void OnEnable()
{
Application.runInBackground = true;
EditorApplication.update += Update;
if (VarTracer.Instance != null)
{
if (VarTracer.Instance.Graphs.Count == 0)
{
VarTracer.AddChannel();
}
bool constainsCamera = VarTracer.Instance.groups.ContainsKey("Camera");
if (!constainsCamera || VarTracer.Instance.groups["Camera"].VariableDict.Count == 0)
{
//VarTracerHandler.DefineVariable("CameraV_X", "Camera");
//VarTracerHandler.DefineVariable("CameraV_Y", "Camera");
//VarTracerHandler.DefineVariable("CameraV_Z", "Camera");
//VarTracerHandler.DefineVariable("CameraV_T", "Camera");
VarTracerHandler.DefineVariable("PlayerV_X", "Player");
VarTracerHandler.DefineVariable("PlayerV_Y", "Player");
VarTracerHandler.DefineVariable("PlayerV_Z", "Player");
VarTracerHandler.DefineVariable("CameraV_T", "Camera");
VarTracerHandler.DefineVariable("FPS", "System");
VarTracerHandler.DefineEvent("JUMP", "Camera");
VarTracerHandler.DefineEvent("ATTACK", "Camera");
//VarTracerHandler.DefineVariable("NpcV_X", "Npc");
//VarTracerHandler.DefineVariable("NpcV_Y", "Npc");
//VarTracerHandler.DefineVariable("NpcV_Z", "Npc");
//VarTracerHandler.DefineVariable("NpcV_T", "Npc");
}
}
VarTracer.AddChannel();
}
public static void DrawGraphs(Rect rect, EditorWindow window)
{
if (VarTracer.Instance)
{
CreateLineMaterial();
mLineMaterial.SetPass(0);
int graph_index = 0;
//use this to get the starting y position for the GL rendering
Rect find_y = EditorGUILayout.BeginVertical(GUIStyle.none);
EditorGUILayout.EndVertical();
int currentFrameIndex = VarTracerNet.Instance.GetCurrentFrameFromTimestamp(VarTracerUtils.GetTimeStamp());
if (m_isPaused)
{
currentFrameIndex = VarTracerNet.Instance.GetCurrentFrameFromTimestamp(VarTracerUtils.StopTimeStamp);
}
float scrolled_y_pos = y_offset - mGraphViewScrollPos.y;
if (Event.current.type == EventType.Repaint)
{
GL.PushMatrix();
float start_y = find_y.y;
GL.Viewport(new Rect(0, 0, rect.width, rect.height - start_y));
GL.LoadPixelMatrix(0, rect.width, rect.height - start_y, 0);
//Draw grey BG
GL.Begin(GL.QUADS);
GL.Color(new Color(0.2f, 0.2f, 0.2f));
foreach (KeyValuePair <string, VarTracerGraphItData> kv in VarTracer.Instance.Graphs)
{
float height = kv.Value.GetHeight();
GL.Vertex3(x_offset, scrolled_y_pos, 0);
GL.Vertex3(x_offset + mWidth, scrolled_y_pos, 0);
GL.Vertex3(x_offset + mWidth, scrolled_y_pos + height, 0);
GL.Vertex3(x_offset, scrolled_y_pos + height, 0);
scrolled_y_pos += (height + y_gap);
}
GL.End();
scrolled_y_pos = y_offset - mGraphViewScrollPos.y;
//Draw Lines
GL.Begin(GL.LINES);
foreach (KeyValuePair <string, VarTracerGraphItData> kv in VarTracer.Instance.Graphs)
{
graph_index++;
float height = kv.Value.GetHeight();
DrawGraphGridLines(scrolled_y_pos, mWidth, height, graph_index == mMouseSelectedGraphNum);
foreach (KeyValuePair <string, VarTracerDataInternal> entry in kv.Value.mData)
{
VarTracerDataInternal g = entry.Value;
float y_min = kv.Value.GetMin(entry.Key);
float y_max = kv.Value.GetMax(entry.Key);
float y_range = Mathf.Max(y_max - y_min, 0.00001f);
//draw the 0 line
if (y_min != 0.0f)
{
GL.Color(Color.white);
float y = scrolled_y_pos + height * (1 - (0.0f - y_min) / y_range);
Plot(x_offset, y, x_offset + mWidth, y);
}
GL.Color(g.mColor);
float previous_value = 0, value = 0;
int dataInfoIndex = 0, frameIndex = 0;
for (int i = 0; i <= currentFrameIndex; i++)
{
int dataCount = g.mDataInfos.Count;
if (dataCount != 0)
{
int lastFrame = g.mDataInfos[dataCount - 1].FrameIndex;
float lastValue = g.mDataInfos[dataCount - 1].Value;
frameIndex = g.mDataInfos[dataInfoIndex].FrameIndex;
if (dataInfoIndex >= 1)
{
value = g.mDataInfos[dataInfoIndex - 1].Value;
}
