From b15072d40736495cd47f5fde78033eb020ff108b Mon Sep 17 00:00:00 2001
From: knodlseder <>
Date: Mon, 7 Jun 2010 21:40:45 +0000
Subject: [PATCH] add isptsource() and remove dep...() methods

---
 include/GModelSpatial.hpp      | 14 ++++++--------
 include/GModelSpatialPtsrc.hpp |  4 +---
 2 files changed, 7 insertions(+), 11 deletions(-)

diff --git a/include/GModelSpatial.hpp b/include/GModelSpatial.hpp
index fa727d8..7764f4d 100644
--- a/include/GModelSpatial.hpp
+++ b/include/GModelSpatial.hpp
@@ -29,10 +29,10 @@
  *
  * @brief Abstract interface definition for the spatial model class.
  *
- * This class implements the spatial component of the factorized source
- * model.
- * The depdir(), depeng(), and deptime() methods specify whether the spatial
- * models depends on the srcDir, srcEng, and srcTime parameters.
+ * This class implements the spatial component of the factorized gamma-ray
+ * source model. Typical examples of spatial components are a point source
+ * or an intensity map. The method isptsource() signals of the spatial
+ * model is indeed a point source.
  ***************************************************************************/
 class GModelSpatial {
 
@@ -41,7 +41,7 @@ class GModelSpatial {
 
 public:
     // Constructors and destructors
-    GModelSpatial(void);
+    explicit GModelSpatial(void);
     GModelSpatial(const GModelSpatial& model);
     virtual ~GModelSpatial();
 
@@ -53,9 +53,7 @@ public:
     virtual GModelPar* par(int index) const = 0;
     virtual double     eval(const GSkyDir& srcDir) = 0;
     virtual double     eval_gradients(const GSkyDir& srcDir) = 0;
-    virtual bool       depdir(void) const = 0;
-    virtual bool       depeng(void) const = 0;
-    virtual bool       deptime(void) const = 0;
+    virtual bool       isptsource(void) const { return false; }
 
 protected:
     // Protected methods
diff --git a/include/GModelSpatialPtsrc.hpp b/include/GModelSpatialPtsrc.hpp
index 4793345..af58d1f 100644
--- a/include/GModelSpatialPtsrc.hpp
+++ b/include/GModelSpatialPtsrc.hpp
@@ -54,9 +54,7 @@ public:
     GModelPar* par(int index) const;
     double     eval(const GSkyDir& srcDir);
     double     eval_gradients(const GSkyDir& srcDir);
-    bool       depdir(void) const { return false; }
-    bool       depeng(void) const { return true; }
-    bool       deptime(void) const  { return true; }
+    bool       isptsource(void) const { return true; }
     double     ra(void) const { return m_ra.real_value(); }
     double     dec(void) const { return m_dec.real_value(); }
 
--
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