OK - représentation 3D (espace et flèches) d'un modèle 3D (dimères)
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@ -33,8 +33,6 @@ bool compute_space_and_arrows(int model_space_size_x,
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GLubyte *arrows,
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int model_arrows_nb,
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int pref_3D_xor_2D_space,
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int pref_3D_xor_2D_arrows,
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int pref_mark_unit_space,
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int pref_style_lines_planes,
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int pref_style_mix_colors,
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@ -530,18 +530,12 @@ static void show_user_choices(int model_space_size_x,
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GLubyte *arrows,
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int model_arrows_nb,
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int pref_3D_xor_2D_space,
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int pref_3D_xor_2D_arrows,
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int pref_mark_unit_space,
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int pref_style_lines_planes,
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int pref_style_mix_colors)
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{
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printf("model + user constraints : x,y,z = (%d, %d, %d) ", model_space_size_x, model_space_size_y, model_space_size_z);
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if (pref_3D_xor_2D_space == 0) printf("3D space ");
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if (pref_3D_xor_2D_space == 1) printf("2D space ");
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if (model_arrows_nb > 0) printf("[%d] ", model_arrows_nb);
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if (pref_3D_xor_2D_arrows == 0) printf("3D arrow(s) ");
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if (pref_3D_xor_2D_arrows == 1) printf("2D arrow(s) ");
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if (pref_mark_unit_space == 0) printf("no unit_space marks ");
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if (pref_mark_unit_space == 1) printf("first unit space marked ");
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if (pref_mark_unit_space == 2) printf("last unit_space marked ");
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@ -565,8 +559,6 @@ bool compute_space_and_arrows(int model_space_size_x,
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GLubyte *arrows,
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int model_arrows_nb,
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int pref_3D_xor_2D_space,
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int pref_3D_xor_2D_arrows,
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int pref_mark_unit_space,
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int pref_style_lines_planes,
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int pref_style_mix_colors,
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@ -584,28 +576,11 @@ bool compute_space_and_arrows(int model_space_size_x,
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arrows,
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model_arrows_nb,
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pref_3D_xor_2D_space,
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pref_3D_xor_2D_arrows,
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pref_mark_unit_space,
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pref_style_lines_planes,
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pref_style_mix_colors);
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if (pref_3D_xor_2D_space) compute_space_2D (
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model_space_size_x,
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model_space_size_y,
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model_space_size_z,
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pref_mark_unit_space,
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pref_style_lines_planes,
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pref_style_mix_colors,
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vertex_origin,
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color_origin,
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line_origin,
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plan_origin);
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else compute_space_3D (
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model_space_size_x,
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compute_space_3D ( model_space_size_x,
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model_space_size_y,
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model_space_size_z,
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@ -619,33 +594,13 @@ bool compute_space_and_arrows(int model_space_size_x,
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plan_origin);
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for (int i = 0; i < model_arrows_nb; i++)
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if (pref_3D_xor_2D_arrows) compute_arrow_2D(
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model_space_size_x,
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compute_arrow_3D( model_space_size_x,
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model_space_size_y,
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model_space_size_z,
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*(arrows + i * 3 + 0), // weight (load)
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*(arrows + i * 3 + 1), // site
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*(arrows + i * 3 + 2), // x
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0, // y
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0, // z
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pref_style_lines_planes,
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pref_style_mix_colors,
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vertex_origin,
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color_origin,
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line_origin,
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plan_origin);
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else compute_arrow_3D(
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model_space_size_x,
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model_space_size_y,
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model_space_size_z,
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*(arrows + i * 3 + 0), // weight (load)
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*(arrows + i * 3 + 1), // site
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*(arrows + i * 3 + 2), // x
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*(arrows + i * 5 + 0), // weight (load)
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*(arrows + i * 5 + 1), // site
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*(arrows + i * 5 + 2), // x
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0, // y
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0, // z
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@ -58,8 +58,8 @@ GLfloat *buffer_colors_origin = NULL;
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GLubyte *buffer_lines_origin = NULL;
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GLubyte *buffer_plans_origin = NULL;
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int pref_3D_xor_2D_space = 0; // default view == 0 == 3D
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int pref_3D_xor_2D_arrows = 0; // default view == 0 == 3D
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//int pref_3D_xor_2D_space = 0; // default view == 0 == 3D
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//int pref_3D_xor_2D_arrows = 0; // default view == 0 == 3D
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int pref_mark_unit_space = 0; // default == 0 == no marks
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int pref_style_lines_planes = 0; // arrows as lines = 0, as planes = 1
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int pref_style_mix_colors = 0; // ... don't know yet ...
