/* reset all gstate parameters except CTM
*/
void
pdf_reset_gstate(PDF *p)
{
pdf_gstate *gs = &p->curr_ppt->gstate[p->curr_ppt->sl];
pdf_set_default_color(p, pdc_true);
pdf__setlinewidth(p, 1);
pdf__setlinecap(p, 0);
pdf__setlinejoin(p, 0);
pdf__setmiterlimit(p, 10);
pdf__setdash(p, 0, 0);
if (gs->flatness != -1)
pdf__setflat(p, 1);
}
/* reset all gstate parameters except CTM
*/
void
pdf_reset_gstate(PDF *p)
{
pdf_gstate *gs = &p->gstate[p->sl];
pdf__setcolor(p, "fillstroke", "gray",
(float) 0, (float) 0, (float) 0, (float) 0);
pdf__setlinewidth(p, 1);
pdf__setlinecap(p, 0);
pdf__setlinejoin(p, 0);
pdf__setmiterlimit(p, 10);
pdf__setdash(p, 0, 0);
if (gs->flatness != (float) -1)
pdf__setflat(p, (float) 1.0);
}
PDFLIB_API void PDFLIB_CALL
PDF_setdash(PDF *p, float b, float w)
{
static const char fn[] = "PDF_setdash";
if (!pdf_enter_api(p, fn, pdf_state_content, "(p[%p], %g, %g)\n",
(void *) p, b, w))
return;
if (b < (float) 0.0)
pdc_error(p->pdc, PDC_E_ILLARG_FLOAT,
"b", pdc_errprintf(p->pdc, "%f", b), 0, 0);
if (w < (float) 0.0)
pdc_error(p->pdc, PDC_E_ILLARG_FLOAT,
"w", pdc_errprintf(p->pdc, "%f", w), 0, 0);
pdf__setdash(p, b, w);
}