diff options
| author | Kenneth Russel <[email protected]> | 2003-08-06 04:58:31 +0000 |
|---|---|---|
| committer | Kenneth Russel <[email protected]> | 2003-08-06 04:58:31 +0000 |
| commit | 661fec76c5ccd030016d66675024ec604752ccda (patch) | |
| tree | eeb61fdea2164d358809eed4d73b6654815c01d8 /make/gl-impl-CustomCCode.c | |
| parent | d224c85aa7c2e420ffec62ce77f2ca02430f6c76 (diff) | |
Changed behavior of ManuallyImplement to not emit GLEmitter's dispatch
routine, but to still emit entry in proc address table. Added first
implementation of glMapBufferARB; may need to reimplement due to
creation of finalizable direct ByteBuffer objects each time this
routine is called (which will be every frame).
git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@45 232f8b59-042b-4e1e-8c03-345bb8c30851
Diffstat (limited to 'make/gl-impl-CustomCCode.c')
| -rw-r--r-- | make/gl-impl-CustomCCode.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/make/gl-impl-CustomCCode.c b/make/gl-impl-CustomCCode.c new file mode 100644 index 000000000..1616353d9 --- /dev/null +++ b/make/gl-impl-CustomCCode.c @@ -0,0 +1,15 @@ +/* Java->C glue code: + * Java package: net.java.games.jogl.impl.windows.WindowsGLImpl + * Java method: java.nio.ByteBuffer dispatch_glMapBufferARB(int target, int access) + * C function: LPVOID glMapBufferARB(GLenum target, GLenum access); + */ +JNIEXPORT jobject JNICALL +Java_net_java_games_jogl_impl_windows_WindowsGLImpl_dispatch_1glMapBufferARB(JNIEnv *env, jobject _unused, jint target, jint access, jint size, jlong glProcAddress) { + PFNGLMAPBUFFERARBPROC ptr_glMapBufferARB; + LPVOID _res; + ptr_glMapBufferARB = (PFNGLMAPBUFFERARBPROC) (intptr_t) glProcAddress; + assert(ptr_glMapBufferARB != NULL); + _res = (* ptr_glMapBufferARB) ((GLenum) target, (GLenum) access); + if (_res == NULL) return NULL; + return (*env)->NewDirectByteBuffer(env, _res, size); +} |