diff --git a/Common/Context.h b/Common/Context.h
index daf889dc67d1a8ef40d28cc9947fcb561f690626..98eaa52d6ee5461ca35d3e3fbc52c3ff16495901 100644
--- a/Common/Context.h
+++ b/Common/Context.h
@@ -84,7 +84,7 @@ public :
int fontsize; // font size for fltk UI
int gl_fontsize; // font size for opengl graphics
- int point_size, line_width; // point/line widths
+ double point_size, line_width; // point/line widths
int viewport[4]; // current viewport
double vxmin, vxmax, vymin, vymax; // current viewport in real coordinates
@@ -104,8 +104,7 @@ public :
int vis_type;
int points, lines, surfaces, volumes;
int points_num, lines_num, surfaces_num, volumes_num;
- int point_size, line_width;
- int point_sel_size, line_sel_width;
+ double point_size, line_width, point_sel_size, line_sel_width;
int hidden, shade;
int highlight;
int level, old_circle, circle_points, extrude_spline_points, old_newreg;
@@ -121,7 +120,7 @@ public :
int draw;
int points, lines, surfaces, volumes;
int points_num, lines_num, surfaces_num, volumes_num;
- int point_size, line_width;
+ double point_size, line_width;
double quality;
double gamma_inf, gamma_sup, radius_inf, radius_sup;
double scaling_factor, lc_factor, rand_factor;
@@ -159,7 +158,7 @@ public :
int format;
int eps_quality, eps_background, eps_font_size;
char *eps_font;
- int eps_line_width_factor, eps_point_size_factor;
+ double eps_line_width_factor, eps_point_size_factor;
int jpeg_quality;
int gif_dither, gif_sort, gif_interlace, gif_transparent;
int gl_fonts;
diff --git a/Common/DefaultOptions.h b/Common/DefaultOptions.h
index 550f065419b1a826de020ca5d55dd183c769c357..16afa79267914ff5a9cfbe794e4a28eea4ec244c 100644
--- a/Common/DefaultOptions.h
+++ b/Common/DefaultOptions.h
@@ -230,7 +230,7 @@ StringXNumber GeneralOptions_Number[] = {
"Y position of light source 5" },
{ F|O, "Light5Z" , opt_general_light52 , 1.0 ,
"Z position of light source 5" },
- { F|O, "LineWidth" , opt_general_line_width , 1. ,
+ { F|O, "LineWidth" , opt_general_line_width , 0.2 ,
"Display width of lines (in pixels)" },
{ F|S, "MenuPositionX" , opt_general_menu_position0 , 800. ,
@@ -340,7 +340,7 @@ StringXNumber GeometryOptions_Number[] = {
"Display curve numbers?" },
{ F|O, "LineSelectWidth" , opt_geometry_line_sel_width , 2. ,
"Display width of selected lines (in pixels)" },
- { F|O, "LineWidth" , opt_geometry_line_width , 1. ,
+ { F|O, "LineWidth" , opt_geometry_line_width , 0.2 ,
"Display width of lines (in pixels)" },
{ F|O, "Normals" , opt_geometry_normals , 0. ,
@@ -430,7 +430,7 @@ StringXNumber MeshOptions_Number[] = {
"Display mesh vertices on curves?" },
{ F|O, "LinesNumbers" , opt_mesh_lines_num , 0. ,
"Display mesh line numbers?" },
- { F|O, "LineWidth" , opt_mesh_line_width , 1. ,
+ { F|O, "LineWidth" , opt_mesh_line_width , 0.2 ,
"Display width of lines (in pixels)" },
{ F|O, "MinimumCirclePoints" , opt_mesh_min_circ_points, 7. ,
@@ -574,7 +574,7 @@ StringXNumber ViewOptions_Number[] = {
{ F|O, "Light" , opt_view_light , 0. ,
"Enable light sources?" },
- { F|O, "LineWidth" , opt_view_line_width , 1. ,
+ { F|O, "LineWidth" , opt_view_line_width , 0.2 ,
"Display width of lines (in pixels)" },
{ F, "Max" , opt_view_max , -1.e200 ,
