C++ (Cpp) UI_GetHoveredNode Examples

Example #1

File: ui_windows.cpp Project: MyWifeRules/ufoai-1

/**
 * @brief Check if a point is over a window from the stack
 * @sa IN_Parse
 */
bool UI_IsMouseOnWindow (void)
{
	const uiNode_t *hovered;

	if (UI_GetMouseCapture() != NULL)
		return true;

	if (ui_global.windowStackPos != 0) {
		if (WINDOWEXTRADATA(ui_global.windowStack[ui_global.windowStackPos - 1]).dropdown)
			return true;
	}

	hovered = UI_GetHoveredNode();
	if (hovered) {
		/* else if it is a render node */
		if (UI_Node_IsBattleScape(hovered)) {
			return false;
		}
		return true;
	}

	return true;
}

Example #2

File: ui_nodes.c Project: chrisglass/ufoai

static void UI_BeforeDeletingNode (const uiNode_t* node)
{
	if (UI_GetHoveredNode() == node) {
		UI_InvalidateMouse();
	}
}