Add additional TraceRay natives (#885)
* More TR natives * Fix small typo * Fix another typo * Fix TR_AllSolid description * Change Disp to Displacement * Reorder params in TR_GetSurfaceName * Fix TR_GetSurfaceName * Another fix for TR_GetSurfaceName -_- * Change if block to switch * Make handle first param in TR_GetSurfaceName * Reorder TR_GetStartPosition params * Make TranslatePartitionFlags static * Change tabs used for formatting to spaces * Change inline comment style to be consistent with rest of file
This commit is contained in:
SlidyBat
Kyle Sanderson
@@ -35,79 +35,133 @@
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#endif
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#define _sdktools_trace_included
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#define CONTENTS_EMPTY 0 /**< No contents. */
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#define CONTENTS_SOLID 0x1 /**< an eye is never valid in a solid . */
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#define CONTENTS_WINDOW 0x2 /**< translucent, but not watery (glass). */
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#define CONTENTS_AUX 0x4
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#define CONTENTS_GRATE 0x8 /**< alpha-tested "grate" textures. Bullets/sight pass through, but solids don't. */
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#define CONTENTS_SLIME 0x10
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#define CONTENTS_WATER 0x20
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#define CONTENTS_MIST 0x40
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#define CONTENTS_OPAQUE 0x80 /**< things that cannot be seen through (may be non-solid though). */
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#define LAST_VISIBLE_CONTENTS 0x80
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#define ALL_VISIBLE_CONTENTS (LAST_VISIBLE_CONTENTS | (LAST_VISIBLE_CONTENTS-1))
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#define CONTENTS_TESTFOGVOLUME 0x100
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#define CONTENTS_UNUSED5 0x200
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#define CONTENTS_UNUSED6 0x4000
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#define CONTENTS_TEAM1 0x800 /**< per team contents used to differentiate collisions. */
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#define CONTENTS_TEAM2 0x1000 /**< between players and objects on different teams. */
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#define CONTENTS_IGNORE_NODRAW_OPAQUE 0x2000 /**< ignore CONTENTS_OPAQUE on surfaces that have SURF_NODRAW. */
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#define CONTENTS_MOVEABLE 0x4000 /**< hits entities which are MOVETYPE_PUSH (doors, plats, etc) */
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#define CONTENTS_AREAPORTAL 0x8000 /**< remaining contents are non-visible, and don't eat brushes. */
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#define CONTENTS_PLAYERCLIP 0x10000
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#define CONTENTS_MONSTERCLIP 0x20000
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#define CONTENTS_EMPTY 0 /**< No contents. */
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#define CONTENTS_SOLID 0x1 /**< an eye is never valid in a solid . */
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#define CONTENTS_WINDOW 0x2 /**< translucent, but not watery (glass). */
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#define CONTENTS_AUX 0x4
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#define CONTENTS_GRATE 0x8 /**< alpha-tested "grate" textures. Bullets/sight pass through, but solids don't. */
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#define CONTENTS_SLIME 0x10
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#define CONTENTS_WATER 0x20
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#define CONTENTS_MIST 0x40
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#define CONTENTS_OPAQUE 0x80 /**< things that cannot be seen through (may be non-solid though). */
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#define LAST_VISIBLE_CONTENTS 0x80
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#define ALL_VISIBLE_CONTENTS (LAST_VISIBLE_CONTENTS | (LAST_VISIBLE_CONTENTS-1))
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#define CONTENTS_TESTFOGVOLUME 0x100
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#define CONTENTS_UNUSED5 0x200
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#define CONTENTS_UNUSED6 0x4000
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#define CONTENTS_TEAM1 0x800 /**< per team contents used to differentiate collisions. */
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#define CONTENTS_TEAM2 0x1000 /**< between players and objects on different teams. */
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#define CONTENTS_IGNORE_NODRAW_OPAQUE 0x2000 /**< ignore CONTENTS_OPAQUE on surfaces that have SURF_NODRAW. */
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#define CONTENTS_MOVEABLE 0x4000 /**< hits entities which are MOVETYPE_PUSH (doors, plats, etc) */
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#define CONTENTS_AREAPORTAL 0x8000 /**< remaining contents are non-visible, and don't eat brushes. */
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#define CONTENTS_PLAYERCLIP 0x10000
