diff options
Diffstat (limited to 'scene/resources/dynamic_font.cpp')
| -rw-r--r-- | scene/resources/dynamic_font.cpp | 47 |
1 files changed, 37 insertions, 10 deletions
diff --git a/scene/resources/dynamic_font.cpp b/scene/resources/dynamic_font.cpp index 23c6dc200b..26e29b3ccb 100644 --- a/scene/resources/dynamic_font.cpp +++ b/scene/resources/dynamic_font.cpp @@ -80,6 +80,14 @@ void DynamicFontData::set_force_autohinter(bool p_force) { void DynamicFontData::_bind_methods() { ClassDB::bind_method(D_METHOD("set_font_path", "path"), &DynamicFontData::set_font_path); ClassDB::bind_method(D_METHOD("get_font_path"), &DynamicFontData::get_font_path); + ClassDB::bind_method(D_METHOD("set_hinting", "mode"), &DynamicFontData::set_hinting); + ClassDB::bind_method(D_METHOD("get_hinting"), &DynamicFontData::get_hinting); + + ADD_PROPERTY(PropertyInfo(Variant::INT, "hinting", PROPERTY_HINT_ENUM, "None,Light,Normal"), "set_hinting", "get_hinting"); + + BIND_ENUM_CONSTANT(HINTING_NONE); + BIND_ENUM_CONSTANT(HINTING_LIGHT); + BIND_ENUM_CONSTANT(HINTING_NORMAL); ADD_PROPERTY(PropertyInfo(Variant::STRING, "font_path", PROPERTY_HINT_FILE, "*.ttf,*.otf"), "set_font_path", "get_font_path"); } @@ -87,6 +95,7 @@ void DynamicFontData::_bind_methods() { DynamicFontData::DynamicFontData() { force_autohinter = false; + hinting = DynamicFontData::HINTING_NORMAL; font_mem = NULL; font_mem_size = 0; } @@ -212,8 +221,6 @@ Error DynamicFontAtSize::_load() { if (id.filter) texture_flags |= Texture::FLAG_FILTER; - //print_line("ASCENT: "+itos(ascent)+" descent "+itos(descent)+" hinted: "+itos(face->face_flags&FT_FACE_FLAG_HINTER)); - valid = true; return OK; } @@ -454,15 +461,28 @@ void DynamicFontAtSize::_update_char(CharType p_char) { char_map[p_char] = ch; return; } - int error = FT_Load_Char(face, p_char, FT_HAS_COLOR(face) ? FT_LOAD_COLOR : FT_LOAD_DEFAULT | (font->force_autohinter ? FT_LOAD_FORCE_AUTOHINT : 0)); + + int ft_hinting; + + switch (font->hinting) { + case DynamicFontData::HINTING_NONE: + ft_hinting = FT_LOAD_NO_HINTING; + break; + case DynamicFontData::HINTING_LIGHT: + ft_hinting = FT_LOAD_TARGET_LIGHT; + break; + default: + ft_hinting = FT_LOAD_TARGET_NORMAL; + break; + } + + int error = FT_Load_Char(face, p_char, FT_HAS_COLOR(face) ? FT_LOAD_COLOR : FT_LOAD_DEFAULT | (font->force_autohinter ? FT_LOAD_FORCE_AUTOHINT : 0) | ft_hinting); if (!error) { error = FT_Render_Glyph(face->glyph, FT_RENDER_MODE_NORMAL); } if (error) { int advance = 0; - //stbtt_GetCodepointHMetrics(&font->info, p_char, &advance, 0); - //print_line("char has no bitmap: "+itos(p_char)+" but advance is "+itos(advance*scale)); Character ch; ch.texture_idx = -1; ch.advance = advance; @@ -477,7 +497,6 @@ void DynamicFontAtSize::_update_char(CharType p_char) { int w = slot->bitmap.width; int h = slot->bitmap.rows; - //int p = slot->bitmap.pitch; int yofs = slot->bitmap_top; int xofs = slot->bitmap_left; int advance = slot->advance.x >> 6; @@ -536,8 +555,6 @@ void DynamicFontAtSize::_update_char(CharType p_char) { break; } - //print_line("CHAR: "+String::chr(p_char)+" TEX INDEX: "+itos(tex_index)+" X: "+itos(tex_x)+" Y: "+itos(tex_y)); - if (tex_index == -1) { //could not find texture to fit, create one tex_x = 0; @@ -645,8 +662,6 @@ void DynamicFontAtSize::_update_char(CharType p_char) { chr.rect.position /= oversampling; chr.rect.size /= oversampling; - //print_line("CHAR: "+String::chr(p_char)+" TEX INDEX: "+itos(tex_index)+" RECT: "+chr.rect+" X OFS: "+itos(xofs)+" Y OFS: "+itos(yofs)); - char_map[p_char] = chr; } @@ -758,6 +773,18 @@ void DynamicFont::set_use_filter(bool p_enable) { _reload_cache(); } +DynamicFontData::Hinting DynamicFontData::get_hinting() const { + + return hinting; +} + +void DynamicFontData::set_hinting(Hinting p_hinting) { + + if (hinting == p_hinting) + return; + hinting = p_hinting; +} + int DynamicFont::get_spacing(int p_type) const { if (p_type == SPACING_TOP) { |