diff --git a/Common/Options.cpp b/Common/Options.cpp
index c28d7b4dbc585c0a46a977715d7eac02771a1f67..37efb30d6d2ff74f5c2cbae772ce45aacbf833a8 100644
--- a/Common/Options.cpp
+++ b/Common/Options.cpp
@@ -1,4 +1,4 @@
-// $Id: Options.cpp,v 1.64 2001-11-19 13:48:19 geuzaine Exp $
+// $Id: Options.cpp,v 1.65 2001-11-19 14:24:01 geuzaine Exp $
#include "Gmsh.h"
#include "GmshUI.h"
@@ -705,7 +705,7 @@ double opt_general_scale2(OPT_ARGS_NUM){
}
double opt_general_point_size(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.point_size = (int)val;
+ CTX.point_size = val;
#ifdef _FLTK
if(WID && (action & GMSH_GUI))
WID->gen_value[6]->value(CTX.point_size);
@@ -714,7 +714,7 @@ double opt_general_point_size(OPT_ARGS_NUM){
}
double opt_general_line_width(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.line_width = (int)val;
+ CTX.line_width = val;
#ifdef _FLTK
if(WID && (action & GMSH_GUI))
WID->gen_value[7]->value(CTX.line_width);
@@ -1211,7 +1211,7 @@ double opt_geometry_volumes_num(OPT_ARGS_NUM){
}
double opt_geometry_point_size(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.geom.point_size = (int)val;
+ CTX.geom.point_size = val;
#ifdef _FLTK
if(WID && (action & GMSH_GUI))
WID->geo_value[3]->value(CTX.geom.point_size);
@@ -1220,12 +1220,12 @@ double opt_geometry_point_size(OPT_ARGS_NUM){
}
double opt_geometry_point_sel_size(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.geom.point_sel_size = (int)val;
+ CTX.geom.point_sel_size = val;
return CTX.geom.point_sel_size;
}
double opt_geometry_line_width(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.geom.line_width = (int)val;
+ CTX.geom.line_width = val;
#ifdef _FLTK
if(WID && (action & GMSH_GUI))
WID->geo_value[4]->value(CTX.geom.line_width);
@@ -1234,7 +1234,7 @@ double opt_geometry_line_width(OPT_ARGS_NUM){
}
double opt_geometry_line_sel_width(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.geom.line_sel_width = (int)val;
+ CTX.geom.line_sel_width = val;
return CTX.geom.line_sel_width;
}
double opt_geometry_aspect(OPT_ARGS_NUM){
@@ -1459,7 +1459,7 @@ double opt_mesh_volumes_num(OPT_ARGS_NUM){
}
double opt_mesh_point_size(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.mesh.point_size = (int)val;
+ CTX.mesh.point_size = val;
#ifdef _FLTK
if(WID && (action & GMSH_GUI))
WID->mesh_value[10]->value(CTX.mesh.point_size);
@@ -1468,7 +1468,7 @@ double opt_mesh_point_size(OPT_ARGS_NUM){
}
double opt_mesh_line_width(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.mesh.line_width = (int)val;
+ CTX.mesh.line_width = val;
#ifdef _FLTK
if(WID && (action & GMSH_GUI))
WID->mesh_value[11]->value(CTX.mesh.line_width);
@@ -2317,7 +2317,7 @@ double opt_view_arrow_location(OPT_ARGS_NUM){
double opt_view_point_size(OPT_ARGS_NUM){
GET_VIEW(0.) ;
if(action & GMSH_SET){
- v->PointSize = (int)val;
+ v->PointSize = val;
v->Changed = 1;
}
#ifdef _FLTK
@@ -2329,7 +2329,7 @@ double opt_view_point_size(OPT_ARGS_NUM){
double opt_view_line_width(OPT_ARGS_NUM){
GET_VIEW(0.) ;
if(action & GMSH_SET){
- v->LineWidth = (int)val;
+ v->LineWidth = val;
v->Changed = 1;
}
#ifdef _FLTK
@@ -2362,12 +2362,12 @@ double opt_print_eps_font_size(OPT_ARGS_NUM){
}
double opt_print_eps_line_width_factor(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.print.eps_line_width_factor = (int)val;
