C++ (Cpp) svg_mtx_vec_mul Examples

Example #1

File: svg.c Project: copernic-us/showtime-1

static void
cmd_curveto_abs(svg_state_t *state, const float *p)
{
  float s[2], c[2], d[3], e[2];

  s[0] = state->cur[0];
  s[1] = state->cur[1];

  c[0] = p[0];
  c[1] = p[1];

  d[0] = p[2];
  d[1] = p[3];

  e[0] = p[4];
  e[1] = p[5];
  
  state->cur[0] = e[0];
  state->cur[1] = e[1];


  float ts[2], tc[2], td[3], te[2];

  svg_mtx_vec_mul(ts, state->ctm, s);
  svg_mtx_vec_mul(tc, state->ctm, c);
  svg_mtx_vec_mul(td, state->ctm, d);
  svg_mtx_vec_mul(te, state->ctm, e);

  cmd_curve(state, tc, td, te);
}

Example #2

File: svg.c Project: Bibamaru/showtime

static void
cmd_lineto(svg_state_t *state)
{
  float pt[2];
  svg_mtx_vec_mul(pt, state->ctm, state->cur);
  vec_emit_f1(state->pm, VC_LINE_TO, pt);
}

Example #3

File: svg.c Project: Bibamaru/showtime

static void
cmd_move(svg_state_t *state)
{
  float pt[2];
  svg_mtx_vec_mul(pt, state->ctm, state->cur);

  vec_emit_f1(state->pm, VC_MOVE_TO, pt);
}

Example #4

File: svg.c Project: copernic-us/showtime-1

static void
cmd_lineto(svg_state_t *state)
{
  float pt[2];
  svg_mtx_vec_mul(pt, state->ctm, state->cur);

  FT_Vector v;
  toVector(&v, pt);
  if(state->inpath)
    FT_Stroker_LineTo(state->stroker, &v);
}

Example #5

File: svg.c Project: copernic-us/showtime-1

static void
cmd_move(svg_state_t *state)
{
  float pt[2];
  FT_Vector v;
  svg_mtx_vec_mul(pt, state->ctm, state->cur);
  toVector(&v, pt);

  if(state->inpath) {
    FT_Stroker_LineTo(state->stroker, &v);
  } else {
    FT_Stroker_BeginSubPath(state->stroker, &v, 0);
    state->inpath = 1;
  }
}