equal
deleted
inserted
replaced
30 * @return Returns true if vehicle is a front engine |
30 * @return Returns true if vehicle is a front engine |
31 */ |
31 */ |
32 static inline bool IsFrontEngine(const Vehicle *v) |
32 static inline bool IsFrontEngine(const Vehicle *v) |
33 { |
33 { |
34 assert(v->type == VEH_TRAIN); |
34 assert(v->type == VEH_TRAIN); |
35 return HASBIT(v->subtype, Train_Front); |
35 return HasBit(v->subtype, Train_Front); |
36 } |
36 } |
37 |
37 |
38 /** Set front engine state |
38 /** Set front engine state |
39 * @param v vehicle to change |
39 * @param v vehicle to change |
40 */ |
40 */ |
58 * @return Returns true if vehicle is an articulated part |
58 * @return Returns true if vehicle is an articulated part |
59 */ |
59 */ |
60 static inline bool IsArticulatedPart(const Vehicle *v) |
60 static inline bool IsArticulatedPart(const Vehicle *v) |
61 { |
61 { |
62 assert(v->type == VEH_TRAIN); |
62 assert(v->type == VEH_TRAIN); |
63 return HASBIT(v->subtype, Train_Articulated_Part); |
63 return HasBit(v->subtype, Train_Articulated_Part); |
64 } |
64 } |
65 |
65 |
66 /** Set a vehicle to be an articulated part |
66 /** Set a vehicle to be an articulated part |
67 * @param v vehicle to change |
67 * @param v vehicle to change |
68 */ |
68 */ |
86 * @return Returns true if vehicle is a wagon |
86 * @return Returns true if vehicle is a wagon |
87 */ |
87 */ |
88 static inline bool IsTrainWagon(const Vehicle *v) |
88 static inline bool IsTrainWagon(const Vehicle *v) |
89 { |
89 { |
90 assert(v->type == VEH_TRAIN); |
90 assert(v->type == VEH_TRAIN); |
91 return HASBIT(v->subtype, Train_Wagon); |
91 return HasBit(v->subtype, Train_Wagon); |
92 } |
92 } |
93 |
93 |
94 /** Set a vehicle to be a wagon |
94 /** Set a vehicle to be a wagon |
95 * @param v vehicle to change |
95 * @param v vehicle to change |
96 */ |
96 */ |
114 * @return Returns true if vehicle is an engine |
114 * @return Returns true if vehicle is an engine |
115 */ |
115 */ |
116 static inline bool IsTrainEngine(const Vehicle *v) |
116 static inline bool IsTrainEngine(const Vehicle *v) |
117 { |
117 { |
118 assert(v->type == VEH_TRAIN); |
118 assert(v->type == VEH_TRAIN); |
119 return HASBIT(v->subtype, Train_Engine); |
119 return HasBit(v->subtype, Train_Engine); |
120 } |
120 } |
121 |
121 |
122 /** Set engine status |
122 /** Set engine status |
123 * @param v vehicle to change |
123 * @param v vehicle to change |
124 */ |
124 */ |
142 * @return Returns true if vehicle is a free wagon |
142 * @return Returns true if vehicle is a free wagon |
143 */ |
143 */ |
144 static inline bool IsFreeWagon(const Vehicle *v) |
144 static inline bool IsFreeWagon(const Vehicle *v) |
145 { |
145 { |
146 assert(v->type == VEH_TRAIN); |
146 assert(v->type == VEH_TRAIN); |
147 return HASBIT(v->subtype, Train_Free_Wagon); |
147 return HasBit(v->subtype, Train_Free_Wagon); |
148 } |
148 } |
149 |
149 |
150 /** Set if a vehicle is a free wagon |
150 /** Set if a vehicle is a free wagon |
151 * @param v vehicle to change |
151 * @param v vehicle to change |
152 */ |
152 */ |
170 * @return Returns true if vehicle is a multiheaded engine |
170 * @return Returns true if vehicle is a multiheaded engine |
171 */ |
171 */ |
172 static inline bool IsMultiheaded(const Vehicle *v) |
172 static inline bool IsMultiheaded(const Vehicle *v) |
173 { |
173 { |
174 assert(v->type == VEH_TRAIN); |
174 assert(v->type == VEH_TRAIN); |
175 return HASBIT(v->subtype, Train_Multiheaded); |
175 return HasBit(v->subtype, Train_Multiheaded); |
176 } |
176 } |
177 |
177 |
178 /** Set if a vehicle is a multiheaded engine |
178 /** Set if a vehicle is a multiheaded engine |
179 * @param v vehicle to change |
179 * @param v vehicle to change |
180 */ |
180 */ |