Revised runtime font management

The built-in fonts are loaded via FontPack, and the font table is now constructed dynamically based on available fonts.

A full set of variants (style, size) are prepared for each font, but some of the data gets allocated lazily when needed.

GmRun needed a larger allocation for fonts, so now all the fields are combined into a single bit field.

TODO: Glyph scaling, vertical offsets, and symbol lookup are still not fully working.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index 61320e79..146f13f2 100644
--- a/src/main.c
+++ b/src/main.c
@@ -68,6 +68,9 @@ int main(int argc, char **argv) {
     SDL_SetHint(SDL_HINT_VIDEO_ALLOW_SCREENSAVER, "1");
     SDL_SetHint(SDL_HINT_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK, "1");
     SDL_SetHint(SDL_HINT_VIDEO_X11_NET_WM_BYPASS_COMPOSITOR, "0");
+#if 0
+    SDL_SetHint(SDL_HINT_MOUSE_TOUCH_EVENTS, "1"); /* debugging! */
+#endif
     if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER)) {
         fprintf(stderr, "[SDL] init failed: %s\n", SDL_GetError());
         return -1;