From 17fd323dd6b4fcb43e00a2ed4ec69943112038f4 Mon Sep 17 00:00:00 2001
From: Michael <michaef01@zedat.fu-berlin.de>
Date: Thu, 21 Mar 2024 13:29:00 +0100
Subject: [PATCH] commented init.c and added removal of fonts in exitGame
---
init.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/init.c b/init.c
index b64d8e7..89b674a 100644
--- a/init.c
+++ b/init.c
@@ -1,5 +1,6 @@
#include "init.h"
+//Lädt Texturen rein
SDL_Texture *img_grassDark;
SDL_Texture *img_grassBright;
SDL_Texture *img_streetSingle;
@@ -22,6 +23,8 @@ SDL_Texture *img_duck;
SDL_Texture *img_3D_Duck;
TTF_Font* font;
+//V: all images and fonts to load are in file images
+//N: images and fonts have been loaded into renderer
int init(SDL_Renderer* renderer) {
//Initiiere Text
@@ -55,6 +58,7 @@ int init(SDL_Renderer* renderer) {
//Initiierung der Bilder
int flags = IMG_INIT_PNG | IMG_INIT_JPG;
+ //Fehlerbehandlung
if ((IMG_Init(flags) != flags)) {
SDL_Log("SDL_Image konnte nicht initialisiert werden! SDL_image Error: %s\n",IMG_GetError());
return(1);
@@ -72,6 +76,8 @@ int init(SDL_Renderer* renderer) {
}
+//V: renderer, window and images have been loaded, fonts
+//N: frees space of window, renderer and images, fonts
int exitGame(SDL_Renderer* renderer, SDL_Window* window) {
SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window);
@@ -95,6 +101,7 @@ int exitGame(SDL_Renderer* renderer, SDL_Window* window) {
SDL_DestroyTexture(img_plank);
SDL_DestroyTexture(img_duck);
SDL_DestroyTexture(img_3D_Duck);
+ TTF_CloseFont(font);
SDL_Quit();
return 0;
--
GitLab