private void shit(Rect rect, int baseidx, IColorOwner co)
{
int ridx = baseidx;
baseidx *= 4;
vec3 a = rect.pts[rect.a];
vec3 b = rect.pts[rect.b];
vec3 c = rect.pts[rect.c];
vec3 d = rect.pts[rect.d];
for (int i = 0; i < 8; i++)
{
for (int j = 0; j < 8; j++)
{
float pi = (i) / 8f;
float pi2 = (i + 1) / 8f;
float pj = j / 8f;
float pj2 = (j + 1) / 8f;
vec3 ab1 = lerp(a, b, pi);
vec3 ab2 = lerp(a, b, pi2);
vec3 cd1 = lerp(c, d, pi);
vec3 cd2 = lerp(c, d, pi2);
int z = baseidx;
tpoints[baseidx++] = lerp(ab1, cd1, pj);
tpoints[baseidx++] = lerp(ab2, cd2, pj);
tpoints[baseidx++] = lerp(ab1, cd1, pj2);
tpoints[baseidx++] = lerp(ab2, cd2, pj2);
Color col = co.getColor(0, 0, 0, 0, 0, v2(pi, pj));
trects[ridx++] = new Rect(_tpoints, col, _tpoints, z, z + 1, z + 2, z + 3);
}
}
}
public void draw(SCENE scene)
{
for (int i = 0; i < hpixels; i++)
{
for (int j = 0; j < vpixels; j++)
{
if (!(owner[i, j] is IColorOwner))
{
odot[i, j].update(scene.time, null, null, 0f);
continue;
}
IColorOwner co = (IColorOwner)owner[i, j];
vec4 pos = v4(this.x + i * pixelsize, this.y + j * pixelsize, 1f, 1f);
vec4 res = col(co.getColor(i, j, (int)pos.x, (int)pos.y, zbuf[i, j], uv[i, j]));
if (res.x == 0f && res.y == 0f && res.z == 0f)
{
// this somehow fixes things /shrug
odot[i, j].update(scene.time, null, null, 0f);
continue;
}
odot[i, j].update(scene.time, res, pos);
odot[i, j].draw(scene.g);
}
}
}