if (dataInfoIndex == 0 && i < frameIndex)
{
value = 0;
}
if (i >= frameIndex)
{
while (g.mDataInfos[dataInfoIndex].FrameIndex == frameIndex && dataInfoIndex < dataCount - 1)
{
dataInfoIndex++;
}
}
if (i > lastFrame)
{
value = lastValue;
}
}
else
{
value = 0;
}
if (i >= 1)
{
float x0 = x_offset + (i - 1) * kv.Value.XStep - kv.Value.ScrollPos.x;
if (x0 <= x_offset - kv.Value.XStep)
{
continue;
}
if (x0 >= mWidth + x_offset)
{
break;
}
float y0 = scrolled_y_pos + height * (1 - (previous_value - y_min) / y_range);
if (i == 1)
{
x0 = x_offset;
y0 = scrolled_y_pos + height;
}
float x1 = x_offset + i * kv.Value.XStep - kv.Value.ScrollPos.x;
float y1 = scrolled_y_pos + height * (1 - (value - y_min) / y_range);
if (m_isDrawLine)
{
Plot(x0, y0, x1, y1);
}
else
{
Plot(x0, y0, x0 + 1, y0 + 1);
}
}
previous_value = value;
}
}
scrolled_y_pos += (height + y_gap);
}
GL.End();
scrolled_y_pos = y_offset - mGraphViewScrollPos.y;
scrolled_y_pos = ShowEventLabel(scrolled_y_pos);
GL.PopMatrix();
GL.Viewport(new Rect(0, 0, rect.width, rect.height));
GL.LoadPixelMatrix(0, rect.width, rect.height, 0);
}
float allGraphHieght = (VarTracerConst.DefaultChannelHieght + y_gap) * VarTracer.Instance.Graphs.Count - y_gap - mGraphViewScrollPos.y;
Rect rec = new Rect(10, allGraphHieght, 100, 1000);
GUILayout.BeginArea(rec);
GUILayout.BeginHorizontal();
if (GUILayout.Button("+", GUILayout.Width(20), GUILayout.Height(20)))
{
VarTracer.AddChannel();
}
if (GUILayout.Button("-", GUILayout.Width(20), GUILayout.Height(20)))
{
VarTracer.RemoveChannel();
}
GUILayout.EndHorizontal();
GUILayout.EndArea();
mGraphViewScrollPos = EditorGUILayout.BeginScrollView(mGraphViewScrollPos, GUIStyle.none);
GUILayout.Label("", GUILayout.Height((VarTracerConst.DefaultChannelHieght + y_gap) * VarTracer.Instance.Graphs.Count + y_offset + m_controlScreenHeight));
graph_index = 0;
mWidth = window.position.width - VarTracerConst.NavigationAreaRWidth;
foreach (KeyValuePair <string, VarTracerGraphItData> kv in VarTracer.Instance.Graphs)
{
graph_index++;
float height = kv.Value.GetHeight();
float width = currentFrameIndex * kv.Value.XStep;
if (width < mWidth)
{
width = mWidth - x_offset;
}
else
{
if (!m_isPaused)
{
kv.Value.ScrollPos = new Vector2(width - mWidth, kv.Value.ScrollPos.y);
}
}
GUIStyle s = new GUIStyle();
s.fixedHeight = height + y_gap;
s.stretchWidth = true;
Rect r = EditorGUILayout.BeginVertical(s);
//skip subgraph title if only one, and it's the same.
NameLabel.normal.textColor = Color.white;
r.height = height + 50;
r.width = width;
r.x = x_offset - 35;
r.y = (height + y_gap) * (graph_index - 1) - 10;
if (kv.Value.mData.Count > 0)
{
GUILayout.BeginArea(r);
GUILayout.BeginVertical();
for (int i = 0; i < VarTracerConst.Graph_Grid_Row_Num + 1; i++)
{
GUILayout.Space(6);
EditorGUILayout.LabelField("");
}
GUILayout.BeginHorizontal();
kv.Value.ScrollPos = GUILayout.BeginScrollView(kv.Value.ScrollPos, GUILayout.Width(mWidth), GUILayout.Height(0));
GUILayout.Label("", GUILayout.Width(width), GUILayout.Height(0));
GUILayout.EndScrollView();
GUILayout.EndHorizontal();
GUILayout.EndVertical();
GUILayout.EndArea();
}
r.width = mWidth + 35;
////Respond to mouse input!
if (Event.current.type == EventType.MouseDrag && r.Contains(Event.current.mousePosition - Event.current.delta))
{
if (Event.current.button == 0)
{
kv.Value.ScrollPos = new Vector2(kv.Value.ScrollPos.x + Event.current.delta.x, kv.Value.ScrollPos.y);
}
window.Repaint();
}
else if (Event.current.type == EventType.MouseDown && r.Contains(Event.current.mousePosition))
{
mMouseSelectedGraphNum = graph_index;
}
EditorGUILayout.EndVertical();
}
EditorGUILayout.EndScrollView();
}
}