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#define CONTENTS_MONSTERCLIP 0x20000
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/**
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* @section currents can be added to any other contents, and may be mixed
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*/
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#define CONTENTS_CURRENT_0 0x40000
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#define CONTENTS_CURRENT_90 0x80000
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#define CONTENTS_CURRENT_180 0x100000
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#define CONTENTS_CURRENT_270 0x200000
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#define CONTENTS_CURRENT_UP 0x400000
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#define CONTENTS_CURRENT_DOWN 0x800000
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#define CONTENTS_CURRENT_0 0x40000
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#define CONTENTS_CURRENT_90 0x80000
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#define CONTENTS_CURRENT_180 0x100000
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#define CONTENTS_CURRENT_270 0x200000
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#define CONTENTS_CURRENT_UP 0x400000
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#define CONTENTS_CURRENT_DOWN 0x800000
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/**
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* @endsection
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*/
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#define CONTENTS_ORIGIN 0x1000000 /**< removed before bsp-ing an entity. */
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#define CONTENTS_MONSTER 0x2000000 /**< should never be on a brush, only in game. */
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#define CONTENTS_DEBRIS 0x4000000
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#define CONTENTS_DETAIL 0x8000000 /**< brushes to be added after vis leafs. */
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#define CONTENTS_TRANSLUCENT 0x10000000 /**< auto set if any surface has trans. */
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#define CONTENTS_LADDER 0x20000000
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#define CONTENTS_HITBOX 0x40000000 /**< use accurate hitboxes on trace. */
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#define CONTENTS_ORIGIN 0x1000000 /**< removed before bsp-ing an entity. */
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#define CONTENTS_MONSTER 0x2000000 /**< should never be on a brush, only in game. */
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#define CONTENTS_DEBRIS 0x4000000
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#define CONTENTS_DETAIL 0x8000000 /**< brushes to be added after vis leafs. */
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#define CONTENTS_TRANSLUCENT 0x10000000 /**< auto set if any surface has trans. */
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#define CONTENTS_LADDER 0x20000000
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#define CONTENTS_HITBOX 0x40000000 /**< use accurate hitboxes on trace. */
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/**
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* @section Trace masks.
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*/
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#define MASK_ALL (0xFFFFFFFF)
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#define MASK_SOLID (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW|CONTENTS_MONSTER|CONTENTS_GRATE) /**< everything that is normally solid */
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#define MASK_PLAYERSOLID (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_PLAYERCLIP|CONTENTS_WINDOW|CONTENTS_MONSTER|CONTENTS_GRATE) /**< everything that blocks player movement */
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#define MASK_NPCSOLID (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_MONSTERCLIP|CONTENTS_WINDOW|CONTENTS_MONSTER|CONTENTS_GRATE) /**< blocks npc movement */
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#define MASK_WATER (CONTENTS_WATER|CONTENTS_MOVEABLE|CONTENTS_SLIME) /**< water physics in these contents */
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#define MASK_OPAQUE (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_OPAQUE) /**< everything that blocks line of sight for AI, lighting, etc */
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#define MASK_OPAQUE_AND_NPCS (MASK_OPAQUE|CONTENTS_MONSTER) /**< everything that blocks line of sight for AI, lighting, etc, but with monsters added. */
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#define MASK_VISIBLE (MASK_OPAQUE|CONTENTS_IGNORE_NODRAW_OPAQUE) /**< everything that blocks line of sight for players */
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#define MASK_VISIBLE_AND_NPCS (MASK_OPAQUE_AND_NPCS|CONTENTS_IGNORE_NODRAW_OPAQUE) /**< everything that blocks line of sight for players, but with monsters added. */
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#define MASK_SHOT (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_MONSTER|CONTENTS_WINDOW|CONTENTS_DEBRIS|CONTENTS_HITBOX) /**< bullets see these as solid */
