From: curt <curt>
Date: Sat, 30 May 1998 01:56:44 +0000 (+0000)
Subject: Added material.cxx material.hxx
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=823c662ed43877f1d8dde18b4738f9cfa49d0598;p=flightgear.git

Added material.cxx material.hxx
---

diff --git a/Scenery/Makefile.am b/Scenery/Makefile.am
index b6f236da0..85edaa051 100644
--- a/Scenery/Makefile.am
+++ b/Scenery/Makefile.am
@@ -3,6 +3,7 @@ libdir	= ${exec_prefix}/lib
 lib_LTLIBRARIES = libScenery.la
 
 libScenery_la_SOURCES = \
+	material.cxx material.hxx \
 	obj.cxx obj.hxx \
 	scenery.cxx scenery.hxx \
 	texload.c texload.h \
diff --git a/Scenery/material.cxx b/Scenery/material.cxx
new file mode 100644
index 000000000..2766b9e32
--- /dev/null
+++ b/Scenery/material.cxx
@@ -0,0 +1,57 @@
+// material.cxx -- class to handle material properties
+//
+// Written by Curtis Olson, started May 1998.
+//
+// Copyright (C) 1998  Curtis L. Olson  - curt@me.umn.edu
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+// $Id$
+// (Log is kept at end of this file)
+
+
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#ifdef HAVE_WINDOWS_H
+#  include <windows.h>
+#endif
+
+#include <GL/glut.h>
+#include <XGL/xgl.h>
+
+#include "material.hxx"
+
+
+// Constructor
+fgMATERIAL::fgMATERIAL ( void );
+
+
+// Sorting routines
+void fgMATERIAL::init_sort_list( void );
+
+
+int fgMATERIAL::append_sort_list( fgFRAGMENT *object );
+
+
+// Destructor
+fgMATERIAL::~fgMATERIAL ( void );
+
+
+// $Log$
+// Revision 1.1  1998/05/30 01:56:45  curt
+// Added material.cxx material.hxx
+//
diff --git a/Scenery/material.hxx b/Scenery/material.hxx
new file mode 100644
index 000000000..dcd7433f9
--- /dev/null
+++ b/Scenery/material.hxx
@@ -0,0 +1,111 @@
+// material.hxx -- class to handle material properties
+//
+// Written by Curtis Olson, started May 1998.
+//
+// Copyright (C) 1998  Curtis L. Olson  - curt@me.umn.edu
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+// $Id$
+// (Log is kept at end of this file)
+
+
+#ifndef _MATERIAL_HXX
+#define _MATERIAL_HXX
+
+
+#ifndef __cplusplus                                                          
+# error This library requires C++
+#endif                                   
+
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#ifdef HAVE_WINDOWS_H
+#  include <windows.h>
+#endif
+
+#include <GL/glut.h>
+#include <XGL/xgl.h>
+
+#include <map.h>           // STL associative "array"
+
+#if defined(__CYGWIN32__)
+#  include <string>        // Standard C++ string library
+#elif defined(WIN32)
+#  include <string.h>      // Standard C++ string library
+#else
+#  include <std/string.h>  // Standard C++ string library
+#endif
+
+#include "tile.hxx"
+
+
+#define FG_MAX_MATERIAL_FRAGS 100
+
+
+// Material property class
+class fgMATERIAL {
+
+public:
+
+    // material properties
+    GLfloat ambient[4], diffuse[4], specular[4];
+    GLint texture_ptr;
+
+    // transient list of objects with this material type (used for sorting
+    // by material to reduce GL state changes when rendering the scene
+    fgFRAGMENT * list[FG_MAX_MATERIAL_FRAGS];
+    int list_size;
+
+    // Constructor
+    fgMATERIAL ( void );
+
+    // Sorting routines
+    void init_sort_list( void );
+    int append_sort_list( fgFRAGMENT *object );
+
+    // Destructor
+    ~fgMATERIAL ( void );
+};
+
+
+// Material management class
+class fgMATERIAL_MGR {
+
+public:
+
+    // associative array of materials
+    map < string, fgMATERIAL, less<string> > materials;
+
+    // Constructor
+    fgMATERIAL_MGR ( void );
+
+    // Load a library of material properties
+    int load_lib ( char *file );
+
+    // Destructor
+    ~fgMATERIAL_MGR ( void );
+};
+
+
+#endif // _MATERIAL_HXX 
+
+
+// $Log$
+// Revision 1.1  1998/05/30 01:56:45  curt
+// Added material.cxx material.hxx
+//