port to macOS

.gitignore

@@ -45,3 +45,12 @@
 *.iso
 xbox\source\shaders\sprite-frag.inl
 xbox\source\shaders\guideline-frag.inl
+
+#macOS' .DS_Store
+*.DS_Store
+
+#build folder
+*build/
+
+#highscore
+*/highscore.bin

README.md

@@ -16,6 +16,36 @@ After participating in Ludum Dare 46, I challenged myself to port my entry to as
 After installing [raylib](https://github.com/raysan5/raylib/releases), execute ``make`` in the ``/raylib`` directory.
 #### SDL2 
 Tested with msys2. Install the `SDL2`, `SDL2_image`, `SDL2_mixer` and `SDL2_ttf` packages with `pacman`, then execute `make` in the windows/sdl2 folder. Finally, copy the resources folder to the output executable location.
+### Linux
+ - Clone this repo and cd into it.
+ - Install the `SDL2`, `SDL2_image`, `SDL2_mixer` and `SDL2_ttf` libraries with your package manager.
+    ```shell
+    #ArchLinux/Manjaro
+    sudo pacman -S sdl2 sdl2_image sdl2_mixer sdl2_ttf
+    ```
+
+    ```shell
+    #Debian/Ubuntu:
+    sudo apt install libsdl2-2.0-0 libsdl2-mixer-2.0-0 libsdl2-image-2.0-0 libsdl2-ttf-2.0-0
+    ```
+
+ - Then, cd into the ``linux+macOS`` directory and execute:
+    ```shell 
+    make
+    ```
+ - The game binary will be located in ``build/bin`` directory
+### macOS
+  - Clone this repo and cd into it.
+  - Install [Homebrew](https://brew.sh/).
+  - Install the `SDL2`, `SDL2_image`,`SDL2_mixer` and `SDL2_ttf` libraries using brew:
+    ```shell
+    brew install sdl2 sdl2_image sdl2_mixer sdl2_ttf
+    ```
+  - Then, cd into the ``linux+macOS`` directory and execute:
+    ```shell 
+    make
+    ```
+  - The game binary will be located in ``build/bin`` directory
 ### PS Vita
 Compiling for PS Vita requires vitasdk. Then, execute ``cmake .&& make`` in the ``/psvita`` directory.
 ### Nintendo DS

linux/main.cpp → linux+macOS/main.cpp

@@ -116,11 +116,13 @@ void Draw_Font(SDL_Renderer *renderer, const char *str, int x, int y, int width,
 }
 
 int main(int argc, char **argv) {
+
     srand(time(NULL));
-    
+
     resetScore();
+
     sprintf(highscore, "BEST: %d", highscoreInt);
-    
+
     const int screenWidth = 800;
     const int screenHeight = 450;
 
@@ -139,7 +141,6 @@ int main(int argc, char **argv) {
     SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO);
     IMG_Init(IMG_INIT_PNG);
     TTF_Init();
-
     window = SDL_CreateWindow(
         "Terri-Fried",
         SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED,
@@ -315,7 +316,7 @@ int main(int argc, char **argv) {
             //DrawRectangle(player.getX(), player.getY(), player.getWidth(), player.getHeight(), WHITE);
 
             for (int i = 0; i < 4; i++) {
-                SDL_Rect platformSprite_rect = { platforms[i].getX(), platforms[i].getY(), 100, 32 };
+                SDL_Rect platformSprite_rect = { (int)platforms[i].getX(), (int)platforms[i].getY(), 100, 32 };
                 SDL_RenderCopy(renderer, platformSprite, NULL, &platformSprite_rect);
 
                 if (platforms[i].getHasCoin()) {
@@ -324,10 +325,10 @@ int main(int argc, char **argv) {
                 }
             }
 
-            SDL_Rect playerSprite_rect = { player.getX(), player.getY(), 32, 32 };
+            SDL_Rect playerSprite_rect = { (int)(player.getX()), (int)(player.getY()), 32, 32 };
             SDL_RenderCopy(renderer, playerSprite, NULL, &playerSprite_rect);
 
-            SDL_Rect lavaSprite_rect = { 0, lavaY, 800, 48 };
+            SDL_Rect lavaSprite_rect = { 0, (int)lavaY, 800, 48 };
             SDL_RenderCopy(renderer, lavaSprite, NULL, &lavaSprite_rect);
 
             SDL_Rect scoreBoxSprite_rect = { 17, 17, 102, 70 };

linux/platform.cpp → linux+macOS/platform.cpp

@@ -1,5 +1,6 @@
 #include "platform.h"
 #include <math.h>
+#include <stdlib.h> 
 
 const int screenWidth = 800;
 const int screenHeight = 450;

linux/player.cpp → linux+macOS/player.cpp

@@ -53,7 +53,7 @@ void Player::setOnPlatform(bool result) {
 }
 
 void Player::setVelocity(double x, double y) {
-    velocity = (Vector2){x, y};
+    velocity = (Vector2){(int)x, (int)y};
 }
 
 Vector2 Player::getVelocity() {