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/*
* Original Author: Leo Chan -- 1995
*
* Adam King 1997
* Ported to Win32 from X
*
* This file takes care of the C implementation of finding the correct
* Win32 window, assigning an OpenGL graphics context to it, storing that
* graphics context in the java class data structure.
*
* also contains the use() and swap() functions for double buffering
*
* September 12, 1997 - Adam King
* - Added support for rendering directly into a Canvas ( BIG rewrite )
*/
#include "OpenGL_Win32_common.h"
jboolean LIBAPIENTRY testWin32Java()
{
jboolean ret=JNI_TRUE;
/* NON DEPENDENCE CHECKS */
/* FIRST OF ALL CHECK IF A NATIVE POINTER OR WIN32-TYPE FITS IN �jint� */
if( sizeof(jlong) < sizeof(int *) )
{
fprintf(stderr,"(int *) fits not in jlong\n");
ret = JNI_FALSE;
}
if( sizeof(jlong) < sizeof(HDC) )
{
fprintf(stderr,"HDC fits not in jlong\n");
ret = JNI_FALSE;
}
if( sizeof(jlong) < sizeof(HGLRC) )
{
fprintf(stderr,"HGLRC fits not in jlong\n");
ret = JNI_FALSE;
}
if(ret==JNI_FALSE)
{
fflush(stderr);
}
return ret;
}
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