xstarplot.h Source File

00001 
00002 #include <strstream.h>
00003 #include "stdinc.h"
00004 
00005 #define HALF_ROOT2   0.707106781186547524400844362105   // Root2/2
00006 #define ROOT2        1.414213562373095048801688724210   // sqrt(2)
00007 
00008 #define GRAPH_WINDOW    1
00009 #define POPUP_WINDOW    2
00010 #define DIALOG_WINDOW   3
00011 #define BUTTON_WINDOW   4
00012 #define INPUT_WINDOW    5
00013 #define TEXT_WINDOW     6    
00014 
00015 #define NO_TYPE         0
00016 #define OK_BUTTON       1
00017 #define CANCEL_BUTTON   2
00018 #define CHECK_BUTTON    3
00019 #define OK_KEEP_BUTTON  4
00020 
00021 // The following #defines used to be conditional on g++...
00022 // The LUX functions are in lux/interface.c.
00023 
00024 #define lux_openwin                 LUX_openwin
00025 #define lux_setup_region            LUX_setup_region
00026 #define lux_clear_current_region    LUX_clear_current_region
00027 #define lux_setup_axis              LUX_setup_axis
00028 #define lux_draw_linef              LUX_draw_linef
00029 #define lux_draw_pointf             LUX_draw_pointf
00030 #define lux_draw_rectanglef         LUX_draw_rectanglef
00031 #define lux_draw_arcf               LUX_draw_arcf
00032 #define lux_fill_arcf               LUX_fill_arcf
00033 #define lux_draw_axis               LUX_draw_axis
00034 #define lux_getevent                LUX_getevent 
00035 #define lux_exit                    LUX_quick_exit      // Note!
00036 #define lux_set_color               LUX_set_color
00037 #define lux_lookup_color            LUX_lookup_color
00038 #define lux_rgb_pixel               LUX_rgb_pixel
00039 #define lux_draw_vstring            LUX_draw_vstring 
00040 #define lux_draw_string             LUX_draw_string
00041 #define lux_draw_image_string       LUX_draw_image_string
00042 #define lux_check_keypress          LUX_check_keypress
00043 #define lux_check_buttonpress       LUX_check_buttonpress
00044 #define lux_open_dialog             LUX_open_dialog
00045 #define lux_draw_palette            LUX_draw_palette 
00046 #define lux_set_item                LUX_set_item
00047 #define lux_get_itemvalue           LUX_get_itemvalue
00048 #define lux_update_itemvalue        LUX_update_itemvalue
00049 #define lux_clear_window            LUX_clear_window
00050 #define lux_reset_window            LUX_reset_window
00051 #define lux_update_fg               LUX_update_fg
00052 #define lux_show_dialog             LUX_show_dialog
00053 #define lux_reconvert_rcoord        LUX_reconvert_rcoord
00054 #define lux_set_linestyle           LUX_set_linestyle
00055 #define lux_set_window_name         LUX_set_window_name      
00056 #define lux_set_window_bgcolor      LUX_set_window_bgcolor      
00057 #define lux_set_bgcolor             LUX_set_bgcolor      
00058 #define lux_set_noupdate            LUX_set_noupdate
00059 #define lux_next_keypress           LUX_next_keypress
00060 #define lux_set_nobuffer            LUX_set_nobuffer
00061 
00062 extern "C" unsigned long lux_openwin(int , int , int , int );
00063 extern "C" int lux_set_window_name(unsigned long, char*);
00064 extern "C" int lux_setup_region(unsigned long, float,float,float,float );
00065 extern "C" int lux_clear_current_region(unsigned long);
00066 extern "C" int lux_setup_axis(unsigned long, float,float,float,float );
00067 extern "C" int lux_draw_linef(unsigned long,float,float,float,float);
00068 extern "C" int lux_draw_pointf(unsigned long,float,float);
00069 extern "C" int lux_draw_rectanglef(unsigned long,float,float,float,float);
00070 extern "C" int lux_draw_arcf(unsigned long,float,float,float,float,float,float);
00071 extern "C" int lux_fill_arcf(unsigned long,float,float,float,float,float,float);
00072 extern "C" int lux_draw_axis(unsigned long);
00073 extern "C" int lux_getevent();
00074 extern "C" int lux_exit();
00075 extern "C" int lux_set_color(unsigned long, long);
00076 extern "C" int lux_set_window_bgcolor(unsigned long, long);
00077 extern "C" int lux_set_bgcolor(unsigned long, long);
00078 extern "C" unsigned long lux_rgb_pixel(unsigned long, float, float,float);
00079 extern "C" unsigned long lux_lookup_color(unsigned long, char*);
00080 extern "C" int lux_draw_string(unsigned long, float, float, float,
00081                                char*, char);
00082 extern "C" int lux_draw_vstring(unsigned long, float, float, float,
00083                                 char*, char);
00084 extern "C" int lux_draw_image_string(unsigned long, float, float, float,
00085                                      char*, char);
00086 extern "C" int lux_check_keypress(unsigned long,char);
00087 extern "C" int lux_check_buttonpress(unsigned long);
00088 extern "C" unsigned long lux_open_dialog(int, int, int, int);
00089 extern "C" int lux_set_item(unsigned long, int, int, int, int,
00090                             int, int, char*);
00091 extern "C" int lux_draw_palette(unsigned long);
00092 extern "C" int lux_get_itemvalue(unsigned long, int, int, int, char*);
00093 extern "C" int lux_update_itemvalue(unsigned long, int, int, int, char*);
00094 extern "C" int lux_clear_window(unsigned long);
00095 extern "C" int lux_reset_window(unsigned long);
00096 extern "C" int lux_update_fg(unsigned long);
00097 extern "C" int lux_show_dialog(unsigned long);
00098 extern "C" int lux_reconvert_rcoord(unsigned long, int, int, float*, float*);
00099 extern "C" int lux_set_linestyle(unsigned long, int);
00100 extern "C" int lux_set_noupdate(unsigned long);
00101 extern "C" int lux_next_keypress(unsigned long, char*, char*, char*, char*);
00102 extern "C" void lux_set_nobuffer();
00103 
00104 // These should perhaps be made into "interface" routines someday...
