WIP: encore un peu de cosmétique (variables globales > locales)
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98e95abbd6
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GPG Key ID:
FB3115C340E057E3
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@ -41,221 +41,6 @@ static volatile int buffer_vertex_size = 0;
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static volatile int buffer_lines_size = 0;
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static volatile int buffer_colors_size = 0;
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static volatile int buffer_plans_size = 0;
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static int pref_show_grids = 0; // 0, 1, 2, 3, 5, 6, 10, 15, 30, etc
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// xyz, 0, x, y, z, xy, xz, yz, xyz
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static int space_X = 0;
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static int space_Y = 0;
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static int space_Z = 0;
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static void show_arrows_array (GLuint *arrows, int arrows_nb, int address, int current_weigh, int weight, int site, int x, int y, int z);
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static bool rewrite_arrow (GLuint *arrows, int arrows_nb, int address, int weight, int site, int x, int y, int z)
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{
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show_arrows_array(arrows, arrows_nb, address, *(arrows + address + 0), weight, site, x, y, z);
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*(arrows + address + 0) = weight;
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if (1) printf("the new arrow weight is %d at (%d, %d, %d, %d)\n", weight, site, x, y, z);
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return 1; /* replaces the load of the existing arrow by the new load 'weight' */
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}
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static bool create_arrow (GLuint *arrows, int arrows_nb, int weight, int site, int x, int y, int z)
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{
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if (0) printf("\ncreating the new arrow (%d, %d, %d, %d, %d)",\
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weight, site, x, y, z);
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buffer_lines_size += (3 + 4) * 2;
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buffer_lines_origin = g_realloc(buffer_lines_origin, buffer_lines_size * sizeof(GLuint));
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*(arrows + arrows_nb * 5 + 0) = weight;
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*(arrows + arrows_nb * 5 + 1) = site;
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*(arrows + arrows_nb * 5 + 2) = x;
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*(arrows + arrows_nb * 5 + 3) = y;
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*(arrows + arrows_nb * 5 + 4) = z;
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show_arrows_array(arrows, arrows_nb + 1, -1, -1, weight, site, x, y, z);
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printf("buffer_lines_size = %d\tarrow (%d, %d, %d, %d, %d) was created",\
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buffer_lines_size, weight, site, x, y, z);
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return 1;
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}
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static bool erase_arrow (GLuint *arrows, int arrows_nb, int address, int site, int x, int y, int z)
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{
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arrows_nb --;
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if (arrows_nb > 0) {
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*(arrows + address + 0) = *(arrows + arrows_nb * 5 + 0);
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*(arrows + address + 1) = *(arrows + arrows_nb * 5 + 1);
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*(arrows + address + 2) = *(arrows + arrows_nb * 5 + 2);
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*(arrows + address + 3) = *(arrows + arrows_nb * 5 + 3);
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*(arrows + address + 4) = *(arrows + arrows_nb * 5 + 4);
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}
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buffer_lines_size -= (3 + 4) * 2;
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buffer_lines_origin = g_realloc(buffer_lines_origin, buffer_lines_size * sizeof(GLuint));
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show_arrows_array(arrows, arrows_nb, address, -1, 0, site, x, y, z);
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if (1) printf("arrow previously at address (%d) with values (%d, %d, %d, %d) was erased;\
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last arrow is now : (%d, %d, %d, %d, %d)\n", address / 5, site, x, y, z, *(arrows + (arrows_nb - 1) * 5 + 0),\
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*(arrows + (arrows_nb - 1) * 5 + 1), *(arrows + (arrows_nb - 1) * 5 + 2), *(arrows + (arrows_nb - 1) * 5 + 3),\
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*(arrows + (arrows_nb - 1) * 5 + 4));
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return 1;
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}
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static void show_arrows_array (GLuint *arrows, int arrows_nb, int address, int current_weigh, int weight, int site, int x, int y, int z)
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{
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printf("\nset_arrow (%d | %2d %2d %2d %2d) <> ", weight, site, x, y, z);
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if (arrows_nb == 0 && weight == 0) printf("buffer_lines_size = %d\tno arrow in space + no arrows to be created > end function set_arrow()\n", buffer_lines_size);
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if (address == -1 && weight == 0) printf("buffer_lines_size = %d\tarrow not found + no arrows to be created > end function set_arrow()\n", buffer_lines_size);
