/**
* Put a character at the given coordinates
* @param lig the line
* @param col the column
* @param c the character to draw
* @param cf the background color
* @param ct the text color
* @param cl the blinking flag
*/
void putc_at(uint32_t lig, uint32_t col, char c, uint16_t ct, uint16_t cf)
{
term[lig*COL+col] = c;
Render_Glyph(&Font16_Table[(c-' ')*font_px_h*font_tb_offset],
font_tb_offset, font_px_h,
col*font_px_w, lig*font_px_h,
ct, cf);
}
static FT_Error
Render_All( int first_glyph,
int pt_size )
{
FT_F26Dot6 start_x, start_y, step_y, x, y;
int i;
start_x = 4;
start_y = 36 + pt_size;
step_y = size->metrics.y_ppem + 10;
x = start_x;
y = start_y;
i = first_glyph;
#if 0
while ( i < first_glyph + 1 )
#else
while ( i < num_glyphs )
#endif
{
if ( !( error = LoadChar( i, hinted ) ) )
{
#ifdef DEBUG
if ( i <= first_glyph + 6 )
{
LOG(( "metrics[%02d] = [%x %x]\n",
i,
glyph->metrics.horiBearingX,
glyph->metrics.horiAdvance ));
if ( i == first_glyph + 6 )
LOG(( "-------------------------\n" ));
}
#endif
Render_Glyph( x, y );
x += ( glyph->metrics.horiAdvance >> 6 ) + 1;
if ( x + size->metrics.x_ppem > bit.width )
{
x = start_x;
y += step_y;
if ( y >= bit.rows )
return FT_Err_Ok;
}
}
else
Fail++;
i++;
}
/**
* redessine l'écran suivant le contenu du buffer term
*/
void render_screen(void)
{
for (int i = 0; i < LIN; i++)
{
for (int j = 0; j < COL; j++)
{
Render_Glyph(&Font16_Table[(term[i*COL+j]-' ')*font_px_h*font_tb_offset],
font_tb_offset, font_px_h,
j*font_px_w, i*font_px_h,
ct, cf);
}
}
}