init

ImguiNodes/ImguiNodes.h

@@ -0,0 +1,51 @@
+#pragma once
+#include <string>
+#include <vector>
+
+int nodeIdCounter = 0;
+
+class NodeElement {
+public:
+	int id;
+	std::string name;
+	ImVec2 position;
+
+	NodeElement(std::string name);
+};
+
+class NodeWindow {
+public:
+	std::string title;
+	std::vector<NodeElement> alerts;
+	std::vector<NodeElement> triggers;
+
+	NodeWindow(std::string title);
+};
+
+typedef struct NodeConnection {
+	int sourceID;
+	int targetID;
+};
+
+typedef struct ConnectionPayload {
+	int sourceID;
+};
+
+class CustomDrawData {
+public:
+	std::vector<NodeWindow> nodes;
+	std::vector<NodeConnection> connections;
+};
+
+enum class CircleDragType
+{
+	None,
+	Source,
+	Target
+};
+
+void init();
+void draw(DrawData& drawData, void* customDataVoid);
+bool drawCircle(float xOffset, CircleDragType dragType, const void* id, ImVec2* outCirclePos = nullptr);
+bool inlineButton(const char* title, const void* id);
+std::vector<NodeElement>::iterator cleanEraseElement(std::vector<NodeElement>& vector, std::vector<NodeElement>::iterator toErase, CustomDrawData* data);