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#define MASK_SHOT_HULL (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_MONSTER|CONTENTS_WINDOW|CONTENTS_DEBRIS|CONTENTS_GRATE) /**< non-raycasted weapons see this as solid (includes grates) */
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#define MASK_SHOT_PORTAL (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW) /**< hits solids (not grates) and passes through everything else */
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#define MASK_SOLID_BRUSHONLY (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW|CONTENTS_GRATE) /**< everything normally solid, except monsters (world+brush only) */
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#define MASK_PLAYERSOLID_BRUSHONLY (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW|CONTENTS_PLAYERCLIP|CONTENTS_GRATE) /**< everything normally solid for player movement, except monsters (world+brush only) */
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#define MASK_NPCSOLID_BRUSHONLY (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW|CONTENTS_MONSTERCLIP|CONTENTS_GRATE) /**< everything normally solid for npc movement, except monsters (world+brush only) */
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#define MASK_NPCWORLDSTATIC (CONTENTS_SOLID|CONTENTS_WINDOW|CONTENTS_MONSTERCLIP|CONTENTS_GRATE) /**< just the world, used for route rebuilding */
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#define MASK_SPLITAREAPORTAL (CONTENTS_WATER|CONTENTS_SLIME) /**< These are things that can split areaportals */
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#define MASK_ALL (0xFFFFFFFF)
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#define MASK_SOLID (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW|CONTENTS_MONSTER|CONTENTS_GRATE) /**< everything that is normally solid */
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#define MASK_PLAYERSOLID (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_PLAYERCLIP|CONTENTS_WINDOW|CONTENTS_MONSTER|CONTENTS_GRATE) /**< everything that blocks player movement */
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#define MASK_NPCSOLID (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_MONSTERCLIP|CONTENTS_WINDOW|CONTENTS_MONSTER|CONTENTS_GRATE) /**< blocks npc movement */
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#define MASK_WATER (CONTENTS_WATER|CONTENTS_MOVEABLE|CONTENTS_SLIME) /**< water physics in these contents */
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#define MASK_OPAQUE (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_OPAQUE) /**< everything that blocks line of sight for AI, lighting, etc */
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#define MASK_OPAQUE_AND_NPCS (MASK_OPAQUE|CONTENTS_MONSTER) /**< everything that blocks line of sight for AI, lighting, etc, but with monsters added. */
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#define MASK_VISIBLE (MASK_OPAQUE|CONTENTS_IGNORE_NODRAW_OPAQUE) /**< everything that blocks line of sight for players */
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#define MASK_VISIBLE_AND_NPCS (MASK_OPAQUE_AND_NPCS|CONTENTS_IGNORE_NODRAW_OPAQUE) /**< everything that blocks line of sight for players, but with monsters added. */
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#define MASK_SHOT (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_MONSTER|CONTENTS_WINDOW|CONTENTS_DEBRIS|CONTENTS_HITBOX) /**< bullets see these as solid */
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#define MASK_SHOT_HULL (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_MONSTER|CONTENTS_WINDOW|CONTENTS_DEBRIS|CONTENTS_GRATE) /**< non-raycasted weapons see this as solid (includes grates) */
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#define MASK_SHOT_PORTAL (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW) /**< hits solids (not grates) and passes through everything else */
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#define MASK_SOLID_BRUSHONLY (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW|CONTENTS_GRATE) /**< everything normally solid, except monsters (world+brush only) */
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#define MASK_PLAYERSOLID_BRUSHONLY (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW|CONTENTS_PLAYERCLIP|CONTENTS_GRATE) /**< everything normally solid for player movement, except monsters (world+brush only) */
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#define MASK_NPCSOLID_BRUSHONLY (CONTENTS_SOLID|CONTENTS_MOVEABLE|CONTENTS_WINDOW|CONTENTS_MONSTERCLIP|CONTENTS_GRATE) /**< everything normally solid for npc movement, except monsters (world+brush only) */
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#define MASK_NPCWORLDSTATIC (CONTENTS_SOLID|CONTENTS_WINDOW|CONTENTS_MONSTERCLIP|CONTENTS_GRATE) /**< just the world, used for route rebuilding */
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#define MASK_SPLITAREAPORTAL (CONTENTS_WATER|CONTENTS_SLIME) /**< These are things that can split areaportals */
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/**
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* @endsection
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*/
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/**
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* @section Surface flags.
