Changeset 2109 for trunk/MagicSoft/Mars/mgui

Timestamp:

05/10/03 18:27:17 (22 years ago)

Author:

tbretz

Message:

*** empty log message ***

Location:

trunk/MagicSoft/Mars/mgui

Files:

• MCamDisplay.cc (modified) (1 diff)
• MCamDisplay.h (modified) (2 diffs)

trunk/MagicSoft/Mars/mgui/MCamDisplay.cc

@@ -787 +787 @@
 }
 
+// ------------------------------------------------------------------------
+//
+// Returns string containing info about the object at position (px,py).
+// Returned string will be re-used (lock in MT environment).
+//
+char *MCamDisplay::GetObjectInfo(Int_t px, Int_t py) const
+{
+    static char info[64];
+
+    Int_t dist = 999999;
+    UInt_t i;
+    for (i=0; i<fNumPixels; i++)
+    {
+        if ((*fPixels)[i]->DistancetoPrimitive(px, py)>0)
+            continue;
+
+        sprintf(info, "Pixel Id: %d", i);
+        return info;
+    }
+    return TObject::GetObjectInfo(px, py);
+}

trunk/MagicSoft/Mars/mgui/MCamDisplay.h

@@ -77 +77 @@
     void DrawPixelNumbers();
 
-    void     Paint(Option_t *option="");
-    void     Reset();
-    void     Draw(Option_t *option="");
-    void     SavePrimitive(ofstream &out, Option_t *);
-    Int_t    DistancetoPrimitive(Int_t px, Int_t py);
+    void  Paint(Option_t *option="");
+    void  Reset();
+    void  Draw(Option_t *option="");
+    void  SavePrimitive(ofstream &out, Option_t *);
+    Int_t DistancetoPrimitive(Int_t px, Int_t py);
+    char *GetObjectInfo(Int_t px, Int_t py) const;
     //virtual void  ExecuteEvent(Int_t event, Int_t px, Int_t py);
 
@@ -90 +91 @@
     void SetInvDeepBlueSeaPalette(); // *MENU*
 
-    void  SetPix(const Int_t pixnum, const Int_t color, Float_t min, Float_t max);      // New function added by M.Lopez in 31-01-03
+    void SetPix(const Int_t pixnum, const Int_t color, Float_t min, Float_t max);      // New function added by M.Lopez in 31-01-03
 
     ClassDef(MCamDisplay, 0) // Displays the magic camera