creating font

1 files changed, 36 insertions, 1 deletions

diff --git a/src/text.cc b/src/text.cc
index 0cd81d6..6753061 100644
--- a/src/text.cc
+++ b/src/text.cc
@@ -109,4 +109,39 @@ void wayc_font_context_deinit(struct font_context_s* context) {
   sg_destroy_pipeline(context->pipeline);
   sg_destroy_sampler(context->sampler);
   FT_Done_FreeType(context->ft);
-}
\ No newline at end of file
+}
+
+enum font_error_e wayc_font_init(struct font_s* font,
+                                 struct font_context_s* context,
+                                 const char* path, u32 font_size,
+                                 u32 atlas_width, u32 atlas_height) {
+  wayc_notnull(font);
+  wayc_notnull(context);
+  memset(font, 0, sizeof(*font));
+  bool success = false;
+
+  FT_Face face;
+  FT_Error fterr = FT_New_Face(context->ft, path, 0, &face);
+  if (fterr) return FONT_ERROR_LOAD_FACE;
+
+  wayc_defer_cond(FT_Done_Face(face), success, true);
+
+  struct atlas_s atlas;
+  enum atlas_error_e aterr =
+      wayc_atlas_init(&atlas, atlas_width, atlas_height, SG_PIXELFORMAT_R8);
+  if (aterr) return FONT_ERROR_LOAD_FACE;
+
+  font->face = face;
+  font->font_size = font_size;
+  font->atlas = atlas;
+
+  success = true;
+  return FONT_ERROR_NONE;
+}
+
+void wayc_font_deinit(struct font_s* font) {
+  wayc_notnull(font);
+
+  wayc_atlas_deinit(&font->atlas);
+  FT_Done_Face(font->face);
+}