+ CTX.print.eps_line_width_factor = val;
return CTX.print.eps_line_width_factor;
}
double opt_print_eps_point_size_factor(OPT_ARGS_NUM){
if(action & GMSH_SET)
- CTX.print.eps_point_size_factor = (int)val;
+ CTX.print.eps_point_size_factor = val;
return CTX.print.eps_point_size_factor;
}
double opt_print_jpeg_quality(OPT_ARGS_NUM){
diff --git a/Common/Views.h b/Common/Views.h
index a284e9c3ae6cf537bf6456e90e59f028e117e13a..d7784152f7bc8781fe43b4b953b9e4ff40b0cb15 100644
--- a/Common/Views.h
+++ b/Common/Views.h
@@ -42,7 +42,8 @@ class Post_View{
int DrawStrings;
int DrawPoints, DrawLines, DrawTriangles, DrawTetrahedra;
int DrawScalars, DrawVectors, DrawTensors;
- int Boundary, PointSize, LineWidth, Grid;
+ int Boundary, Grid;
+ double PointSize, LineWidth;
ColorTable CT;
// dynamic
diff --git a/Fltk/GUI.cpp b/Fltk/GUI.cpp
index f3166193361bb56f3fd05758bf8deea7bc052359..c7be7345ed94245ffacf802696ed31b11ab6d7aa 100644
--- a/Fltk/GUI.cpp
+++ b/Fltk/GUI.cpp
@@ -1,4 +1,4 @@
-// $Id: GUI.cpp,v 1.131 2001-11-19 13:53:18 geuzaine Exp $
+// $Id: GUI.cpp,v 1.132 2001-11-19 14:24:02 geuzaine Exp $
// To make the interface as visually consistent as possible, please:
// - use the IW, BB, BH, BW and WB values
@@ -1017,9 +1017,9 @@ void GUI::create_general_options_window(){
gen_value[6]->maximum(50);
gen_value[6]->step(1);
gen_value[7] = new Fl_Value_Input(2*WB, 2*WB+4*BH, IW, BH, "Line width");
- gen_value[7]->minimum(1);
- gen_value[7]->maximum(50);
- gen_value[7]->step(1);
+ gen_value[7]->minimum(0.2);
+ gen_value[7]->maximum(20);
+ gen_value[7]->step(0.1);
for(i=6 ; i<= 7 ; i++){
gen_value[i]->labelsize(CTX.fontsize);
gen_value[i]->textsize(CTX.fontsize);
@@ -1187,9 +1187,9 @@ void GUI::create_geometry_options_window(){
geo_value[3]->maximum(50);
geo_value[3]->step(1);
geo_value[4] = new Fl_Value_Input(2*WB, 2*WB+2*BH, IW, BH, "Line width");
- geo_value[4]->minimum(1);
- geo_value[4]->maximum(50);
- geo_value[4]->step(1);
+ geo_value[4]->minimum(0.2);
+ geo_value[4]->maximum(20);
+ geo_value[4]->step(0.1);
for(i=3 ; i<= 4 ; i++){
geo_value[i]->labelsize(CTX.fontsize);
geo_value[i]->textsize(CTX.fontsize);
@@ -1383,9 +1383,9 @@ void GUI::create_mesh_options_window(){
mesh_value[10]->maximum(50);
mesh_value[10]->step(1);
mesh_value[11] = new Fl_Value_Input(2*WB, 2*WB+6*BH, IW, BH, "Line width");
- mesh_value[11]->minimum(1);
- mesh_value[11]->maximum(50);
- mesh_value[11]->step(1);
+ mesh_value[11]->minimum(0.2);
+ mesh_value[11]->maximum(20);
+ mesh_value[11]->step(0.1);
for(i=9 ; i<= 11 ; i++){
mesh_value[i]->labelsize(CTX.fontsize);
mesh_value[i]->textsize(CTX.fontsize);
@@ -2321,9 +2321,9 @@ void GUI::create_view_options_window(int num){
view_value[61]->maximum(50);
view_value[61]->step(1);
view_value[62] = new Fl_Value_Input(2*WB, 2*WB+ 2*BH, IW, BH, "Line width");
- view_value[62]->minimum(1);
- view_value[62]->maximum(50);
- view_value[62]->step(1);
+ view_value[62]->minimum(0.2);
+ view_value[62]->maximum(20);
+ view_value[62]->step(0.1);
for(i=60 ; i<=62 ; i++){
view_value[i]->labelsize(CTX.fontsize);
view_value[i]->textsize(CTX.fontsize);
diff --git a/Fltk/Opengl_Window.cpp b/Fltk/Opengl_Window.cpp
