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Bug 985 - MSC math.h / M_PI issue

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* clutter/cogl/gl/cogl.c (set_clip_plane): 
	* clutter/clutter-alpha.c (sinc_func): Use G_PI instead of M_PI
	because M_PI isn't defined in MSVC without a special
	#define. Thanks to Haakon Sporsheim
This commit is contained in:
Neil Roberts 2008-06-30 16:15:53 +00:00
parent 1ec582becb
commit add02e70a3
1 changed files with 1 additions and 1 deletions
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2
gl/cogl.c
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@ -420,7 +420,7 @@ set_clip_plane (GLint plane_num,
/* Calculate the angle between the axes and the line crossing the
two points */
angle = atan2f ((vertex_b[1] - vertex_a[1]),
(vertex_b[0] - vertex_a[0])) * 180.0f / M_PI;
(vertex_b[0] - vertex_a[0])) * 180.0f / G_PI;
GE( glPushMatrix () );
/* Load the identity matrix and multiply by the reverse of the