Heads up display information now available

4 年前 · e27d5603
--- a/com.unity.perception/Runtime/GroundTruth/Labelers/BoundingBoxLabeler.cs
+++ b/com.unity.perception/Runtime/GroundTruth/Labelers/BoundingBoxLabeler.cs
-using System;
+using System;
 using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
 using Unity.Collections;
                    Debug.LogWarning("Not on current frame: " + frameCount + "(" + Time.frameCount + ")");

                if (IsVisualizationEnabled()) 
+                {
+                    ReportFrameCount(frameCount);
+                }
                
                asyncAnnotation.ReportValues(m_BoundingBoxValues);
            }
            return visualizationPanelCache[label];
        }

+        void ReportFrameCount(int frame)
+        {
+            GetHud().UpdateEntry("Frame", frame.ToString());
+        }
+
+
+            if (!enabled) GetHud().RemoveEntry("Frame");
+            
        }
    }
 }
--- a/com.unity.perception/Runtime/GroundTruth/Labelers/CameraLabeler.cs
+++ b/com.unity.perception/Runtime/GroundTruth/Labelers/CameraLabeler.cs
            }
        }

-        internal void InitPanel()
+        private GameObject GetCanvas()
        {
            var canvas = GameObject.Find("Canvas");
            
               canvas.name = "Canvas";
            }
+
+            return canvas;
+        }
+
+        internal void InitPanel()
+        {
+            var canvas = GetCanvas();
-
+            
-                (panel as RectTransform).SetParent(canvas.transform);
+                panel.name = "VisualizationPanel";
+                (panel as RectTransform).SetParent(canvas.transform, false);
+        }
+
+        internal HUDPanel GetHud()
+        {
+            var canvas = GetCanvas();
+
+            var hud = canvas.transform.Find("HUDPanel");
+            if (hud == null)
+            {
+                hud = GameObject.Instantiate(Resources.Load<GameObject>("HUDPanel")).transform;
+                hud.name = "HUDPanel";
+                (hud as RectTransform).SetParent(canvas.transform, false);
+            }
+
+            return hud.GetComponent<HUDPanel>();
        }
    }
 }
--- a/com.unity.perception/Runtime/GroundTruth/Labelers/ObjectCountLabeler.cs
+++ b/com.unity.perception/Runtime/GroundTruth/Labelers/ObjectCountLabeler.cs
 using System.Diagnostics.CodeAnalysis;
 using Unity.Collections;
 using Unity.Profiling;
+using UnityEngine.UI;

 namespace UnityEngine.Perception.GroundTruth
 {

        Dictionary<int, AsyncMetric> m_ObjectCountAsyncMetrics;
        MetricDefinition m_ObjectCountMetricDefinition;
+
+        HUDPanel hud = null;
+
+        Dictionary<string, string> entryToLabelMap = null;

        /// <summary>
        /// Creates a new ObjectCountLabeler. This constructor should only be used by serialization. For creation from
                ObjectCountsComputed?.Invoke(frameCount, objectCounts, labelConfig.labelEntries);
                ProduceObjectCountMetric(objectCounts, m_LabelConfig.labelEntries, frameCount);
            };
+
+            supportsVisualization = true;
+            EnableVisualization(supportsVisualization);
        }

        /// <inheritdoc/>
                        label_name = entries[i].label,
                        count = counts[i]
                    };
+
+                    if (IsVisualizationEnabled() && hud != null)
+                    {
+                        if (entryToLabelMap == null) entryToLabelMap = new Dictionary<string, string>();
+
+                        if (!entryToLabelMap.ContainsKey(entries[i].label)) entryToLabelMap[entries[i].label] = entries[i].label + " Counts";
+                        
+                        hud.UpdateEntry(entryToLabelMap[entries[i].label], counts[i].ToString());
+                    }
+        }
+        
+        /// <inheritdoc/>
+        protected override void SetupVisualizationPanel(GameObject panel)
+        {
+            var toggle  = GameObject.Instantiate(Resources.Load<GameObject>("GenericToggle"));
+            toggle.transform.SetParent(panel.transform);
+            toggle.GetComponentInChildren<Text>().text = "Object Counts";
+            toggle.GetComponent<Toggle>().onValueChanged.AddListener(enabled => {
+                EnableVisualization(enabled);
+            });
+
+            hud = GetHud();
+        }
+
+        /// <inheritdoc/>
+        override protected void OnVisualizerEnabled(bool enabled)
+        {
+            if (!enabled)
+            {
+                foreach (var e in entryToLabelMap)
+                {
+                    GetHud().RemoveEntry(e.Value);
+                }
+                entryToLabelMap.Clear();
+            } 
        }
    }
 }
--- a/com.unity.perception/Runtime/GroundTruth/Labelers/RenderedObjectInfoLabeler.cs
+++ b/com.unity.perception/Runtime/GroundTruth/Labelers/RenderedObjectInfoLabeler.cs
 using Unity.Collections;
 using Unity.Profiling;
 using UnityEngine.Serialization;
+using UnityEngine.UI;

 namespace UnityEngine.Perception.GroundTruth
 {
        Dictionary<int, AsyncMetric> m_ObjectInfoAsyncMetrics;
        MetricDefinition m_RenderedObjectInfoMetricDefinition;