00105 
00106 extern "C" int get_mouse_position(unsigned long, float*, float*);
00107 extern "C" void set_default_font(char*);
00108 extern "C" void lux_pause(int);
00109 extern "C" int lux_get_display_width();
00110 extern "C" int lux_get_display_height();
00111 
00112 #define background_color 0
00113 #define default_color    1
00114 #define bound_single     2
00115 #define bound_binary     3
00116 #define unbound_single   4
00117 #define unbound_binary   5
00118 
00119 // Define index color scheme here (NV = normal video, RV = reverse video):
00120 
00121 #define N_COLORS 16
00122 
00123 // First 8 are good, next 8 need work, especially in the NV case...
00124 
00125 #define NV_COLOR1 "black"
00126 #define NV_COLOR2 "red"
00127 #define NV_COLOR3 "limegreen"
00128 #define NV_COLOR4 "blue"
00129 #define NV_COLOR5 "gold"
00130 #define NV_COLOR6 "magenta"
00131 #define NV_COLOR7 "dark goldenrod"
00132 #define NV_COLOR8 "lightpink"
00133 #define NV_COLOR9 "aquamarine"
00134 #define NV_COLORa "cyan"
00135 #define NV_COLORb "lightgrey"
00136 #define NV_COLORc "turquoise"
00137 #define NV_COLORd "gold"
00138 #define NV_COLORe "thistle"
00139 #define NV_COLORf "beige"
00140 #define NV_COLORg "plum"
00141 
00142 #define RV_COLOR1 "white"
00143 #define RV_COLOR2 "red"
00144 #define RV_COLOR3 "green"
00145 #define RV_COLOR4 "lightblue"
00146 #define RV_COLOR5 "yellow"
00147 #define RV_COLOR6 "magenta"
00148 #define RV_COLOR7 "orange"
00149 #define RV_COLOR8 "pink"
00150 #define RV_COLOR9 "aquamarine"
00151 #define RV_COLORa "cyan"
00152 #define RV_COLORb "lightgrey"
00153 #define RV_COLORc "turquoise"
00154 #define RV_COLORd "gold"
00155 #define RV_COLORe "thistle"
00156 #define RV_COLORf "beige"
00157 #define RV_COLORg "plum"
00158 
00159 #define TAB "               "
00160 
00161 //#define FAC3D         2.13
00162 //#define FAC3D         1.5
00163 #define FAC3D           1.75
00164 
00165 #define ZOOM            ROOT2
00166 #define PFAC            1.1892
00167 
00168 enum   {colorenergy=1, tracking, graph3dim,
00169         xminimum, xmaximum, yminimum, ymaximum,
00170         basepointsize, pointscalemode, lmax3D,
00171         theta3D, phi3D,  
00172         DelayTime, dtheta3D, color,
00173         Origin, Xorigin, Yorigin, Zorigin,
00174         View2D, view2D, originstar, OriginStar};
00175 enum   {ok=1, ok_keep, cancel};
00176 
00177 // From gfx_util.C:
00178 
00179 void initialize_graphics(float, bool,
00180                          unsigned long&, unsigned long&, unsigned long&,
00181                          unsigned long*, unsigned long*,
00182                          int&, int&, int&);
00183 void project3d(float, float, float, float&, float&,
00184                float, float, float, float,
00185                float, float, float, float&);
00186 void project3d(float, float, float, float&, float&,
00187                float, float, float, float);
00188 
00189 void draw3d_axis(unsigned long, float, float, float, float, float);
00190 void draw2d_axis(unsigned long, float, float, float, float, int);
00191 void update_with_delay(unsigned long, float);
00192 
00193 void show_instructions(unsigned long, float, char*, int);
00194 void show_instructions(unsigned long, float, char*, int, int);
00195 
00196 void show_main_instructions(unsigned long, float, int, int, bool,
00197                             int, int, int, int, int);
00198 local void format_and_show_instructions(unsigned long, float,
00199                                         unsigned long*, int, int,
00200                                         char*, int, int);
00201 void show_color_scheme(unsigned long, unsigned long*, unsigned long*,
00202                        float, char, bool, int);
00203 void init_colors(unsigned long, unsigned long*, unsigned long*, bool);
00204 void set_limits(float*, float, int, float&, float&, int, float&, float&);
00205 float interp_to_x(float, float, float, float, float);
00206 float interp_to_y(float, float, float, float, float);
00207 
00208 //-------------------------------------------------------------------------
00209 
00210 // Smallest reasonable dot, assumes lmax3d defined in context.
00211 
00212 #define SMALL_DOT_SIZE (lmax3d/60.0)
00213 
00214 // Convenient scaling macro (assumes r_factor defined in context):
00215 
00216 #define _R_(i)  ((int)( ((float)i)*r_factor + 0.5 ))
00217 
00218 //-------------------------------------------------------------------------