public void SetColorAndCoords(
GouraudVerticeBuilder.CoordAndColor c0,
GouraudVerticeBuilder.CoordAndColor c1,
GouraudVerticeBuilder.CoordAndColor c2)
{
_c0 = c0;
_c1 = c1;
_c2 = c2;
}
public void Init(GouraudVerticeBuilder.CoordAndColor c1, GouraudVerticeBuilder.CoordAndColor c2)
{
_x1 = c1.x - 0.5;
_y1 = c1.y - 0.5;
_dx = c2.x - c1.x;
double dy = c2.y - c1.y;
_1dy = (dy < 1e-5) ? 1e5 : 1.0 / dy;
_r1 = (int)c1.color.red;
_g1 = (int)c1.color.green;
_b1 = (int)c1.color.blue;
_a1 = (int)c1.color.alpha;
_dr = (int)c2.color.red - _r1;
_dg = (int)c2.color.green - _g1;
_db = (int)c2.color.blue - _b1;
_da = (int)c2.color.alpha - _a1;
}
public void Init(GouraudVerticeBuilder.CoordAndColor c1, GouraudVerticeBuilder.CoordAndColor c2)
{
_x1 = c1.x - 0.5;
_y1 = c1.y - 0.5;
_dx = c2.x - c1.x;
double dy = c2.y - c1.y;
_1dy = (dy < 1e-5) ? 1e5 : 1.0 / dy;
_r1 = c1.color.R;
_g1 = c1.color.G;
_b1 = c1.color.B;
_a1 = c1.color.A;
_dr = c2.color.R - _r1;
_dg = c2.color.G - _g1;
_db = c2.color.B - _b1;
_da = c2.color.A - _a1;
}