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@ -521,16 +521,25 @@ bool graphics_init_shaders(const void *gl_area)
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GLubyte arrows[] = { 1, 1, 0, 1, 0, 1, 1, 1, 4, 1, 0, 5, 1, 1, 8, 1, 0, 9 };
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// arrows[] = { 1, 1, 0, 1, 2, 1, 1, 1, 10, 1, 2, 11, 1, 1, 20, 1, 2, 21 };
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GLubyte arrows[] = {
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1, 1, 0, 0, 0,
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1, 0, 1, 0, 0,
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1, 1, 4, 0, 0,
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1, 0, 5, 0, 0,
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1, 1, 8, 0, 0,
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1, 0, 9, 0, 0,
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}; // XMLarrows[] = {1,1,0, 1,2,1, 1,1,10, 1,2,11, 1,1,20, 1,2,21};
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static void get_model_data_and_user_preferences(){
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model_space_size_x = 11; // 2 < model_space_size_x < 32
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model_space_size_y = 0; // 2 < model_space_size_x < 32
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model_space_size_z = 0; // 2 < model_space_size_x < 32
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model_arrows_nb = 6; // assert : l'emplacement des flèches est contraint
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// par model_space_size_x, y, z et le nombre de sites
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pref_3D_xor_2D_space = 0; // 0 = 3D 1 = 2D
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pref_3D_xor_2D_arrows = 0; // 0 = 3D 1 = 2D
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// pref_1D_shown_as_3D_xor_2D_space = 0; // 0 = 3D 1 = 2D
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// pref_1D_shown_as_3D_xor_2D_arrows = 0; // 0 = 3D 1 = 2D
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pref_mark_unit_space = 3; // 0 = no marks, 1 = 1st, 2 = last, 3 = both
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pref_style_lines_planes = 0; // 0 = arrows as lines, 1 = as planes, 2 = mix
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pref_style_mix_colors = 0; // TODO
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@ -564,45 +573,26 @@ static void compute_buffers_sizes(int model_space_size_x,
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int model_arrows_nb,
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int pref_3D_xor_2D_space,
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int pref_3D_xor_2D_arrows,
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int pref_mark_unit_space,
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int pref_style_lines_planes,
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int pref_style_mix_colors)
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{
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int two_ladder_amounts = 4; // 2 parallels to connect 4 vertices
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int four_ladder_amounts = 8; // 4 parallels to connect the orthogonal squares
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if (pref_3D_xor_2D_space) { // 2D the ladder has 2 amounts
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buffer_vertex_size = model_space_size_x * 6;
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buffer_colors_size = model_space_size_x * 6;
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buffer_plans_size = 0;
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buffer_lines_size = model_space_size_x * 2 + two_ladder_amounts;
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buffer_vertex_size = (model_space_size_x + 1) * 12;
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buffer_colors_size = (model_space_size_x + 1) * 12;
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buffer_plans_size = 0;
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buffer_lines_size = (model_space_size_x + 1) * 12 + four_ladder_amounts;
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} else { // 3D the ladder has 4 amounts, now
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buffer_vertex_size = (model_space_size_x + 1) * 12;
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buffer_colors_size = (model_space_size_x + 1) * 12;
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buffer_plans_size = 0;
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buffer_lines_size = (model_space_size_x + 1) * 12 + 2 * two_ladder_amounts;
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}
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/* There, increment in buffer_lines_size is the same for 2D & 3D */
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if (pref_mark_unit_space == 1 || pref_mark_unit_space == 3) buffer_lines_size += 4; // 2 diagonal lines
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if (pref_mark_unit_space == 2 || pref_mark_unit_space == 3) buffer_lines_size += 4; // 2 diagonal lines
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if (pref_3D_xor_2D_arrows) { // 2D
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buffer_vertex_size += model_arrows_nb * 9;
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buffer_colors_size += model_arrows_nb * 9;
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buffer_plans_size += 0;
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buffer_lines_size += model_arrows_nb * 6;
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} else { // 3D
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buffer_vertex_size += model_arrows_nb * 15;
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buffer_colors_size += model_arrows_nb * 15;
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buffer_plans_size += 0;
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buffer_lines_size += model_arrows_nb * 16;
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}
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/* buffer_plans_size est fonction de : model_space_size_x, model_arrows_nb et de pref_style_lines_planes */
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buffer_vertex_size += model_arrows_nb * 15;
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buffer_colors_size += model_arrows_nb * 15;
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buffer_plans_size += 0;
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buffer_lines_size += model_arrows_nb * 16;
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if (S) printf("allocated buffers sizes :%4d/3 = %3d vertices, %4d/3 = %3d colors,\
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%4d/2 = %3d lines, %4d/3 = %3d plans. (space_size_x = %d)\n",
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@ -633,8 +623,6 @@ void graphics_init_buffers(const void *gl_area)
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model_arrows_nb,
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pref_3D_xor_2D_space,
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pref_3D_xor_2D_arrows,
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pref_mark_unit_space,
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pref_style_lines_planes,
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pref_style_mix_colors);
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@ -651,8 +639,6 @@ void graphics_init_buffers(const void *gl_area)
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arrows,
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model_arrows_nb,
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pref_3D_xor_2D_space,
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pref_3D_xor_2D_arrows,
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pref_mark_unit_space,
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pref_style_lines_planes,
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pref_style_mix_colors,
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