int __glXDisp_GetConvolutionParameterfv(__GLXclientState *cl, GLbyte *pc)
{
GLenum pname;
GLint compsize;
__GLXcontext *cx;
ClientPtr client = cl->client;
int error;
GLfloat answerBuffer[200];
char *answer;
cx = __glXForceCurrent(cl, __GLX_GET_SINGLE_CONTEXT_TAG(pc), &error);
if (!cx) {
return error;
}
pc += __GLX_SINGLE_HDR_SIZE;
pname = *(GLenum *)(pc + 4);
compsize = __glGetConvolutionParameterfv_size(pname);
if (compsize < 0) compsize = 0;
__GLX_GET_ANSWER_BUFFER(answer,cl,compsize*4,4);
__glXClearErrorOccured();
glGetConvolutionParameterfv(
*(GLenum *)(pc + 0),
*(GLenum *)(pc + 4),
(GLfloat *) answer
);
if (__glXErrorOccured()) {
__GLX_BEGIN_REPLY(0);
__GLX_PUT_SIZE(0);
__GLX_SEND_HEADER();
} else if (compsize == 1) {
__GLX_BEGIN_REPLY(0);
__GLX_PUT_SIZE(1);
__GLX_PUT_FLOAT();
__GLX_SEND_HEADER();
} else {
__GLX_BEGIN_REPLY(compsize*4);
__GLX_PUT_SIZE(compsize);
__GLX_SEND_HEADER();
__GLX_SEND_FLOAT_ARRAY(compsize);
}
return Success;
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_ARBImaging_nglGetConvolutionParameterfv(JNIEnv *env, jclass clazz, jint target, jint pname, jlong params, jlong function_pointer) {
GLfloat *params_address = (GLfloat *)(intptr_t)params;
glGetConvolutionParameterfvPROC glGetConvolutionParameterfv = (glGetConvolutionParameterfvPROC)((intptr_t)function_pointer);
glGetConvolutionParameterfv(target, pname, params_address);
}