-/* process a character. */
-static int drawchar(gfxdevice_t*dev, SWFFONT *swffont, int charid, float x, float y, gfxcolor_t*col)
-{
- swfoutput_internal*i = (swfoutput_internal*)dev->internal;
- if(!swffont) {
- msg("<warning> Font is NULL");
- return 0;
- }
-
- if(charid<0 || charid>=swffont->numchars) {
- msg("<warning> No character %d in font %s (%d chars)", charid, FIXNULL((char*)swffont->name), swffont->numchars);
- return 0;
- }
- /*if(swffont->glyph[charid].shape->bitlen <= 16) {
- msg("<warning> Glyph %d in current charset (%s, %d characters) is empty",
- charid, FIXNULL((char*)swffont->name), swffont->numchars);
- return 1;
- }*/
-
- if(i->shapeid>=0)
- endshape(dev);
- if(i->textid<0)
- starttext(dev);
-
- double det = i->fontmatrix.sx/65536.0 * i->fontmatrix.sy/65536.0 -
- i->fontmatrix.r0/65536.0 * i->fontmatrix.r1/65536.0;
-
- if(fabs(det) < 0.0005) {
- /* x direction equals y direction- the text is invisible */
- return 1;
- }
- det = 20 * GLYPH_SCALE / det;
-
- SPOINT p;
- p.x = (SCOORD)(( x * i->fontmatrix.sy/65536.0 - y * i->fontmatrix.r1/65536.0)*det);
- p.y = (SCOORD)((- x * i->fontmatrix.r0/65536.0 + y * i->fontmatrix.sx/65536.0)*det);
-
- RGBA rgba = *(RGBA*)col;
-
- msg("<trace> Drawing char %d in font %d at %d,%d in color %02x%02x%02x%02x",
- charid, swffont->id, p.x,p.y, rgba.r, rgba.g, rgba.b, rgba.a);
-
- putcharacter(dev, swffont->id, charid,p.x,p.y,i->current_font_size, rgba);
- swf_FontUseGlyph(swffont, charid);
- return 1;
-}
-