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- buildutils: Replace sintable[] use within SW's ripper.cpp with bsin()/bcos().

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Mitchell Richters 2020-11-15 21:17:13 +11:00 committed by Christoph Oelckers
parent f8cd6d2a37
commit 54d0b4c291
1 changed files with 6 additions and 6 deletions
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10
source/sw/src/ripper.cpp
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@ -953,8 +953,8 @@ InitRipperHang(short SpriteNum)
tang = NORM_ANGLE(sp->ang + dang); tang = NORM_ANGLE(sp->ang + dang);
FAFhitscan(sp->x, sp->y, sp->z - SPRITEp_SIZE_Z(sp), sp->sectnum, // Start position FAFhitscan(sp->x, sp->y, sp->z - SPRITEp_SIZE_Z(sp), sp->sectnum, // Start position
sintable[NORM_ANGLE(tang + 512)], // X vector of 3D ang bcos(tang), // X vector of 3D ang
sintable[tang], // Y vector of 3D ang bsin(tang), // Y vector of 3D ang
0, // Z vector of 3D ang 0, // Z vector of 3D ang
&hitinfo, CLIPMASK_MISSILE); &hitinfo, CLIPMASK_MISSILE);
@ -1020,8 +1020,8 @@ DoRipperMoveHang(short SpriteNum)
int nx, ny; int nx, ny;
// Move while jumping // Move while jumping
nx = sp->xvel * (int) sintable[NORM_ANGLE(sp->ang + 512)] >> 14; nx = mulscale14(sp->xvel, bcos(sp->ang));
ny = sp->xvel * (int) sintable[sp->ang] >> 14; ny = mulscale14(sp->xvel, bsin(sp->ang));
// if cannot move the sprite // if cannot move the sprite
if (!move_actor(SpriteNum, nx, ny, 0L)) if (!move_actor(SpriteNum, nx, ny, 0L))
@ -1093,7 +1093,7 @@ DoRipperBeginJumpAttack(short SpriteNum)
tang = getangle(psp->x - sp->x, psp->y - sp->y); tang = getangle(psp->x - sp->x, psp->y - sp->y);
if (move_sprite(SpriteNum, sintable[NORM_ANGLE(tang+512)] >> 7, sintable[tang] >> 7, if (move_sprite(SpriteNum, bcos(tang, -7), bsin(tang, -7),
0L, u->ceiling_dist, u->floor_dist, CLIPMASK_ACTOR, ACTORMOVETICS)) 0L, u->ceiling_dist, u->floor_dist, CLIPMASK_ACTOR, ACTORMOVETICS))
sp->ang = NORM_ANGLE((sp->ang + 1024) + (RANDOM_NEG(256, 6) >> 6)); sp->ang = NORM_ANGLE((sp->ang + 1024) + (RANDOM_NEG(256, 6) >> 6));
else else