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if (address == -1 && weight > 0) printf("buffer_lines_size = %d\tarrow (%d, %d, %d, %d, %d) not found > new arrow will be created at line [%d]\n",\
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buffer_lines_size, arrows_nb, weight, site, x, y, z);
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if (address >= 0 && weight == 0) printf("buffer_lines_size = %d\tarrow found at line [%d] > will be erased\n", buffer_lines_size, address / 5);
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if (address >= 0 && weight > 0) {
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if (current_weigh != weight) printf("buffer_lines_size = %d\tarrow found at line [%d] > will be modified\n", buffer_lines_size, address / 5);
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if (current_weigh == weight) printf("buffer_lines_size = %d\tarrow found at line [%d] > will not be modified\n", buffer_lines_size, address / 5);
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}
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printf(" [rank] load | site x y z\n");
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for (int i = 0; i < arrows_nb; i++)
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{
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printf(" [%4d] = %2d | %2d, %2d, %2d, %2d ",\
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i, *(arrows + i * 5 + 0), *(arrows + i * 5 + 1), *(arrows + i * 5 + 2),\
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*(arrows + i * 5 + 3), *(arrows + i * 5 + 4));
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if (weight == 0 && i == address / 5) printf(" <<<| < - > (%d, %d, %d, %d) moved at [%2d]",\
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*(arrows + i * 5 + 1), *(arrows + i * 5 + 2),\
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*(arrows + i * 5 + 3), *(arrows + i * 5 + 4), address / 5);
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if (weight > 0 && current_weigh != weight && i == arrows_nb - 1 && address >= 0)
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printf(" <<< < + > (%d, %d, %d, %d) added at [%2d]",\
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*(arrows + i * 5 + 1), *(arrows + i * 5 + 2),\
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*(arrows + i * 5 + 3), *(arrows + i * 5 + 4), address / 5);
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if (weight > 0 && current_weigh == weight && i == address / 5) printf(" <");
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if (weight == 0 && i > address / 5 && i < arrows_nb - 1) printf(" |");
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if (weight == 0 && i == arrows_nb - 1 && i != address / 5) printf(" |");
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printf("\n");
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}
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}
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static int set_arrow (GLuint *arrows, int arrows_nb, int weight, int site, int x, int y, int z)
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{
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// assert pas de doublons flèche(s)
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int address = -1, current_weight = -1;
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if (arrows_nb > 0)
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for (int i = 0; i < arrows_nb; i++) {
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if ((site == *(arrows + i * 5 + 1))
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&& (x == *(arrows + i * 5 + 2))
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&& (y == *(arrows + i * 5 + 3))
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&& (z == *(arrows + i * 5 + 4)))
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{
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address = i * 5;
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current_weight = *(arrows + i * 5 + 0);
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break;
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}
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}
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if (address == -1 && weight == 0) return 0;
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if (address == -1 && weight > 0) return create_arrow (arrows, arrows_nb, weight, site, x, y, z);
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if (address >= 0 && weight == 0) return erase_arrow (arrows, arrows_nb, address, site, x, y, z);
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if (address >= 0 && current_weight != weight) return rewrite_arrow (arrows, arrows_nb, address, weight, site, x, y, z);
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return 0;
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}
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/*
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* Dynamic array of ptrs to dynamically allocated gl_area_entry
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@ -753,6 +538,215 @@ bool graphics_shutdown(const void *gl_area)
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return true;
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}
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static void show_arrows_array (GLuint *arrows, int arrows_nb, int address, int current_weigh, int weight, int site, int x, int y, int z);
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static bool rewrite_arrow (GLuint *arrows, int arrows_nb, int address, int weight, int site, int x, int y, int z)
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{
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show_arrows_array(arrows, arrows_nb, address, *(arrows + address + 0), weight, site, x, y, z);
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*(arrows + address + 0) = weight;
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if (1) printf("the new arrow weight is %d at (%d, %d, %d, %d)\n", weight, site, x, y, z);
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return 1; /* replaces the load of the existing arrow by the new load 'weight' */
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}
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static bool create_arrow (GLuint *arrows, int arrows_nb, int weight, int site, int x, int y, int z)
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{
