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(temporary) Apple OS X fix

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This commit is contained in:
ehofman 2003-06-19 07:54:29 +00:00
parent b5d33fb939
commit ef96cce83f
1 changed files with 4 additions and 0 deletions
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4
src/Main/main.cxx
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@ -767,6 +767,7 @@ void fgRenderFrame() {
// Enable states for drawing points with GL_extension // Enable states for drawing points with GL_extension
glEnable(GL_POINT_SMOOTH); glEnable(GL_POINT_SMOOTH);
#ifdef GL_EXT_point_parameters
if ( fgGetBool("/sim/rendering/distance-attenuation") if ( fgGetBool("/sim/rendering/distance-attenuation")
&& SGIsOpenGLExtensionSupported("GL_EXT_point_parameters") ) && SGIsOpenGLExtensionSupported("GL_EXT_point_parameters") )
{ {
@ -778,6 +779,7 @@ void fgRenderFrame() {
glPointParameterfvPtr(GL_DISTANCE_ATTENUATION_EXT, quadratic); glPointParameterfvPtr(GL_DISTANCE_ATTENUATION_EXT, quadratic);
glPointParameterfPtr(GL_POINT_SIZE_MIN_EXT, 1.0); glPointParameterfPtr(GL_POINT_SIZE_MIN_EXT, 1.0);
} }
#endif
glPointSize(4.0); glPointSize(4.0);
@ -821,12 +823,14 @@ void fgRenderFrame() {
if (fgGetBool("/sim/rendering/enhanced-lighting")) { if (fgGetBool("/sim/rendering/enhanced-lighting")) {
#ifdef GL_EXT_point_parameters
if ( fgGetBool("/sim/rendering/distance-attenuation") if ( fgGetBool("/sim/rendering/distance-attenuation")
&& SGIsOpenGLExtensionSupported("GL_EXT_point_parameters") ) && SGIsOpenGLExtensionSupported("GL_EXT_point_parameters") )
{ {
glPointParameterfvPtr(GL_DISTANCE_ATTENUATION_EXT, glPointParameterfvPtr(GL_DISTANCE_ATTENUATION_EXT,
default_attenuation); default_attenuation);
} }
#endif
glPointSize(1.0); glPointSize(1.0);
glDisable(GL_POINT_SMOOTH); glDisable(GL_POINT_SMOOTH);