shithub: m8c

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add application version metadata, small cleanups

--- a/src/main.c

+++ b/src/main.c

@@ -5,6 +5,8 @@

    CFLAGS=-DDEBUG_MSG` */

 // #define DEBUG_MSG

+#define APP_VERSION "v2.1.1"

+

 #include <SDL3/SDL.h>

 #define SDL_MAIN_USE_CALLBACKS

 #include <SDL3/SDL_main.h>

@@ -153,6 +155,8 @@

 // Initialize the app: initialize context, configs, renderer controllers and attempt to find M8

 SDL_AppResult SDL_AppInit(void **appstate, int argc, char **argv) {

+  SDL_SetAppMetadata("M8C",APP_VERSION,"fi.laamaa.m8c");

+

   char *config_filename = NULL;

   // Initialize in-app log capture/overlay

--- a/src/render.c

+++ b/src/render.c

@@ -111,7 +111,7 @@

   const int new_hd_texture_height = texture_height * scale_factor;

   if (hd_texture != NULL && new_hd_texture_width == hd_texture_width &&

       new_hd_texture_height == hd_texture_height) {

-    // Texture exists and there is no change in the size, carry on

+    // Texture exists, and there is no change in the size, carry on

     SDL_LogDebug(SDL_LOG_CATEGORY_RENDER, "HD texture size not changed, skipping");

     return;

   }

@@ -151,7 +151,7 @@

 // Append a formatted line to the circular log buffer

 static void log_buffer_append_line(const char *line) {

-  if (line == NULL || line[0] == '\0') {

+  if (line[0] == '\0') {

     return;

   }

   const int index = (log_line_start + log_line_count) % LOG_BUFFER_MAX_LINES;

@@ -196,7 +196,7 @@

   log_overlay_needs_redraw = 1;

 }

-// Render the log buffer into a texture for overlay display

+// Render the log buffer into a texture for the overlay display

 static void render_log_overlay_texture(void) {

   if (!log_overlay_visible) {

     return;

@@ -225,7 +225,7 @@

   SDL_SetRenderDrawColor(rend, 0, 0, 0, 220);

   SDL_RenderClear(rend);

-  // Use small font to fit more lines

+  // Use a small font to fit more lines

   const int prev_font_mode = font_mode;

   inline_font_close();

   inline_font_initialize(fonts[0]);

@@ -236,9 +236,6 @@

   const int usable_width = texture_width - (margin_x * 2);

   const int cols = SDL_max(1, usable_width / (fonts[0]->glyph_x + 1));

-  const Uint32 fg = 0xFFFFFF; // light grey

-  const Uint32 bg = 0xFFFFFF; // inprint translates same bg as fg to transparent

-

   // Compute how many text rows fit

   const int max_rows = (texture_height - margin_y * 2) / line_height;

   int rows_needed = max_rows;

@@ -279,7 +276,9 @@

       const char *s = log_lines[cur];

       const size_t len = SDL_strlen(s);

       for (size_t pos = offset; pos < len && y < texture_height;) {

-        size_t remaining = len - pos;

+        const Uint32 bg = 0xFFFFFF;

+        const Uint32 fg = 0xFFFFFF;

+        const size_t remaining = len - pos;

         size_t take = (size_t)cols < remaining ? (size_t)cols : remaining;

         char buf[LOG_LINE_MAX_CHARS];

         if (take >= sizeof(buf)) {

@@ -558,7 +557,7 @@

     return 0;

   }

-  if (!SDL_CreateWindowAndRenderer("m8c", texture_width * 2, texture_height * 2,

+  if (!SDL_CreateWindowAndRenderer("M8C", texture_width * 2, texture_height * 2,

                                    SDL_WINDOW_RESIZABLE | SDL_WINDOW_HIGH_PIXEL_DENSITY |

                                        SDL_WINDOW_OPENGL | conf->init_fullscreen,

                                    &win, &rend)) {

-- 

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