public void Interpolate(RigidTransform to, float t)
{
pos = SteamVR_Utils.Lerp(pos, to.pos, t);
rot = SteamVR_Utils.Slerp(rot, to.rot, t);
}
public static Mesh CreateHiddenAreaMesh(HiddenAreaMesh_t src, VRTextureBounds_t bounds)
{
if (src.unTriangleCount == 0u)
{
return(null);
}
float[] array = new float[src.unTriangleCount * 3u * 2u];
Marshal.Copy(src.pVertexData, array, 0, array.Length);
Vector3[] array2 = new Vector3[src.unTriangleCount * 3u + 12u];
int[] array3 = new int[src.unTriangleCount * 3u + 24u];
float num = 2f * bounds.uMin - 1f;
float num2 = 2f * bounds.uMax - 1f;
float num3 = 2f * bounds.vMin - 1f;
float num4 = 2f * bounds.vMax - 1f;
int num5 = 0;
int num6 = 0;
while ((long)num5 < (long)((ulong)(src.unTriangleCount * 3u)))
{
float x = SteamVR_Utils.Lerp(num, num2, array[num6++]);
float y = SteamVR_Utils.Lerp(num3, num4, array[num6++]);
array2[num5] = new Vector3(x, y, 0f);
array3[num5] = num5;
num5++;
}
int num7 = (int)(src.unTriangleCount * 3u);
int num8 = num7;
array2[num8++] = new Vector3(-1f, -1f, 0f);
array2[num8++] = new Vector3(num, -1f, 0f);
array2[num8++] = new Vector3(-1f, 1f, 0f);
array2[num8++] = new Vector3(num, 1f, 0f);
array2[num8++] = new Vector3(num2, -1f, 0f);
array2[num8++] = new Vector3(1f, -1f, 0f);
array2[num8++] = new Vector3(num2, 1f, 0f);
array2[num8++] = new Vector3(1f, 1f, 0f);
array2[num8++] = new Vector3(num, num3, 0f);
array2[num8++] = new Vector3(num2, num3, 0f);
array2[num8++] = new Vector3(num, num4, 0f);
array2[num8++] = new Vector3(num2, num4, 0f);
int num9 = num7;
array3[num9++] = num7;
array3[num9++] = num7 + 1;
array3[num9++] = num7 + 2;
array3[num9++] = num7 + 2;
array3[num9++] = num7 + 1;
array3[num9++] = num7 + 3;
array3[num9++] = num7 + 4;
array3[num9++] = num7 + 5;
array3[num9++] = num7 + 6;
array3[num9++] = num7 + 6;
array3[num9++] = num7 + 5;
array3[num9++] = num7 + 7;
array3[num9++] = num7 + 1;
array3[num9++] = num7 + 4;
array3[num9++] = num7 + 8;
array3[num9++] = num7 + 8;
array3[num9++] = num7 + 4;
array3[num9++] = num7 + 9;
array3[num9++] = num7 + 10;
array3[num9++] = num7 + 11;
array3[num9++] = num7 + 3;
array3[num9++] = num7 + 3;
array3[num9++] = num7 + 11;
array3[num9++] = num7 + 6;
return(new Mesh
{
vertices = array2,
triangles = array3,
bounds = new Bounds(Vector3.zero, new Vector3(float.MaxValue, float.MaxValue, float.MaxValue))
});
}