SRB2/src/p_slopes.h

// SONIC ROBO BLAST 2
//-----------------------------------------------------------------------------
// Copyright (C) 2004      by Stephen McGranahan
// Copyright (C) 2015-2016 by Sonic Team Junior.
//
// This program is free software distributed under the
// terms of the GNU General Public License, version 2.
// See the 'LICENSE' file for more details.
//-----------------------------------------------------------------------------
/// \file  p_slopes.c
/// \brief ZDoom + Eternity Engine Slopes, ported and enhanced by Kalaron

#ifndef P_SLOPES_H__
#define P_SLOPES_H__

#ifdef ESLOPE
void P_ResetDynamicSlopes(void);
void P_RunDynamicSlopes(void);
// P_SpawnSlope_Line
// Creates one or more slopes based on the given line type and front/back
// sectors.
void P_SpawnSlope_Line(int linenum);

//
// P_CopySectorSlope
//
// Searches through tagged sectors and copies
//
void P_CopySectorSlope(line_t *line);

pslope_t *P_SlopeById(UINT16 id);

// Returns the height of the sloped plane at (x, y) as a fixed_t
fixed_t P_GetZAt(pslope_t *slope, fixed_t x, fixed_t y);

// Lots of physics-based bullshit
void P_QuantizeMomentumToSlope(vector3_t *momentum, pslope_t *slope);
void P_ReverseQuantizeMomentumToSlope(vector3_t *momentum, pslope_t *slope);
void P_SlopeLaunch(mobj_t *mo);
fixed_t P_GetWallTransferMomZ(mobj_t *mo, pslope_t *slope);
void P_HandleSlopeLanding(mobj_t *thing, pslope_t *slope);
void P_ButteredSlope(mobj_t *mo);

#endif

// EOF
#endif // #ifdef ESLOPE
copyright dates/statements updated and such (no actual SLOC changes) 2016-05-18 00:42:11 +00:00			`// SONIC ROBO BLAST 2`
IN PROGRESS: porting eternity slopes from srb2cb 2014-11-19 00:45:57 +00:00			`//-----------------------------------------------------------------------------`
copyright dates/statements updated and such (no actual SLOC changes) 2016-05-18 00:42:11 +00:00			`// Copyright (C) 2004 by Stephen McGranahan`
			`// Copyright (C) 2015-2016 by Sonic Team Junior.`
IN PROGRESS: porting eternity slopes from srb2cb 2014-11-19 00:45:57 +00:00			`//`
copyright dates/statements updated and such (no actual SLOC changes) 2016-05-18 00:42:11 +00:00			`// This program is free software distributed under the`
			`// terms of the GNU General Public License, version 2.`
			`// See the 'LICENSE' file for more details.`
IN PROGRESS: porting eternity slopes from srb2cb 2014-11-19 00:45:57 +00:00			`//-----------------------------------------------------------------------------`
copyright dates/statements updated and such (no actual SLOC changes) 2016-05-18 00:42:11 +00:00			`/// \file p_slopes.c`
			`/// \brief ZDoom + Eternity Engine Slopes, ported and enhanced by Kalaron`
IN PROGRESS: porting eternity slopes from srb2cb 2014-11-19 00:45:57 +00:00
			`#ifndef P_SLOPES_H__`
			`#define P_SLOPES_H__`

			`#ifdef ESLOPE`
More cleanup, and made dynamic sloping more efficient/fixed memory leak 2015-04-27 02:50:50 +00:00			`void P_ResetDynamicSlopes(void);`
			`void P_RunDynamicSlopes(void);`
IN PROGRESS: porting eternity slopes from srb2cb 2014-11-19 00:45:57 +00:00			`// P_SpawnSlope_Line`
			`// Creates one or more slopes based on the given line type and front/back`
			`// sectors.`
			`void P_SpawnSlope_Line(int linenum);`

			`//`
			`// P_CopySectorSlope`
			`//`
			`// Searches through tagged sectors and copies`
			`//`
			`void P_CopySectorSlope(line_t *line);`

Sync mobj->standingslope in netgames 2015-08-03 23:06:42 +00:00			`pslope_t *P_SlopeById(UINT16 id);`

IN PROGRESS: porting eternity slopes from srb2cb 2014-11-19 00:45:57 +00:00			`// Returns the height of the sloped plane at (x, y) as a fixed_t`
			`fixed_t P_GetZAt(pslope_t *slope, fixed_t x, fixed_t y);`

Add a bunch of slope physics I know giant commits all at once like this are a bad thing, but too bad I worked without staging commits and now it's all here at once :) 2015-04-29 05:35:54 +00:00			`// Lots of physics-based bullshit`
Dummy out m_vector and use m_fixed's functions instead These functions were already here before, and I /swear/ the slope physics became slightly less glitchy after switching to them... Only issue is the slope plane mapping code hasn't been properly converted yet, so they don't render properly for now. 2015-05-23 03:07:07 +00:00			`void P_QuantizeMomentumToSlope(vector3_t momentum, pslope_t slope);`
P_ReverseQuantiseMomentumToSlope is now a function. (I was thinking about a macro, but couldn't get it down.) Also, the teetering angle on slopes is now FRACUNIT/2 because there's literally no way to stand still on a slope that steep unless it doesn't have physics. 2016-06-12 18:27:34 +00:00			`void P_ReverseQuantizeMomentumToSlope(vector3_t momentum, pslope_t slope);`
Add a bunch of slope physics I know giant commits all at once like this are a bad thing, but too bad I worked without staging commits and now it's all here at once :) 2015-04-29 05:35:54 +00:00			`void P_SlopeLaunch(mobj_t *mo);`
* Put all of the wall transfer code in one place. * Made the name of P_PrepareSlopeToWallTransfer (now P_GetWallTransferMomz) make sense. * Bugfixed the case where you couldn't reliably guess the angle of the wall you just hit. 2017-01-23 01:39:12 +00:00			`fixed_t P_GetWallTransferMomZ(mobj_t mo, pslope_t slope);`
Improvements related to slope collision, and quantize momentum properly for landing 2015-05-13 21:15:32 +00:00			`void P_HandleSlopeLanding(mobj_t thing, pslope_t slope);`
Add a bunch of slope physics I know giant commits all at once like this are a bad thing, but too bad I worked without staging commits and now it's all here at once :) 2015-04-29 05:35:54 +00:00			`void P_ButteredSlope(mobj_t *mo);`

IN PROGRESS: porting eternity slopes from srb2cb 2014-11-19 00:45:57 +00:00			`#endif`

			`// EOF`
			`#endif // #ifdef ESLOPE`