+        private HUDPanel hud = null;
+
+        Dictionary<string, string> entryToLabelMap = null;
+
        /// <summary>
        /// Creates a new RenderedObjectInfoLabeler. Be sure to assign <see cref="idLabelConfig"/> before adding to a <see cref="PerceptionCamera"/>.
        /// </summary>
            {
                ProduceRenderedObjectInfoMetric(objectInfo, frameCount);
            };
+
+            supportsVisualization = true;
+            EnableVisualization(supportsVisualization);
        }

        /// <inheritdoc/>
                        instance_id = objectInfo.instanceId,
                        visible_pixels = objectInfo.pixelCount
                    };
+
+                    if (IsVisualizationEnabled() && hud != null)
+                    {
+                        if (entryToLabelMap == null) entryToLabelMap = new Dictionary<string, string>();
+
+                        if (!entryToLabelMap.ContainsKey(labelEntry.label)) entryToLabelMap[labelEntry.label] = labelEntry.label + " Pixels";
+                        
+                        hud.UpdateEntry(entryToLabelMap[labelEntry.label], objectInfo.pixelCount.ToString());
+                    }
                }

                metric.ReportValues(m_VisiblePixelsValues);
        bool TryGetLabelEntryFromInstanceId(uint instanceId, out IdLabelEntry labelEntry)
        {
            return idLabelConfig.TryGetLabelEntryFromInstanceId(instanceId, out labelEntry);
+        }
+
+        /// <inheritdoc/>
+        protected override void SetupVisualizationPanel(GameObject panel)
+        {
+            var toggle  = GameObject.Instantiate(Resources.Load<GameObject>("GenericToggle"));
+            toggle.transform.SetParent(panel.transform);
+            toggle.GetComponentInChildren<Text>().text = "Pixel Counts";
+            toggle.GetComponent<Toggle>().onValueChanged.AddListener(enabled => {
+                EnableVisualization(enabled);
+            });
+
+            hud = GetHud();
+        }
+
+        /// <inheritdoc/>
+        override protected void OnVisualizerEnabled(bool enabled)
+        {
+            if (!enabled)
+            {
+                foreach (var e in entryToLabelMap)
+                {
+                    GetHud().RemoveEntry(e.Value);
+                }
+                entryToLabelMap.Clear();
+            } 
        }
    }
 }
--- a/com.unity.perception/Runtime/GroundTruth/Labelers/Resources/HUDPanel.cs
+++ b/com.unity.perception/Runtime/GroundTruth/Labelers/Resources/HUDPanel.cs
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace UnityEngine.Perception.GroundTruth
+{
+    /// <summary>
+    /// Heads up display panel used to publish a key value pair on the screen.
+    /// </summary>
+    public class HUDPanel : MonoBehaviour
+    {
+        Dictionary<string, KeyValuePanel> entries = new Dictionary<string, KeyValuePanel>();
+        Image img = null;
+
+        void Awake() 
+        {
+            img = GetComponentInChildren<Image>();
+        }
+
+        void Update()
+        {
+            // TODO - is this slow? If so, figure out a faster way to do this...
+            img.enabled = entries.Any();
+        }
+
+        /// <summary>
+        /// Updates (or creates) an entry with the passed in key value pair
+        /// </summary>
+        public void UpdateEntry(string key, string value)
+        {
+            if (!entries.ContainsKey(key)) 
+            {
+                entries[key] = GameObject.Instantiate(Resources.Load<GameObject>("KeyValuePanel")).GetComponent<KeyValuePanel>();
+                entries[key].SetKey(key);
+                entries[key].transform.SetParent(this.transform, false);
+            }
+            entries[key].SetValue(value);
+        }
+
+        /// <summary>
+        /// Removes the key value pair from the HUD
+        /// </summary>
+        public void RemoveEntry(string key)
+        {
+            if (entries.ContainsKey(key))
+            {
+                var pair = entries[key];
+                entries.Remove(key);
+
+                pair.transform.SetParent(null);
+                Destroy(pair.gameObject);
+            }
+        }
+    }
+}
--- a/com.unity.perception/Runtime/GroundTruth/Labelers/Resources/HUDPanel.cs.meta
+++ b/com.unity.perception/Runtime/GroundTruth/Labelers/Resources/HUDPanel.cs.meta
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--- a/com.unity.perception/Runtime/GroundTruth/Labelers/Resources/HUDPanel.prefab
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--- a/com.unity.perception/Runtime/GroundTruth/Labelers/Resources/KeyValuePanel.cs
+++ b/com.unity.perception/Runtime/GroundTruth/Labelers/Resources/KeyValuePanel.cs
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace UnityEngine.Perception.GroundTruth
+{
+    /// <summary>
+    ///
+    /// </summary>
+    public class KeyValuePanel : MonoBehaviour
+    {
+        Text key = null;
+        Text value = null;
+
+        void Awake()
+        {
+            key = this.transform.Find("Key").GetComponent<Text>();
+            value = this.transform.Find("Value").GetComponent<Text>();
+        }
+
+        /// <summary>
+        /// Sets the key of this key value pair
+        /// </summary>
+        public void SetKey(string k)
+        {
+            if (k == null || k == string.Empty) return;
+            key.text = k;
+        }
+
+        /// <summary>
+        /// Sets the value of this key value pair
+        /// </summary>
+        public void SetValue(string v)
+        {
+            value.text = v;
+        }
+    }
+}
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