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*/
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#define SURF_LIGHT 0x0001 /**< value will hold the light strength */
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#define SURF_SKY2D 0x0002 /**< don't draw, indicates we should skylight + draw 2d sky but not draw the 3D skybox */
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#define SURF_SKY 0x0004 /**< don't draw, but add to skybox */
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#define SURF_WARP 0x0008 /**< turbulent water warp */
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#define SURF_TRANS 0x0010
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#define SURF_NOPORTAL 0x0020 /**< the surface can not have a portal placed on it */
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#define SURF_TRIGGER 0x0040 /**< This is an xbox hack to work around elimination of trigger surfaces, which breaks occluders */
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#define SURF_NODRAW 0x0080 /**< don't bother referencing the texture */
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#define SURF_HINT 0x0100 /**< make a primary bsp splitter */
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#define SURF_SKIP 0x0200 /**< completely ignore, allowing non-closed brushes */
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#define SURF_NOLIGHT 0x0400 /**< Don't calculate light */
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#define SURF_BUMPLIGHT 0x0800 /**< calculate three lightmaps for the surface for bumpmapping */
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#define SURF_NOSHADOWS 0x1000 /**< Don't receive shadows */
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#define SURF_NODECALS 0x2000 /**< Don't receive decals */
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#define SURF_NOCHOP 0x4000 /**< Don't subdivide patches on this surface */
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#define SURF_HITBOX 0x8000 /**< surface is part of a hitbox */
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/**
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* @endsection
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*/
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/**
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* @section Partition masks.
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*/
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#define PARTITION_SOLID_EDICTS (1 << 1) /**< every edict_t that isn't SOLID_TRIGGER or SOLID_NOT (and static props) */
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#define PARTITION_TRIGGER_EDICTS (1 << 2) /**< every edict_t that IS SOLID_TRIGGER */
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#define PARTITION_NON_STATIC_EDICTS (1 << 5) /**< everything in solid & trigger except the static props, includes SOLID_NOTs */
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#define PARTITION_STATIC_PROPS (1 << 7)
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/**
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* @endsection
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*/
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/**
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* @section Displacement flags.
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*/
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#define DISPSURF_FLAG_SURFACE (1<<0)
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#define DISPSURF_FLAG_WALKABLE (1<<1)
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#define DISPSURF_FLAG_BUILDABLE (1<<2)
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#define DISPSURF_FLAG_SURFPROP1 (1<<3)
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#define DISPSURF_FLAG_SURFPROP2 (1<<4)
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/**
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* @endsection
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*/
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enum RayType
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{
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RayType_EndPoint, /**< The trace ray will go from the start position to the end position. */
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RayType_Infinite /**< The trace ray will go from the start position to infinity using a direction vector. */
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RayType_EndPoint, /**< The trace ray will go from the start position to the end position. */
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RayType_Infinite /**< The trace ray will go from the start position to infinity using a direction vector. */
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};
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typeset TraceEntityFilter
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@@ -206,8 +260,7 @@ native void TR_TraceHull(const float pos[3],
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* @param pos Starting position of the ray.
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* @param vec Depending on RayType, it will be used as the ending
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* point, or the direction angle.
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* @param triggers If true, enumerate only triggers. Otherwise, enumerate
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* only non-triggers.
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* @param mask Mask to use for the trace. See PARTITION_* flags.
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* @param rtype Method to calculate the ray direction.
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* @param enumerator Function to use as enumerator. For each entity found
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* along the ray, this function is called.
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@@ -215,7 +268,7 @@ native void TR_TraceHull(const float pos[3],
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*/
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native void TR_EnumerateEntities(const float pos[3],
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const float vec[3],
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bool triggers,
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int mask,
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RayType rtype,
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TraceEntityEnumerator enumerator,
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any data=0);
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@@ -229,8 +282,7 @@ native void TR_EnumerateEntities(const float pos[3],
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* @param vec Ending position of the ray.
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* @param mins Hull minimum size.
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* @param maxs Hull maximum size.
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* @param triggers If true, enumerate only triggers. Otherwise, enumerate
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* only non-triggers.
