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Add ramp corner

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This commit is contained in:
Miloslav Ciz 2024-12-11 22:53:52 +01:00
parent c145933004
commit 485b09ccbc
3 changed files with 67 additions and 3 deletions
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54
racing.h
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@ -207,6 +207,60 @@ TPE_Vec3 _LCR_racingBlockEnvFunc(TPE_Vec3 point, const uint8_t *block)
#undef _CHECK_NEXT
case LCR_BLOCK_RAMP_CORNER:
{
TPE_Unit sides[6];
sides[0] = -1 * LCR_PHYSICS_UNIT / 2;
sides[1] = -1 * LCR_PHYSICS_UNIT / 4;
sides[2] = LCR_PHYSICS_UNIT / 2;
sides[3] = -1 * LCR_PHYSICS_UNIT / 4;
sides[4] = LCR_PHYSICS_UNIT / 2;
sides[5] = LCR_PHYSICS_UNIT / 4;
if (point.x > LCR_PHYSICS_UNIT / 2)
{
sides[4] *= -1;
point = TPE_envAATriPrism(point,TPE_vec3(0,0,0),
sides,LCR_PHYSICS_UNIT,2);
}
else if (point.z < -1 * LCR_PHYSICS_UNIT / 2)
point = TPE_envAATriPrism(point,TPE_vec3(0,0,0),
sides,LCR_PHYSICS_UNIT,0);
else if (point.y < -1 * LCR_PHYSICS_UNIT / 4)
{
sides[1] *= 2;
sides[3] *= 2;
sides[5] *= 2;
point = TPE_envAATriPrism(point,
TPE_vec3(0,0,0),sides,LCR_PHYSICS_UNIT / 2,1);
}
else
{
point = TPE_envHalfPlane(point,TPE_vec3(LCR_PHYSICS_UNIT / 2,
LCR_PHYSICS_UNIT / 4,-1 * LCR_PHYSICS_UNIT / 2),
TPE_vec3(-1 * LCR_PHYSICS_UNIT,2 * LCR_PHYSICS_UNIT,LCR_PHYSICS_UNIT));
#define LINESNAP(a,b,c,d,e,f)\
point = TPE_envLineSegment(point,\
TPE_vec3(a * LCR_PHYSICS_UNIT / 2,b * LCR_PHYSICS_UNIT / 4,\
c * LCR_PHYSICS_UNIT / 2),TPE_vec3(d * LCR_PHYSICS_UNIT / 2,\
e * LCR_PHYSICS_UNIT / 4,f * LCR_PHYSICS_UNIT / 2));
if (point.y < -1 * LCR_PHYSICS_UNIT / 4)
LINESNAP(-1,-1,-1,1,-1,1)
else if (point.x > LCR_PHYSICS_UNIT / 2)
LINESNAP(1,1,-1,1,-1,1)
else if (point.z < -1 * LCR_PHYSICS_UNIT / 2)
LINESNAP(-1,-1,-1,1,1,-1)
#undef LINESNAP
}
break;
}
case LCR_BLOCK_RAMP:
case LCR_BLOCK_RAMP_34:
case LCR_BLOCK_RAMP_12: