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Fix tiny bugs in sun constructor and repaint code

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This commit is contained in:
timoore
2007-12-22 23:01:36 +00:00
parent d556eba296
commit 6646aa5644
1 changed files with 6 additions and 4 deletions
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10
simgear/scene/sky/oursun.cxx
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@@ -49,9 +49,11 @@
using namespace simgear;
// Constructor
SGSun::SGSun( void ) {
prev_sun_angle = -9999.0;
visibility = -9999.0;
SGSun::SGSun( void ) :
visibility(-9999.0), prev_sun_angle(-9999.0), path_distance(60000.0),
sun_exp2_punch_through(7.0e-06)
{
}
@@ -336,7 +338,7 @@ bool SGSun::repaint( double sun_angle, double new_visibility ) {
else if ( i_halo_color[2] > 1) i_halo_color[2] = 1;
if ( o_halo_color[2] < 0 ) o_halo_color[2] = 0;
else if ( o_halo_color[2] > 1) o_halo_color[2] = 1;
if ( o_halo_color[3] < 0 ) o_halo_color[2] = 0;
if ( o_halo_color[3] < 0 ) o_halo_color[3] = 0;
else if ( o_halo_color[3] > 1) o_halo_color[3] = 1;