diff options
Diffstat (limited to 'src/solve.c')
| -rw-r--r-- | src/solve.c | 49 |
1 files changed, 46 insertions, 3 deletions
diff --git a/src/solve.c b/src/solve.c index b82d8e8..31c7947 100644 --- a/src/solve.c +++ b/src/solve.c @@ -1,5 +1,6 @@ #include "cad/solve.h" +#include "cad/log.h" #include "cad/util.h" #include <string.h> @@ -595,13 +596,55 @@ static void draw_solution(struct constraint *constraints, size_t fix, struct sol .arg1 = c, .arg2 = l, }); + } else if(constraints[step->i].type == CT_POINT_POINT_DISTANCE + && local_i->type == COM_POINT + && constraints[step->j].type == CT_POINT_LINE_DISTANCE + && local_j->type == COM_LINE) { + // @COPYPASTA: Taken from rigth above but swapped + assert(oppo_i->type == COM_POINT); + + struct element *d1 = insert_cmd(drawing, (struct command){ + .op = CMD_VALUE_INPUT, + .index = step->i, + .dir = constraints[step->i].forward, + .result.type = ETYPE_VALUE, + }); + struct element *d2 = insert_cmd(drawing, (struct command){ + .op = CMD_VALUE_INPUT, + .index = step->j, + .dir = constraints[step->j].forward, + .result.type = ETYPE_VALUE, + }); + + struct element *l = insert_cmd(drawing, (struct command){ + .op = CMD_LINE_LINE_DISTANCE_PARALLEL, + .hidden = !shown, + .result.type = ETYPE_LINE, + .arg1 = local_j->e, + .arg2 = d2, + }); + + struct element *c = insert_cmd(drawing, (struct command){ + .op = CMD_CIRCLE_CENTER_RADIUS, + .hidden = !shown, + .result.type = ETYPE_CIRCLE, + .arg1 = local_i->e, + .arg2 = d1, + }); + + oppo_i->e = insert_cmd(drawing, (struct command){ + .op = CMD_POINT_CIRCLE_LINE, + .hidden = !shown, + .root = constraints[step->j].c2 == local_i, + .result.type = ETYPE_POINT, + .arg1 = c, + .arg2 = l, + }); } else { - printf("Unknown constraint combination %s and %s\n", constraint_type_name[constraints[step->i].type], constraint_type_name[constraints[step->j].type]); - abort(); + CRASH("Unknown constraint combination %s and %s\n", constraint_type_name[constraints[step->i].type], constraint_type_name[constraints[step->j].type]); } } - } bool solve_constraints(struct constraints *constraints, struct drawing *drawing) { |