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if (0) printf("\ncreating the new arrow (%d, %d, %d, %d, %d)",\
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weight, site, x, y, z);
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buffer_lines_size += (3 + 4) * 2;
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buffer_lines_origin = g_realloc(buffer_lines_origin, buffer_lines_size * sizeof(GLuint));
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*(arrows + arrows_nb * 5 + 0) = weight;
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*(arrows + arrows_nb * 5 + 1) = site;
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*(arrows + arrows_nb * 5 + 2) = x;
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*(arrows + arrows_nb * 5 + 3) = y;
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*(arrows + arrows_nb * 5 + 4) = z;
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show_arrows_array(arrows, arrows_nb + 1, -1, -1, weight, site, x, y, z);
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printf("buffer_lines_size = %d\tarrow (%d, %d, %d, %d, %d) was created",\
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buffer_lines_size, weight, site, x, y, z);
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return 1;
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}
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static bool erase_arrow (GLuint *arrows, int arrows_nb, int address, int site, int x, int y, int z)
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{
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arrows_nb --;
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if (arrows_nb > 0) {
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*(arrows + address + 0) = *(arrows + arrows_nb * 5 + 0);
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*(arrows + address + 1) = *(arrows + arrows_nb * 5 + 1);
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*(arrows + address + 2) = *(arrows + arrows_nb * 5 + 2);
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*(arrows + address + 3) = *(arrows + arrows_nb * 5 + 3);
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*(arrows + address + 4) = *(arrows + arrows_nb * 5 + 4);
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}
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buffer_lines_size -= (3 + 4) * 2;
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buffer_lines_origin = g_realloc(buffer_lines_origin, buffer_lines_size * sizeof(GLuint));
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show_arrows_array(arrows, arrows_nb, address, -1, 0, site, x, y, z);
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if (1) printf("arrow previously at address (%d) with values (%d, %d, %d, %d) was erased;\
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last arrow is now : (%d, %d, %d, %d, %d)\n", address / 5, site, x, y, z, *(arrows + (arrows_nb - 1) * 5 + 0),\
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*(arrows + (arrows_nb - 1) * 5 + 1), *(arrows + (arrows_nb - 1) * 5 + 2), *(arrows + (arrows_nb - 1) * 5 + 3),\
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*(arrows + (arrows_nb - 1) * 5 + 4));
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return 1;
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}
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static void show_arrows_array (GLuint *arrows, int arrows_nb, int address, int current_weigh, int weight, int site, int x, int y, int z)
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{
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printf("\nset_arrow (%d | %2d %2d %2d %2d) <> ", weight, site, x, y, z);
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if (arrows_nb == 0 && weight == 0) printf("buffer_lines_size = %d\tno arrow in space + no arrows to be created > end function set_arrow()\n", buffer_lines_size);
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if (address == -1 && weight == 0) printf("buffer_lines_size = %d\tarrow not found + no arrows to be created > end function set_arrow()\n", buffer_lines_size);
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if (address == -1 && weight > 0) printf("buffer_lines_size = %d\tarrow (%d, %d, %d, %d, %d) not found > new arrow will be created at line [%d]\n",\
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buffer_lines_size, arrows_nb, weight, site, x, y, z);
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if (address >= 0 && weight == 0) printf("buffer_lines_size = %d\tarrow found at line [%d] > will be erased\n", buffer_lines_size, address / 5);
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if (address >= 0 && weight > 0) {
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if (current_weigh != weight) printf("buffer_lines_size = %d\tarrow found at line [%d] > will be modified\n", buffer_lines_size, address / 5);
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if (current_weigh == weight) printf("buffer_lines_size = %d\tarrow found at line [%d] > will not be modified\n", buffer_lines_size, address / 5);
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}
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printf(" [rank] load | site x y z\n");
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for (int i = 0; i < arrows_nb; i++)
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{
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printf(" [%4d] = %2d | %2d, %2d, %2d, %2d ",\
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i, *(arrows + i * 5 + 0), *(arrows + i * 5 + 1), *(arrows + i * 5 + 2),\
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*(arrows + i * 5 + 3), *(arrows + i * 5 + 4));
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if (weight == 0 && i == address / 5) printf(" <<<| < - > (%d, %d, %d, %d) moved at [%2d]",\
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*(arrows + i * 5 + 1), *(arrows + i * 5 + 2),\
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*(arrows + i * 5 + 3), *(arrows + i * 5 + 4), address / 5);
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if (weight > 0 && current_weigh != weight && i == arrows_nb - 1 && address >= 0)
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printf(" <<< < + > (%d, %d, %d, %d) added at [%2d]",\
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*(arrows + i * 5 + 1), *(arrows + i * 5 + 2),\
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*(arrows + i * 5 + 3), *(arrows + i * 5 + 4), address / 5);
