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Introduce OFFSET_RADIUS expression

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Sezz 2022-01-27 13:24:49 +11:00
parent afae198a11
commit c99cd6f1cb
2 changed files with 8 additions and 7 deletions
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14
TR5Main/Game/Lara/lara_tests.cpp
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@ -74,7 +74,7 @@ bool TestValidLedge(ITEM_INFO* item, COLL_INFO* coll, bool ignoreHeadroom, bool
return false;
// Discard if ledge is not within distance threshold
if (abs(coll->NearestLedgeDistance) > coll->Setup.Radius * sqrt(2) + 4)
if (abs(coll->NearestLedgeDistance) > OFFSET_RADIUS(coll->Setup.Radius))
return false;
// Discard if ledge is not within angle threshold
@ -1564,7 +1564,7 @@ bool TestLaraStepDown(ITEM_INFO* item, COLL_INFO* coll)
bool TestLaraMoveTolerance(ITEM_INFO* item, COLL_INFO* coll, MoveTestSetup testSetup)
{
int y = item->pos.yPos;
auto probe = GetCollisionResult(item, testSetup.Angle, coll->Setup.Radius * sqrt(2) + 4, -coll->Setup.Height); // Offset required to account for gap between Lara and the wall. Results in slight overshoot, but avoids oscillation.
auto probe = GetCollisionResult(item, testSetup.Angle, OFFSET_RADIUS(coll->Setup.Radius), -coll->Setup.Height); // Offset required to account for gap between Lara and the wall. Results in slight overshoot, but avoids oscillation.
bool isSlopeDown = testSetup.CheckSlopeDown ? (probe.Position.Slope && probe.Position.Floor >= y) : false;
bool isSlopeUp = testSetup.CheckSlopeUp ? (probe.Position.Slope && probe.Position.Floor < y) : false;
bool isDeath = testSetup.CheckDeath ? probe.Block->Flags.Death : false;
@ -1590,7 +1590,7 @@ bool TestLaraMoveTolerance(ITEM_INFO* item, COLL_INFO* coll, MoveTestSetup testS
bool TestLaraCrawlMoveTolerance(ITEM_INFO* item, COLL_INFO* coll, MoveTestSetup testSetup)
{
int y = item->pos.yPos;
auto probe = GetCollisionResult(item, testSetup.Angle, LARA_RAD_CRAWL * sqrt(2) + 4, -LARA_HEIGHT_CRAWL);
auto probe = GetCollisionResult(item, testSetup.Angle, OFFSET_RADIUS(LARA_RAD_CRAWL), -LARA_HEIGHT_CRAWL);
bool isSlopeDown = testSetup.CheckSlopeDown ? (probe.Position.Slope && probe.Position.Floor >= y) : false;
bool isSlopeUp = testSetup.CheckSlopeUp ? (probe.Position.Slope && probe.Position.Floor < y) : false;
bool isDeath = testSetup.CheckDeath ? probe.Block->Flags.Death : false;
@ -1821,7 +1821,7 @@ VaultTestResult TestLaraVaultTolerance(ITEM_INFO* item, COLL_INFO* coll, VaultTe
LaraInfo*& info = item->data;
int y = item->pos.yPos;
auto probeFront = GetCollisionResult(item, coll->NearestLedgeAngle, coll->Setup.Radius * sqrt(2) + 4, -coll->Setup.Height);
auto probeFront = GetCollisionResult(item, coll->NearestLedgeAngle, OFFSET_RADIUS(coll->Setup.Radius), -coll->Setup.Height);
auto probeMiddle = GetCollisionResult(item);
bool swampTooDeep = testSetup.CheckSwampDepth ? (TestLaraSwamp(item) && info->waterSurfaceDist < -CLICK(3)) : TestLaraSwamp(item);
@ -1832,7 +1832,7 @@ VaultTestResult TestLaraVaultTolerance(ITEM_INFO* item, COLL_INFO* coll, VaultTe
abs(probeFront.Position.Ceiling - probeFront.Position.Floor) > testSetup.ClampMax) && // Clamp is too large.
yOffset > (testSetup.UpperBound - coll->Setup.Height)) // Offset is not too high.
{
probeFront = GetCollisionResult(item, coll->NearestLedgeAngle, coll->Setup.Radius * sqrt(2) + 4, yOffset);
probeFront = GetCollisionResult(item, coll->NearestLedgeAngle, OFFSET_RADIUS(coll->Setup.Radius), yOffset);
yOffset -= std::max((int)CLICK(0.5f), testSetup.ClampMin);
}
@ -1960,7 +1960,7 @@ VaultTestResult TestLaraLadderAutoJump(ITEM_INFO* item, COLL_INFO* coll)
LaraInfo*& info = item->data;
int y = item->pos.yPos;
auto probeFront = GetCollisionResult(item, coll->NearestLedgeAngle, coll->Setup.Radius * sqrt(2) + 4, -coll->Setup.Height);
auto probeFront = GetCollisionResult(item, coll->NearestLedgeAngle, OFFSET_RADIUS(coll->Setup.Radius), -coll->Setup.Height);
auto probeMiddle = GetCollisionResult(item);
if (TestValidLedgeAngle(item, coll) &&
@ -1981,7 +1981,7 @@ bool TestLaraLadderMount(ITEM_INFO* item, COLL_INFO* coll)
int y = item->pos.yPos;
auto probeMiddle = GetCollisionResult(item);
auto probeFront = GetCollisionResult(item, coll->NearestLedgeAngle, coll->Setup.Radius * sqrt(2) + 4, -coll->Setup.Height);
auto probeFront = GetCollisionResult(item, coll->NearestLedgeAngle, OFFSET_RADIUS(coll->Setup.Radius), -coll->Setup.Height);
if (TestValidLedgeAngle(item, coll) &&
info->climbStatus && // Ladder sector flag set.

1
TR5Main/Specific/trmath.h
View file

@ -35,6 +35,7 @@ constexpr auto SQUARE = [](auto x) { return x * x; };
constexpr auto CLICK = [](auto x) { return STEP_SIZE * x; };
constexpr auto SECTOR = [](auto x) { return WALL_SIZE * x; };
constexpr auto MESH_BITS = [](auto x) { return 1 << x; };
constexpr auto OFFSET_RADIUS = [](auto x) { return x * sqrt(2) + 4; };
short ANGLE(float angle);
short FROM_DEGREES(float angle);