examples/renderer/19-affine-textures: Whole source file was indented one space.

examples/renderer/19-affine-textures/affine-textures.c

@@ -1,29 +1,29 @@
 /* affine-textures.c ... */
 
 /*
- * This example creates an SDL window and renderer, and then draws a cube
+* This example creates an SDL window and renderer, and then draws a cube
- * using affine-transformed textures every frame.
+* using affine-transformed textures every frame.
- *
+*
- * This code is public domain. Feel free to use it for any purpose!
+* This code is public domain. Feel free to use it for any purpose!
- */
+*/
 
- #define SDL_MAIN_USE_CALLBACKS 1  /* use the callbacks instead of main() */
+#define SDL_MAIN_USE_CALLBACKS 1  /* use the callbacks instead of main() */
- #include <SDL3/SDL.h>
+#include <SDL3/SDL.h>
- #include <SDL3/SDL_main.h>
+#include <SDL3/SDL_main.h>
 
- /* We will use this renderer to draw into this window every frame. */
+/* We will use this renderer to draw into this window every frame. */
- static SDL_Window *window = NULL;
+static SDL_Window *window = NULL;
- static SDL_Renderer *renderer = NULL;
+static SDL_Renderer *renderer = NULL;
- static SDL_Texture *texture = NULL;
+static SDL_Texture *texture = NULL;
- static int texture_width = 0;
+static int texture_width = 0;
- static int texture_height = 0;
+static int texture_height = 0;
 
- #define WINDOW_WIDTH 640
+#define WINDOW_WIDTH 640
- #define WINDOW_HEIGHT 480
+#define WINDOW_HEIGHT 480
 
- /* This function runs once at startup. */
+/* This function runs once at startup. */
- SDL_AppResult SDL_AppInit(void **appstate, int argc, char *argv[])
+SDL_AppResult SDL_AppInit(void **appstate, int argc, char *argv[])
- {
+{
     SDL_Surface *surface = NULL;
     char *bmp_path = NULL;
 
@@ -66,19 +66,20 @@
     SDL_DestroySurface(surface);  /* done with this, the texture has a copy of the pixels now. */
 
     return SDL_APP_CONTINUE;  /* carry on with the program! */
- }
+}
 
- /* This function runs when a new event (mouse input, keypresses, etc) occurs. */
+/* This function runs when a new event (mouse input, keypresses, etc) occurs. */
- SDL_AppResult SDL_AppEvent(void *appstate, SDL_Event *event)
+SDL_AppResult SDL_AppEvent(void *appstate, SDL_Event *event)
- {
+{
     if (event->type == SDL_EVENT_QUIT) {
         return SDL_APP_SUCCESS;  /* end the program, reporting success to the OS. */
     }
     return SDL_APP_CONTINUE;  /* carry on with the program! */
- }
+}
 
- /* This function runs once per frame, and is the heart of the program. */
+/* This function runs once per frame, and is the heart of the program. */
- SDL_AppResult SDL_AppIterate(void *appstate) {
+SDL_AppResult SDL_AppIterate(void *appstate)
+{
     const float x0 = 0.5f * WINDOW_WIDTH;
     const float y0 = 0.5f * WINDOW_HEIGHT;
     const float px = SDL_min(WINDOW_WIDTH, WINDOW_HEIGHT) / SDL_sqrtf(3.0f);
@@ -131,12 +132,12 @@
     SDL_RenderPresent(renderer);
 
     return SDL_APP_CONTINUE;
- }
+}
 
- /* This function runs once at shutdown. */
+/* This function runs once at shutdown. */
- void SDL_AppQuit(void *appstate, SDL_AppResult result)
+void SDL_AppQuit(void *appstate, SDL_AppResult result)
- {
+{
     SDL_DestroyTexture(texture);
     /* SDL will clean up the window/renderer for us. */
- }
+}