[Liblas-commits] r1135 - in trunk: include/liblas/capi src

[liblas-commits at liblas.org]

Author: hobu
Date: Sun Mar 22 16:12:07 2009
New Revision: 1135
URL: http://liblas.org/changeset/1135

Log:
Fix #115, add Get/SetPointSourceId to C API

Modified:
   trunk/include/liblas/capi/liblas.h
   trunk/src/las_c_api.cpp

Modified: trunk/include/liblas/capi/liblas.h
==============================================================================
--- trunk/include/liblas/capi/liblas.h	(original)
+++ trunk/include/liblas/capi/liblas.h	Sun Mar 22 16:12:07 2009
@@ -404,6 +404,19 @@
 */
 LAS_DLL LASError LASPoint_SetScanAngleRank(LASPointH hPoint, int8_t value);
 
+/** Sets the point source id for the point.  No validation is done. 
+ *  @param hPoint LASPointH instance
+ *  @param value the value to set for the point source id
+ *  @return LASError value determine success or failure.
+*/
+LAS_DLL LASError LASPoint_SetPointSourceId(LASPointH hPoint, uint16_t value);
+
+/** Returns the point source id for the point
+ *  @param hPoint LASPointH instance
+ *  @return the scan angle for the point
+*/
+LAS_DLL uint16_t LASPoint_GetPointSourceId(LASPointH hPoint);
+
 /** Returns the arbitrary user data for the point
  *  @param hPoint LASPointH instance
  *  @return the arbitrary user data for the point

Modified: trunk/src/las_c_api.cpp
==============================================================================
--- trunk/src/las_c_api.cpp	(original)
+++ trunk/src/las_c_api.cpp	Sun Mar 22 16:12:07 2009
@@ -615,6 +615,31 @@
 
 }
 
+LAS_DLL liblas::uint16_t LASPoint_GetPointSourceId(const LASPointH hPoint) {
+    
+    VALIDATE_LAS_POINTER1(hPoint, "LASPoint_GetPointSourceId", 0);
+    
+    liblas::uint16_t value = ((LASPoint*) hPoint)->GetPointSourceID();
+    return value;
+}
+
+LAS_DLL LASErrorEnum LASPoint_SetPointSourceId(LASPointH hPoint, liblas::uint16_t value) {
+
+    VALIDATE_LAS_POINTER1(hPoint, "LASPoint_SetPointSourceId", LE_Failure);
+
+    try {
+            ((LASPoint*) hPoint)->SetPointSourceID(value);
+    } catch (std::exception const& e)
+    {
+        LASError_PushError(LE_Failure, e.what(), "LASPoint_SetPointSourceId");
+        return LE_Failure;
+    }
+
+    return LE_None;
+
+}
+
+
 LAS_DLL liblas::uint8_t LASPoint_GetUserData(const LASPointH hPoint) {
     
     VALIDATE_LAS_POINTER1(hPoint, "LASPoint_GetUserData", 0);