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reduce warnings

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This commit is contained in:
David Rose 2002-05-21 20:04:34 +00:00
parent 5f138be59a
commit 08e1f9d255
1 changed files with 8 additions and 8 deletions
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10
panda/src/pnmimage/pnmImage.I
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@ -109,7 +109,7 @@ clamp_val(int input_value) const {
////////////////////////////////////////////////////////////////////
INLINE xelval PNMImage::
to_val(double input_value) const {
return clamp_val(input_value * get_maxval() + 0.5);
return clamp_val((int)(input_value * get_maxval() + 0.5));
}
////////////////////////////////////////////////////////////////////
@ -643,9 +643,9 @@ get_bright(int x, int y) const {
////////////////////////////////////////////////////////////////////
INLINE double PNMImage::
get_bright(int x, int y, double rc, double gc, double bc) const {
return from_val(rc * get_red_val(x, y) +
return from_val((int)(rc * get_red_val(x, y) +
gc * get_green_val(x, y) +
bc * get_blue_val(x, y));
bc * get_blue_val(x, y)));
}
////////////////////////////////////////////////////////////////////
@ -658,10 +658,10 @@ get_bright(int x, int y, double rc, double gc, double bc) const {
////////////////////////////////////////////////////////////////////
INLINE double PNMImage::
get_bright(int x, int y, double rc, double gc, double bc, double ac) const {
return from_val(rc * get_red_val(x, y) +
return from_val((int)(rc * get_red_val(x, y) +
gc * get_green_val(x, y) +
bc * get_blue_val(x, y) +
ac * get_alpha_val(x, y));
ac * get_alpha_val(x, y)));
}
////////////////////////////////////////////////////////////////////