index 0c9fa5191c3a097ccc3d771e5cdd4eaf5e2230df..83ea8aca711ebc00d9e5efea7533f20baec18465 100644
--- a/Fltk/Opengl_Window.cpp
+++ b/Fltk/Opengl_Window.cpp
@@ -1,4 +1,4 @@
-// $Id: Opengl_Window.cpp,v 1.18 2001-10-06 09:21:47 geuzaine Exp $
+// $Id: Opengl_Window.cpp,v 1.19 2001-11-19 14:24:02 geuzaine Exp $
#include "Gmsh.h"
#include "Numeric.h"
@@ -62,7 +62,7 @@ void Opengl_Window::draw() {
glColor3f(1.,1.,1.);
glBlendFunc(GL_ONE_MINUS_DST_COLOR, GL_ZERO);
glEnable(GL_BLEND);
- glLineWidth(1);
+ glLineWidth(0.2);
glBegin(GL_LINE_STRIP);
glVertex2d(ZOOM_X0, ZOOM_Y0);
glVertex2d(ZOOM_X1, ZOOM_Y0);
diff --git a/Graphics/Axes.cpp b/Graphics/Axes.cpp
index e152fff5e6622ba208417df9a5bbdf52e40e4d84..e21614bc55bd2f09da34231d706cd04409b8ba97 100644
--- a/Graphics/Axes.cpp
+++ b/Graphics/Axes.cpp
@@ -1,4 +1,4 @@
-// $Id: Axes.cpp,v 1.10 2001-10-31 08:34:19 geuzaine Exp $
+// $Id: Axes.cpp,v 1.11 2001-11-19 14:24:02 geuzaine Exp $
#include "Gmsh.h"
#include "GmshUI.h"
@@ -23,7 +23,7 @@ void Draw_Axes (double s) {
b = .1 * s;
c = 0.666 * b;
- glLineWidth(1);
+ glLineWidth(0.2);
gl2psLineWidth(1*CTX.print.eps_line_width_factor);
glColor4ubv((GLubyte*)&CTX.color.axes);
@@ -117,7 +117,7 @@ void Draw_SmallAxes(void){
yx = l*CTX.rot[1][0] ; yy = l*CTX.rot[1][1] ;
zx = l*CTX.rot[2][0] ; zy = l*CTX.rot[2][1] ;
- glLineWidth(1);
+ glLineWidth(0.2);
gl2psLineWidth(1*CTX.print.eps_line_width_factor);
glColor4ubv((GLubyte*)&CTX.color.small_axes);
diff --git a/Graphics/Graph2D.cpp b/Graphics/Graph2D.cpp
index a7d63fae6c12174a56c82722832b481339ff6258..cc1d5ec775c084bac0e611761006f95071eaaad6 100644
--- a/Graphics/Graph2D.cpp
+++ b/Graphics/Graph2D.cpp
@@ -1,4 +1,4 @@
-// $Id: Graph2D.cpp,v 1.12 2001-11-19 13:43:33 geuzaine Exp $
+// $Id: Graph2D.cpp,v 1.13 2001-11-19 14:24:02 geuzaine Exp $
#include "Gmsh.h"
#include "GmshUI.h"
@@ -145,7 +145,7 @@ static void Draw_Graph2D(Post_View *v,
glEnable(GL_LINE_STIPPLE);
glLineStipple(1,0x1111);
gl2psEnable(GL2PS_LINE_STIPPLE);
- glLineWidth(1);
+ glLineWidth(0.2);
gl2psLineWidth(1 * CTX.print.eps_line_width_factor);
glBegin(GL_LINES);
glVertex2d(xtop,ytop-i*dy);
@@ -227,7 +227,7 @@ static void Draw_Graph2D(Post_View *v,
glEnable(GL_LINE_STIPPLE);
glLineStipple(1,0x1111);
gl2psEnable(GL2PS_LINE_STIPPLE);
- glLineWidth(1);
+ glLineWidth(0.2);
gl2psLineWidth(1 * CTX.print.eps_line_width_factor);
glBegin(GL_LINES);
glVertex2d(xtop+i*dx,ytop);
diff --git a/Graphics/gl2ps.cpp b/Graphics/gl2ps.cpp
index 5c48d9f4bd1f4ff3ab47f853e47f3f99eaca1e49..ddeb8439608aeef1416794240b822e1cc5530aef 100644
--- a/Graphics/gl2ps.cpp
+++ b/Graphics/gl2ps.cpp
@@ -4,7 +4,7 @@
* GL2PS, an OpenGL to PostScript Printing Library
* Copyright (C) 1999-2001 Christophe Geuzaine
*
- * $Id: gl2ps.cpp,v 1.32 2001-11-19 11:16:44 geuzaine Exp $
+ * $Id: gl2ps.cpp,v 1.33 2001-11-19 14:24:02 geuzaine Exp $
*
* E-mail: Christophe.Geuzaine@AdValvas.be
* URL: http://www.geuz.org/gl2ps/
@@ -1215,7 +1215,7 @@ GLvoid gl2psPrintPostScriptPrimitive(GLvoid *a, GLvoid *b){
case GL2PS_LINE :
if(linewidth != prim->width){
linewidth = prim->width;
- fprintf(gl2ps.stream, "%g W\n", 0.2*linewidth*linewidth);
+ fprintf(gl2ps.stream, "%g W\n", linewidth);
}
if(prim->dash)
fprintf(gl2ps.stream, "[%d] 0 setdash\n", prim->dash);