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authorJohannes E. Krause <j.k@eclipso.de>2018-09-29 13:26:44 +0200
committerMichael Lutz <michi@icosahedron.de>2018-09-30 20:45:41 +0200
commit662dcc3c31bbdbf26b09c74fb29c4286c80de9c4 (patch)
tree2cdd11a00f2e04325f6c38fe9ce59966a38c2d08 /src/vehicle_type.h
parent060248a422a02e4ba7e50b0e4cd7dc30eea414fd (diff)
downloadopenttd-662dcc3c31bbdbf26b09c74fb29c4286c80de9c4.tar.xz
Fix #6920: Make 9.8m/s^2 a common constant for TE-calculation
Diffstat (limited to 'src/vehicle_type.h')
-rw-r--r--src/vehicle_type.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vehicle_type.h b/src/vehicle_type.h
index 0921b39e3..f3e7d535f 100644
--- a/src/vehicle_type.h
+++ b/src/vehicle_type.h
@@ -17,6 +17,8 @@
/** The type all our vehicle IDs have. */
typedef uint32 VehicleID;
+static const int GROUND_ACCELERATION = 9800; ///< Acceleration due to gravity, 9.8 m/s^2
+
/** Available vehicle types. */
enum VehicleType {
VEH_BEGIN,