ref: 2b848ad16e1fcfac5a83036a754774513803e017
parent: c9f17c4411d8d20a62e0f3b26a16b2a6b68504a8
author: Clownacy <Clownacy@users.noreply.github.com>
date: Thu Sep 17 10:55:42 EDT 2020
Finally, Windows-accurate font sizing And of course Windows has some weird bug that has to be emulated with FreeType.
--- a/src/Draw.cpp
+++ b/src/Draw.cpp
@@ -683,27 +683,23 @@
switch (mag)
{-#ifdef JAPANESE
case 1:
+ #ifdef JAPANESE
height = 12;
- width = 6 * 2;
+ width = 6;
+ #else
+ // For some weird reason, Windows's 6x12 Courier New is
+ // closer to 5x10, but FreeType renders it as proper 6x12,
+ // so we have to cheat a little.
+ height = 10;
+ width = 5;
+ #endif
break;
case 2:
height = 20;
- width = 10 * 2;
+ width = 10;
break;
-#else
- case 1:
- height = 10;
- width = 9;
- break;
-
- case 2:
- height = 18;
- width = 17;
- break;
-#endif
}
font = LoadFreeTypeFont(path.c_str(), width, height);
--- a/src/Font.cpp
+++ b/src/Font.cpp
@@ -1110,7 +1110,19 @@
if (FT_New_Memory_Face(font->library, font->data, (FT_Long)data_size, 0, &font->face) == 0)
{- FT_Set_Pixel_Sizes(font->face, cell_width, cell_height);
+ // Select a rough size, for vector glyphs
+ FT_Size_RequestRec request = {FT_SIZE_REQUEST_TYPE_CELL, cell_height << 6, cell_height << 6, 0, 0}; // 'cell_height << 6, cell_height << 6' isn't a typo: it's needed by the Japanese font+ FT_Request_Size(font->face, &request);
+
+ // If an accurate bitmap font is available, however, use that instead
+ for (FT_Int i = 0; i < font->face->num_fixed_sizes; ++i)
+ {+ if (font->face->available_sizes[i].width == cell_width && font->face->available_sizes[i].height == cell_height)
+ {+ FT_Select_Size(font->face, i);
+ break;
+ }
+ }
font->glyph_list_head = NULL;