Changeset 646:d2096011fcda

Timestamp:

05/15/08 20:31:32 (2 years ago)

Author:

Howard Butler <hobu.inc@…>

Branch:

default

Convert:

svn:1766ff46-f334-0410-ab20-d63176f87757/trunk@713

Message:

add DeleteVLR method and update GetVLR method to use uint32_t for the index variable

Files:

• include/liblas/lasheader.hpp (modified) (1 diff)
• src/lasheader.cpp (modified) (1 diff)

include/liblas/lasheader.hpp

@@ -293 +293 @@
 
     void AddVLR(LASVLR const& v);
-    LASVLR const& GetVLR(int index) const;
+    LASVLR const& GetVLR(uint32_t index) const;
+    void DeleteVLR(uint32_t index);
     
 private:

src/lasheader.cpp

@@ -498 +498 @@
 {
     m_vlrs.push_back(v);
-}
-LASVLR const& LASHeader::GetVLR(int index) const {
+    m_dataRecordLen = m_vlrs.size();
+}
+
+LASVLR const& LASHeader::GetVLR(uint32_t index) const {
     return m_vlrs[index];
+}
+
+void LASHeader::DeleteVLR(uint32_t index) {
+    
+    if (index >= m_vlrs.size())
+        throw std::out_of_range("index is out of range");
+        
+    m_vlrs.erase(m_vlrs.begin() + index);
+    m_dataRecordLen = m_vlrs.size();
+    
 }
 void LASHeader::Init()