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This commit is contained in:
Elias Naur 2004-02-18 19:02:49 +00:00
parent 5356e13feb
commit ecc62164e8
1 changed files with 8 additions and 9 deletions
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17
src/native/common/arb/org_lwjgl_opengl_ARBVertexBufferObject.cpp
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@ -180,15 +180,14 @@ JNIEXPORT void JNICALL Java_org_lwjgl_opengl_ARBVertexBufferObject_nglGetBufferS
JNIEXPORT jobject JNICALL Java_org_lwjgl_opengl_ARBVertexBufferObject_glMapBufferARB
(JNIEnv * env, jclass clazz, jint target, jint access, jint size, jobject oldBuffer)
{
CHECK_EXISTS(glMapBufferARB)
void *buffer_address = glMapBufferARB((GLenum)target, (GLenum)access);
CHECK_GL_ERROR
if (oldBuffer != NULL) {
void *old_buffer_address = env->GetDirectBufferAddress(oldBuffer);
if (old_buffer_address == buffer_address)
return oldBuffer;
}
return safeNewBuffer(env, buffer_address, size);
CHECK_EXISTS(glMapBufferARB)
void *buffer_address = glMapBufferARB((GLenum)target, (GLenum)access);
CHECK_GL_ERROR
void *old_buffer_address = safeGetBufferAddress(env, oldBuffer, 0);
if (old_buffer_address == buffer_address)
return oldBuffer;
else
return safeNewBuffer(env, buffer_address, size);
}
/*