diff options
Diffstat (limited to 'make/config/jogl/gl-impl-CustomCCode-gles1.c')
-rw-r--r-- | make/config/jogl/gl-impl-CustomCCode-gles1.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/make/config/jogl/gl-impl-CustomCCode-gles1.c b/make/config/jogl/gl-impl-CustomCCode-gles1.c index 0155c13f8..83b8c7586 100644 --- a/make/config/jogl/gl-impl-CustomCCode-gles1.c +++ b/make/config/jogl/gl-impl-CustomCCode-gles1.c @@ -1,3 +1,38 @@ +/* Java->C glue code: + * Java package: jogamp.opengl.es1.GLES1Impl + * Java method: void dispatch_glBufferData(int target, long size, java.nio.Buffer data, int usage) + * C function: void glBufferData(GLenum target, GLsizeiptr size, const GLvoid * data, GLenum usage); + */ +JNIEXPORT void JNICALL +Java_jogamp_opengl_es1_GLES1Impl_dispatch_1glBufferData(JNIEnv *env, jobject _unused, jint target, jlong size, jobject data, jint data_byte_offset, jboolean data_is_nio, jint usage, jlong procAddress) { + typedef void (GL_APIENTRY*_local_PFNGLBUFFERDATAPROC)(GLenum target, GLsizeiptr size, const GLvoid * data, GLenum usage); + _local_PFNGLBUFFERDATAPROC ptr_glBufferData; + GLvoid * _data_ptr = NULL; + if ( NULL != data ) { + _data_ptr = (GLvoid *) ( JNI_TRUE == data_is_nio ? (*env)->GetDirectBufferAddress(env, data) : (*env)->GetPrimitiveArrayCritical(env, data, NULL) ); } + ptr_glBufferData = (_local_PFNGLBUFFERDATAPROC) (intptr_t) procAddress; + assert(ptr_glBufferData != NULL); + (* ptr_glBufferData) ((GLenum) target, (GLsizeiptr) size, (GLvoid *) (((char *) _data_ptr) + data_byte_offset), (GLenum) usage); + if ( JNI_FALSE == data_is_nio && NULL != data ) { + (*env)->ReleasePrimitiveArrayCritical(env, data, _data_ptr, JNI_ABORT); } +} + +/* Java->C glue code: + * Java package: jogamp.opengl.es1.GLES1Impl + * Java method: boolean dispatch_glUnmapBuffer(int target) + * C function: GLboolean glUnmapBufferOES(GLenum target); + */ +JNIEXPORT jboolean JNICALL +Java_jogamp_opengl_es1_GLES1Impl_dispatch_1glUnmapBuffer(JNIEnv *env, jobject _unused, jint target, jlong procAddress) { + typedef GLboolean (GL_APIENTRY*_local_PFNGLUNMAPBUFFEROESPROC)(GLenum target); + _local_PFNGLUNMAPBUFFEROESPROC ptr_glUnmapBufferOES; + GLboolean _res; + ptr_glUnmapBufferOES = (_local_PFNGLUNMAPBUFFEROESPROC) (intptr_t) procAddress; + assert(ptr_glUnmapBufferOES != NULL); + _res = (* ptr_glUnmapBufferOES) ((GLenum) target); + return _res; +} + typedef GLvoid* (GL_APIENTRY* PFNGLMAPBUFFERPROC) (GLenum target, GLenum access); /* Java->C glue code: * Java package: jogamp.opengl.es1.GLES1Impl @@ -16,6 +51,22 @@ Java_jogamp_opengl_es1_GLES1Impl_dispatch_1glMapBuffer(JNIEnv *env, jobject _unu /* Java->C glue code: * Java package: jogamp.opengl.es1.GLES1Impl + * Java method: java.nio.ByteBuffer dispatch_glMapBufferRange(int target, long offset, long length, int access) + * C function: void * glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); + */ +JNIEXPORT jlong JNICALL +Java_jogamp_opengl_es1_GLES1Impl_dispatch_1glMapBufferRange(JNIEnv *env, jobject _unused, jint target, jlong offset, jlong length, jint access, jlong procAddress) { + typedef void * (GL_APIENTRY*_local_PFNGLMAPBUFFERRANGEPROC)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); + _local_PFNGLMAPBUFFERRANGEPROC ptr_glMapBufferRange; + void * _res; + ptr_glMapBufferRange = (_local_PFNGLMAPBUFFERRANGEPROC) (intptr_t) procAddress; + assert(ptr_glMapBufferRange != NULL); + _res = (* ptr_glMapBufferRange) ((GLenum) target, (GLintptr) offset, (GLsizeiptr) length, (GLbitfield) access); + return (jlong) (intptr_t) _res; +} + +/* Java->C glue code: + * Java package: jogamp.opengl.es1.GLES1Impl * Java method: ByteBuffer newDirectByteBuffer(long addr, long capacity); * C function: jobject newDirectByteBuffer(jlong addr, jlong capacity); */ |