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if (weight > 0 && current_weigh == weight && i == address / 5) printf(" <");
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if (weight == 0 && i > address / 5 && i < arrows_nb - 1) printf(" |");
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if (weight == 0 && i == arrows_nb - 1 && i != address / 5) printf(" |");
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printf("\n");
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}
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}
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static int set_arrow (GLuint *arrows, int arrows_nb, int weight, int site, int x, int y, int z)
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{
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// assert pas de doublons flèche(s)
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int address = -1, current_weight = -1;
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if (arrows_nb > 0)
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for (int i = 0; i < arrows_nb; i++) {
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if ((site == *(arrows + i * 5 + 1))
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&& (x == *(arrows + i * 5 + 2))
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&& (y == *(arrows + i * 5 + 3))
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&& (z == *(arrows + i * 5 + 4)))
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{
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address = i * 5;
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current_weight = *(arrows + i * 5 + 0);
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break;
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}
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}
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if (address == -1 && weight == 0) return 0;
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if (address == -1 && weight > 0) return create_arrow (arrows, arrows_nb, weight, site, x, y, z);
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if (address >= 0 && weight == 0) return erase_arrow (arrows, arrows_nb, address, site, x, y, z);
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if (address >= 0 && current_weight != weight) return rewrite_arrow (arrows, arrows_nb, address, weight, site, x, y, z);
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return 0;
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}
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/* -------------------------------------------------------------------------- */
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static void show_user_choices(GLuint *arrows, int arrows_nb,
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@ -762,7 +756,7 @@ static void show_user_choices(GLuint *arrows, int arrows_nb,
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printf("model + user constraints :\tspace size x,y,z = %d,%d,%d\t", space_size_x, space_size_y, space_size_z);
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if (prefer == 0) printf("prefer = %d <> show all grids", prefer);
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if (prefer == 1) printf("prefer = %d <> show no grid", prefer);
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if (prefer > 1) printf("pref_show_grids = %d", prefer);
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if (prefer > 1) printf("show grids according rule (%d)", prefer);
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if (show_all) {
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printf("\n\t\t\t\t\t buffer_vertex_size = %d\t buffer_lines_size = %d", buffer_vertex_size, buffer_lines_size);
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if (arrows_nb > 0) printf("\n [%2d] load | site x y z\
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@ -774,21 +768,17 @@ static void show_user_choices(GLuint *arrows, int arrows_nb,
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void main_test_graphics (void)
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{
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if (0) printf("buffer_vertex_offset_before_grid = %d\n", buffer_vertex_size / 3);
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// assert : space dimensions (x,y,z) > 0 TODO
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// assert : arrows localization within space and sites TODO
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// assert : no more than one arrow per address TODO
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space_X = 4; space_Y = 1; space_Z = 1;
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pref_show_grids = 0; // 0, 1, 2, 3, 5, 6, 10, 15, 30, etc
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int space_X = 4, space_Y = 1, space_Z = 1;
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int pref_show_grids = 0; // 0, 1, 2, 3, 5, 6, 10, 15, 30, etc
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// xyz, 0, x, y, z, xy, xz, yz, xyz
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GLuint arrows[] = {
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1, 0, 0, 0, 0,
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1, 0, 1, 0, 0,
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1, 1, 1, 0, 0,
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1, 0, 2, 0, 0,
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1, 1, 2, 0, 0,
|
||||
1, 1, 3, 0, 0,
|
||||
// load, site, x, y, z
|
||||
};
|
||||
|
|
@ -797,9 +787,6 @@ void main_test_graphics (void)
|
|||
|
||||
show_user_choices(arrows, arrows_nb, space_X, space_Y, space_Z, pref_show_grids, 1);
|
||||
|
||||
long weight = 0, site = 0,
|
||||
stx = space_Z * space_Y, sty = space_Z, stz = 1, arrow_offset = 0;
|
||||
|
||||
/* GRID */
|
||||
grid_write_intersections (space_X, space_Y, space_Z);
|
||||
|
||||
|
|
@ -824,6 +811,9 @@ void main_test_graphics (void)
|
|||
// set_arrow (arrows, arrows_nb, 0, 0, 0, 0, 0); arrows_nb --;
|
||||
// set_arrow (arrows, arrows_nb, 1, 0, 5, 0, 0); arrows_nb ++;
|
||||
|
||||
int weight = 0, site = 0,
|
||||
stx = space_Z * space_Y, sty = space_Z, stz = 1, arrow_offset = 0;
|
||||
|
||||
for (int i = 0; i < arrows_nb; i++) {
|
||||
weight = arrows[i * 5 + 0];
|
||||
site = arrows[i * 5 + 1];
|
||||
|
|
|
|||
Loading…
Reference in New Issue