void ShaderEditor::_node_add_callback() {
TreeItem * item = add_types->get_selected();
ERR_FAIL_COND(!item);
_node_add((VisualServer::ShaderNodeType)(int)item->get_metadata(0));
add_popup->hide() ;
}
void ShaderEditor::_add_node_from_text(const String& p_text) {
ERR_FAIL_COND( p_text.get_slice_count(" ") != 3 );
bool input = p_text.get_slice(" ",0)=="In:";
String name = p_text.get_slice(" ",1);
bool vec = p_text.get_slice(" ",2)=="(vec3)";
_node_add( input?
( vec? VisualServer::NODE_VEC_IN : VisualServer::NODE_IN ) :
( vec? VisualServer::NODE_VEC_OUT : VisualServer::NODE_OUT ) );
shader_graph.node_set_param( last_id-1,name );
_write_shader_graph();
}
//=============================================================================
// Public Function Definition
//=============================================================================
void*
mleak_malloc(
unsigned int length,
const char *pPath,
const unsigned int line_num)
{
unsigned int total_size;
mleak_mem_node_t *pNode = 0;
unsigned char *pMem = 0;
/* node header 4 bytes protect request mem PROTECT_SIZE (n * 4 bytes)
* |-------------|-----------------|-----------------|----------------------------|
*/
total_size = sizeof(mleak_mem_node_t) + 4 + length + (MLEAK_PROTECT_SIZE << 2) + 4;
if( !(pMem = malloc(total_size)) )
{
_err("allocate fail !\n");
return NULL;
}
memset(pMem, MLEAK_PROTECT_PATTERN, total_size);
pNode = (mleak_mem_node_t*)(((unsigned long)(void*)pMem + 3) & ~0x3);
pNode->verify_tag = MLEAK_VERIFY_TAG;
pNode->prev = pNode->next = 0;
pNode->pBase = pMem;
pNode->pPtr = (unsigned char*)pNode + sizeof(mleak_mem_node_t) + 4;
pNode->length = length;
pNode->line_num = line_num;
snprintf(pNode->path, 256, "%s", pPath);
memset(pNode->pPtr, 0x0, pNode->length);
pthread_mutex_lock(&g_mleak_mutex);
_node_add(pNode);
pthread_mutex_unlock(&g_mleak_mutex);
return pNode->pPtr;
}
