diff options
Diffstat (limited to 'libs/libgui/gfx.c')
| -rw-r--r-- | libs/libgui/gfx.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libs/libgui/gfx.c b/libs/libgui/gfx.c index db09d21..c26f59a 100644 --- a/libs/libgui/gfx.c +++ b/libs/libgui/gfx.c @@ -59,6 +59,16 @@ static void load_font(enum font_type font_type) assert(fonts[font_type]); } +static void free_fonts(void) +{ + for (u8 i = 0; i < FONT_COUNT; i++) { + if (fonts[i]) { + free(fonts[i]->raw); + free(fonts[i]); + } + } +} + static void write_char(struct context *ctx, vec2 pos, struct font *font, u32 c, char ch) { int bypp = ctx->bpp >> 3; @@ -107,8 +117,14 @@ struct context *gfx_new_ctx(struct context *ctx, vec2 size, u8 bpp) } // On-demand font loading +static u8 fonts_loaded = 0; struct font *gfx_resolve_font(enum font_type font_type) { + if (!fonts_loaded) { + fonts_loaded = 1; + atexit(free_fonts); + } + if (!fonts[font_type]) load_font(font_type); return fonts[font_type]; @@ -187,6 +203,7 @@ void gfx_load_image_filter(struct context *ctx, vec2 pos, enum gfx_filter filter srcfb += bmp.pitch - diff; destfb += ctx->pitch - diff; } + free(bmp.data); } void gfx_load_image(struct context *ctx, vec2 pos, const char *path) |