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conditionally only call glPointParameterfARB if Apple OS

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This commit is contained in:
Stephen Birarda 2013-02-08 13:53:26 -08:00
parent 2be4e509c7
commit 7ff2441c84
1 changed files with 5 additions and 10 deletions
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15
interface/src/Cloud.cpp
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@ -10,9 +10,6 @@
#include <InterfaceConfig.h>
#include "Cloud.h"
#include "Util.h"
#ifndef __APPLE__
#endif
#define COLOR_MIN 0.2f // minimum R/G/B value at 0,0,0 - also needs setting in field.cpp
@ -59,13 +56,11 @@ void Cloud::render() {
glGetFloatv( GL_POINT_SIZE_MAX_ARB, &maxSize );
glPointSize( maxSize );
char *ext = (char *) glGetString(GL_EXTENSIONS);
if (strstr(ext, "GL_ARB_point_parameters") != NULL) {
glPointParameterfvARB( GL_POINT_DISTANCE_ATTENUATION_ARB, particle_attenuation_quadratic );
glPointParameterfARB( GL_POINT_SIZE_MAX_ARB, maxSize );
glPointParameterfARB( GL_POINT_SIZE_MIN_ARB, 0.001f );
}
#ifdef __APPLE__
glPointParameterfvARB( GL_POINT_DISTANCE_ATTENUATION_ARB, particle_attenuation_quadratic );
glPointParameterfARB( GL_POINT_SIZE_MAX_ARB, maxSize );
glPointParameterfARB( GL_POINT_SIZE_MIN_ARB, 0.001f );
#endif
glTexEnvf( GL_POINT_SPRITE_ARB, GL_COORD_REPLACE_ARB, GL_TRUE );
glEnable( GL_POINT_SPRITE_ARB );