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* @param mask Mask to use for the trace. See PARTITION_* flags.
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* @param enumerator Function to use as enumerator. For each entity found
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* along the ray, this function is called.
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* @param data Arbitrary data value to pass through to the enumerator.
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@@ -239,7 +291,7 @@ native void TR_EnumerateEntitiesHull(const float pos[3],
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const float vec[3],
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const float mins[3],
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const float maxs[3],
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bool triggers,
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int mask,
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TraceEntityEnumerator enumerator,
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any data=0);
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@@ -462,6 +514,25 @@ native Handle TR_ClipCurrentRayToEntityEx(int flags, int entity);
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*/
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native float TR_GetFraction(Handle hndl=INVALID_HANDLE);
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/**
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* Returns the time fraction from a trace result when it left a solid.
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* Only valid if trace started in solid
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*
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* @param hndl A trace Handle, or INVALID_HANDLE to use a global trace result.
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* @return Time fraction left solid value of the trace.
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* @error Invalid Handle.
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*/
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native float TR_GetFractionLeftSolid(Handle hndl=INVALID_HANDLE);
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/**
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* Returns the starting position of a trace.
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*
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* @param hndl A trace Handle, or INVALID_HANDLE to use a global trace result.
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* @param pos Vector buffer to store data in.
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* @error Invalid Handle.
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*/
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native void TR_GetStartPosition(Handle hndl, float pos[3]);
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/**
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* Returns the collision position of a trace result.
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*
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@@ -480,6 +551,71 @@ native void TR_GetEndPosition(float pos[3], Handle hndl=INVALID_HANDLE);
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*/
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native int TR_GetEntityIndex(Handle hndl=INVALID_HANDLE);
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/**
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* Returns the displacement flags for the surface that was hit. See DISPSURF_FLAG_*.
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*
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* @param hndl A trace Handle, or INVALID_HANDLE to use a global trace result.
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* @return Displacement flags.
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* @error Invalid Handle.
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*/
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native int TR_GetDisplacementFlags(Handle hndl=INVALID_HANDLE);
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/**
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* Returns the name of the surface that was hit.
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*
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* @param hndl A trace Handle, or INVALID_HANDLE to use a global trace result.
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* @param buffer Buffer to store surface name in
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* @param maxlen Maximum length of output buffer
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* @noreturn
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* @error Invalid Handle.
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*/
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native void TR_GetSurfaceName(Handle hndl, char[] buffer, int maxlen);
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/**
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* Returns the surface properties index of the surface that was hit.
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*
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* @param hndl A trace Handle, or INVALID_HANDLE to use a global trace result.
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* @return Surface props.
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* @error Invalid Handle.
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*/
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native int TR_GetSurfaceProps(Handle hndl=INVALID_HANDLE);
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/**
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* Returns the surface flags. See SURF_*.
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*
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* @param hndl A trace Handle, or INVALID_HANDLE to use a global trace result.
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* @return Surface flags.
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* @error Invalid Handle.
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*/
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native int TR_GetSurfaceFlags(Handle hndl=INVALID_HANDLE);
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/**
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* Returns the index of the physics bone that was hit.
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*
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* @param hndl A trace Handle, or INVALID_HANDLE to use a global trace result.
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* @return Physics bone index.
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* @error Invalid Handle.
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*/
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native int TR_GetPhysicsBone(Handle hndl=INVALID_HANDLE);
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/**
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* Returns whether the entire trace was in a solid area.
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*
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* @param hndl A trace Handle, or INVALID_HANDLE to use a global trace result.
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* @return True if entire trace was in a solid area, otherwise false.
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* @error Invalid Handle.
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*/
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native bool TR_AllSolid(Handle hndl=INVALID_HANDLE);
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/**
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* Returns whether the initial point was in a solid area.
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*
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* @param hndl A trace Handle, or INVALID_HANDLE to use a global trace result.
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* @return True if initial point was in a solid area, otherwise false.
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* @error Invalid Handle.
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*/
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native bool TR_StartSolid(Handle hndl=INVALID_HANDLE);
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/**
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* Returns if there was any kind of collision along the trace ray.
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*
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