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Location: cpp/openttd-patchpack/source/src/slope.h - annotation
r6353:98010ef327e3
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(svn r9392) -Update: WebTranslator2 update to 2007-03-21 19:54:29
brazilian_portuguese - 2 changed by fukumori (2)
danish - 11 fixed, 2 changed by ThomasA (13)
esperanto - 8 fixed by LaPingvino (8)
estonian - 28 fixed by vermon (27), t2t2 (1)
finnish - 19 fixed, 66 changed by pallokala (9), habazi (76)
french - 9 changed by Skiper (9)
italian - 1 fixed, 49 changed by sidew (50)
traditional_chinese - 2 fixed by thomasau (2)
ukrainian - 9 changed by mad (9)
brazilian_portuguese - 2 changed by fukumori (2)
danish - 11 fixed, 2 changed by ThomasA (13)
esperanto - 8 fixed by LaPingvino (8)
estonian - 28 fixed by vermon (27), t2t2 (1)
finnish - 19 fixed, 66 changed by pallokala (9), habazi (76)
french - 9 changed by Skiper (9)
italian - 1 fixed, 49 changed by sidew (50)
traditional_chinese - 2 fixed by thomasau (2)
ukrainian - 9 changed by mad (9)
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#ifndef SLOPE_H
#define SLOPE_H
enum Slope {
SLOPE_FLAT = 0x00,
SLOPE_W = 0x01,
SLOPE_S = 0x02,
SLOPE_E = 0x04,
SLOPE_N = 0x08,
SLOPE_STEEP = 0x10,
SLOPE_NW = SLOPE_N | SLOPE_W,
SLOPE_SW = SLOPE_S | SLOPE_W,
SLOPE_SE = SLOPE_S | SLOPE_E,
SLOPE_NE = SLOPE_N | SLOPE_E,
SLOPE_EW = SLOPE_E | SLOPE_W,
SLOPE_NS = SLOPE_N | SLOPE_S,
SLOPE_ELEVATED = SLOPE_N | SLOPE_E | SLOPE_S | SLOPE_W,
SLOPE_NWS = SLOPE_N | SLOPE_W | SLOPE_S,
SLOPE_WSE = SLOPE_W | SLOPE_S | SLOPE_E,
SLOPE_SEN = SLOPE_S | SLOPE_E | SLOPE_N,
SLOPE_ENW = SLOPE_E | SLOPE_N | SLOPE_W,
SLOPE_STEEP_W = SLOPE_STEEP | SLOPE_NWS,
SLOPE_STEEP_S = SLOPE_STEEP | SLOPE_WSE,
SLOPE_STEEP_E = SLOPE_STEEP | SLOPE_SEN,
SLOPE_STEEP_N = SLOPE_STEEP | SLOPE_ENW
};
static inline bool IsSteepSlope(Slope s)
{
return (s & SLOPE_STEEP) != 0;
}
static inline Slope ComplementSlope(Slope s)
{
assert(!IsSteepSlope(s));
return (Slope)(0xF ^ s);
}
#endif /* SLOPE_H */
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