quiet -Wnarrowing warning.

This commit is contained in:
Campbell Barton 2013-02-11 16:22:20 +00:00
parent 7c5e72460a
commit 1a8dcbcb4f

@ -94,9 +94,9 @@ static void generatTile_FFT(float* const noiseTileData, std::string filename)
for (int x = 0; x < xRes; x++)
{
int index = x + y * xRes + z * xRes * yRes;
float diff[] = {abs(x - xRes/2),
abs(y - yRes/2),
abs(z - zRes/2)};
float diff[] = {(float)abs(x - xRes / 2),
(float)abs(y - yRes / 2),
(float)abs(z - zRes / 2)};
float radius = sqrtf(diff[0] * diff[0] +
diff[1] * diff[1] +
diff[2] * diff[2]) / (xRes / 2);