Import Geant4 10.6.0 source tree

2019-12-06 15:12:28 +01:00
parent b2a62ae692
commit 5baee230e9
2997 changed files with 141580 additions and 98673 deletions
@@ -0,0 +1,95 @@
+// Copyright (C) 2010, Guy Barrand. All rights reserved.
+// See the file tools.license for terms.
+
+#ifndef tools_sg_gl2ps_manager
+#define tools_sg_gl2ps_manager
+
+#include "render_manager"
+
+#include <map>
+
+namespace tools {
+namespace sg {
+
+class gl2ps_manager : public virtual render_manager {
+  typedef render_manager parent;
+public:
+  TOOLS_SCLASS(tools::sg::gl2ps_manager)
+  virtual void* cast(const std::string& a_class) const {
+    if(void* p = cmp_cast<gl2ps_manager>(this,a_class)) {return p;}
+    else return 0;
+  }  
+public:
+  virtual bool begin_render(int,int,unsigned int,unsigned int,float,float,float,float,bool = true) {return true;}
+  virtual void end_render() {}
+
+  virtual unsigned int create_texture(const img_byte& a_img,bool /*a_NEAREST*/) {
+    m_gen_id++; //never return 0.
+    m_gstos[m_gen_id] = a_img;
+    return m_gen_id;
+  }
+  
+  virtual unsigned int create_gsto_from_data(size_t,const float*) {return 0;}
+
+  virtual bool is_gsto_id_valid(unsigned int a_id) const {
+    gstos_t::const_iterator it = m_gstos.find(a_id);
+    if(it==m_gstos.end()) return false;
+    return true;
+  }
+  virtual void delete_gsto(unsigned int a_id) {
+    gstos_t::iterator it = m_gstos.find(a_id);
+    if(it!=m_gstos.end()) m_gstos.erase(it);
+  }
+
+  virtual gsto_mode get_gsto_mode() const {return gsto_memory;}
+  virtual void set_gsto_mode(gsto_mode) {}
+  virtual void available_gsto_modes(std::vector<std::string>& a_v) {a_v.clear();}
+  virtual void available_not_memory_gsto_mode(std::string& a_s) const {a_s.clear();}
+  virtual size_t used_texture_memory() const {return 0;}
+  virtual size_t gstos_size() const {return 0;}
+public:
+  gl2ps_manager():m_gen_id(0){
+#ifdef TOOLS_MEM
+    mem::increment(s_class().c_str());
+#endif
+  }
+  virtual ~gl2ps_manager(){
+    m_gstos.clear();
+#ifdef TOOLS_MEM
+    mem::decrement(s_class().c_str());
+#endif
+  }
+public:
+  gl2ps_manager(const gl2ps_manager& a_from)
+  :parent(a_from)
+  ,m_gen_id(0)
+  ,m_gstos()
+  {
+#ifdef TOOLS_MEM
+    mem::increment(s_class().c_str());
+#endif
+  }
+  gl2ps_manager& operator=(const gl2ps_manager& a_from){
+    if(&a_from==this) return *this;
+    m_gen_id = 0;
+    m_gstos.clear();
+    return *this;
+  }
+public:
+  bool find(unsigned int a_id,img_byte& a_img) {
+    gstos_t::iterator it = m_gstos.find(a_id);
+    if(it==m_gstos.end()) return false;
+    a_img = (*it).second;
+    return true;
+  }
+  //void cleanup() {}
+  void delete_gstos() {m_gstos.clear();}
+protected:
+  unsigned int m_gen_id;
+  typedef std::map<unsigned int,img_byte> gstos_t;
+  gstos_t m_gstos; //only textures for the moment.
+};
+
+}}
+
+#endif