComponent>().collider;
 		if(Collision::AABB(cCol, playerCol))
 		{
-//             printf("Collision detected!\nplayerIsGrounded:%d if 0: idle plays\n",playerIsGrounded);
+//             printDebug("Collision Detected");
+//             printf("Collision Stats:\nPlayer Center\nx: %d\ny: %d\nObjectCollider Center\nx: %d\ny: %d\n",(playerCol.x+playerCol.w/2)/gScale,(playerCol.y+playerCol.h/2)/gScale,(cCol.x+cCol.w/2)/gScale,(cCol.y+cCol.h/2)/gScale);
+//             printDebug("");
             if(!playerIsGrounded){
                 player.getComponent<SpriteComponent>().Play("Idle");                
             }
@@ -324,10 +327,16 @@ void Game::clean()
 	printf("Game Cleaned\n");
 }
 
-void Game::printDebug(char* debugInfo)
+std::string previousMessage = "";
+
+void Game::printDebug(std::string debugInfo)
 {
-    printf("%s",debugInfo);
-    printf("\n");
+    if (previousMessage != debugInfo) 
+    {
+        std::cout << debugInfo;
+        printf("\n");
+    }
+    previousMessage = debugInfo;
 }
 
 void Game::drawLine(Vector2D srcpt, Vector2D destpt, int red, int green, int blue)

src/game/Game.hpp

@@ -29,7 +29,7 @@ public:
     void update();
     void render();
     void clean();
-    void printDebug(char* debugInfo);
+    void printDebug(std::string debugInfo);
     static void drawLine(Vector2D srcpt, Vector2D destpt, int red, int green, int blue);
     bool running() { return isRunning; }
 //    static void AddTile(int srcX, int srcY, int xpos, int ypos);