ConstXTileBench(SkShader::TileMode xTile,
SkShader::TileMode yTile,
bool doFilter,
bool doTrans,
bool doScale)
: fDoFilter(doFilter)
, fDoTrans(doTrans)
, fDoScale(doScale) {
SkBitmap bm;
bm.allocN32Pixels(kWidth, kHeight, true);
bm.eraseColor(SK_ColorWHITE);
create_gradient(&bm);
fPaint.setShader(SkShader::MakeBitmapShader(bm, xTile, yTile));
fName.printf("constXTile_");
static const char* gTileModeStr[SkShader::kTileModeCount] = { "C", "R", "M" };
fName.append(gTileModeStr[xTile]);
fName.append(gTileModeStr[yTile]);
if (doFilter) {
fName.append("_filter");
}
if (doTrans) {
fName.append("_trans");
}
if (doScale) {
fName.append("_scale");
}
}
void on_init(ps_context* gc, int w, int h)
{
width = w;
height = h;
scale = height / 512.0f;
create_gradient();
create_path();
adjust = ps_matrix_create();
ps_matrix_translate(adjust, -256, -256);
ps_matrix_flip_y(adjust);
ps_matrix_translate(adjust, 256, 256);
tid = set_timer(100);
}