#ifndef PlaneGCSSolver_Defs_H_
#define PlaneGCSSolver_Defs_H_
-#include <SketchSolver.h>
-
#include <Constraints.h>
#include <Geo.h>
#include <memory>
typedef std::shared_ptr<GCS::Curve> GCSCurvePtr;
typedef std::shared_ptr<GCS::Constraint> GCSConstraintPtr;
+// Tolerance for value of parameters
+const double tolerance = 1.e-10;
+
+#define PI 3.1415926535897932
+
+// Types for data entities enumeration
+typedef int ConstraintID;
+
+// Predefined values for identifiers
+const ConstraintID CID_UNKNOWN = 0;
+const ConstraintID CID_MOVEMENT = -1;
+
+/// Types of entities
+enum SketchSolver_EntityType {
+ ENTITY_UNKNOWN = 0,
+ ENTITY_SCALAR,
+ ENTITY_ANGLE,
+ ENTITY_POINT,
+ ENTITY_LINE,
+ ENTITY_CIRCLE,
+ ENTITY_ARC
+};
+
+/// Types of constraints
+enum SketchSolver_ConstraintType {
+ CONSTRAINT_UNKNOWN = 0,
+ CONSTRAINT_COINCIDENCE, // base coincidence if we don't know exact type yet
+ CONSTRAINT_PT_PT_COINCIDENT,
+ CONSTRAINT_PT_ON_LINE,
+ CONSTRAINT_PT_ON_CIRCLE,
+ CONSTRAINT_MIDDLE_POINT,
+ CONSTRAINT_DISTANCE, // base distance if we don't know the measured objects yet
+ CONSTRAINT_PT_PT_DISTANCE,
+ CONSTRAINT_PT_LINE_DISTANCE,
+ CONSTRAINT_RADIUS,
+ CONSTRAINT_ANGLE,
+ CONSTRAINT_FIXED,
+ CONSTRAINT_HORIZONTAL,
+ CONSTRAINT_VERTICAL,
+ CONSTRAINT_PARALLEL,
+ CONSTRAINT_PERPENDICULAR,
+ CONSTRAINT_SYMMETRIC,
+ CONSTRAINT_EQUAL, // base equality if we don't know the measured objects yet
+ CONSTRAINT_EQUAL_LINES,
+ CONSTRAINT_EQUAL_LINE_ARC,
+ CONSTRAINT_EQUAL_RADIUS,
+ CONSTRAINT_TANGENT, // base tangency if we don't know the measured objects yet
+ CONSTRAINT_TANGENT_CIRCLE_LINE,
+ CONSTRAINT_TANGENT_CIRCLE_CIRCLE,
+ CONSTRAINT_COLLINEAR,
+ CONSTRAINT_MULTI_TRANSLATION,
+ CONSTRAINT_MULTI_ROTATION
+};
+
#endif
