static void do_render(void) {
clear_canvas(impl.cvs, 0x0);
clear_canvas(impl.pnl, 0x0);
draw_bm(impl.cvs, impl.bm, 0, 0, BOX_SZ, 0x7f7f7f7f, 0xff);
draw_sb(impl.cvs, impl.sb, 0, 0, BOX_SZ, 0xff7f7f7f, 0xe0);
draw_grid(impl.cvs, impl.bm, 0, 0, BOX_SZ, 0x10ffffff);
draw_box(impl.pnl, 0, 0, 100, 100, 0x0, 0xff111111);
draw_shape_center(impl.pnl, 0, 20, 50, 50, 12,
impl.queue->queue[0], 0x3f<<24, 0xf0);
draw_shape_center(impl.pnl, 55, 20, 40, 40, 10,
impl.queue->queue[1], 0x2f<<24, 0xc0);
draw_shape_center(impl.pnl, 55, 60, 40, 40, 10,
impl.queue->queue[2], 0x1f<<24, 0x80);
draw_shape_center(impl.pnl, 55, 100, 40, 40, 10,
impl.queue->queue[3], 0x0f<<24, 0x50);
blit_ui(impl.cvs, 0, 0);
blit_ui(impl.pnl, BOX_SZ*XRES, 0);
}
static void *font_ttf_get_glyph(unsigned char *_msg) {
FT_GlyphSlot slot;
FT_UShort code;
FT_Error err;
FT_Pixel_Mode pixelmode;
FT_Int loadflag;
int x = 0;
unsigned char *msg = _msg;
if (fontset == NULL) return &img_glyph;
clear_canvas();
while (*msg) {
code = this->codeconv[fontset->type](&msg);
if (this->antialiase_on) {
loadflag = FT_LOAD_RENDER;
// if( 埋め込みビットマップを使いたくない時)
// loadglag |= FT_LOAD_NO_BITMAP;
} else {
loadflag = (FT_LOAD_RENDER | FT_LOAD_MONOCHROME);
}
#if 1
err = FT_Load_Char(fontset->face, code, loadflag);
#else
int glyphindex = FT_Get_Char_Index(fontset->face, code);
err = FT_Load_Glyph(fontset->face, glyphindex, loadflag);
err = FT_Render_Glyph(fontset->face->glyph, FT_RENDER_MODE_NORMAL);
#endif
/* gray scaleでもモノクロでもない埋め込みビットマップは使わず、
アウトラインフォントを使用 */
pixelmode = fontset->face->glyph->bitmap.pixel_mode ;
if (!err &&
pixelmode != ft_pixel_mode_mono &&
pixelmode != ft_pixel_mode_grays){
WARNING("Not supported type embeded bitmap font!!!");
err = FT_Load_Char(fontset->face, code, loadflag | FT_LOAD_NO_BITMAP);
pixelmode = fontset->face->glyph->bitmap.pixel_mode;
}
if (err) continue;
slot = fontset->face->glyph;
// lazy check, but needed
if (x + fontset->size > GLYPH_PIXMAP_WIDTH) {
break;
}
if (pixelmode == ft_pixel_mode_grays) {
pixmap2comimg(slot->bitmap.buffer,
x + slot->bitmap_left,
max(0, fontset->size * 0.9 - slot->metrics.horiBearingY/64),
slot->bitmap.width,
slot->metrics.height/64,
slot->bitmap.pitch);
} else if (pixelmode == ft_pixel_mode_mono) {
pixmapmono2comimg(slot->bitmap.buffer,
x + slot->bitmap_left,
max(0, fontset->size * 0.9 - slot->metrics.horiBearingY/64),
slot->bitmap.width,
slot->metrics.height/64,
slot->bitmap.pitch);
}
x += slot->metrics.horiAdvance/64;
}
img_glyph.width = x;
img_glyph.height = fontset->size;
return &img_glyph;
}
