From 33ed36cf4b42f4a4f207cdf18ca34846c8f442ea Mon Sep 17 00:00:00 2001 From: MascaraSnake Date: Wed, 3 Jun 2020 19:41:47 +0200 Subject: [PATCH] Effect 6 flag allows cutting of cyan pixels on FOF and PolyObject planes (even if they're translucent) --- extras/conf/SRB2-22.cfg | 19 +++++++++++++++++++ src/p_polyobj.c | 3 +++ src/p_polyobj.h | 3 ++- src/r_plane.c | 14 +++++++------- 4 files changed, 31 insertions(+), 8 deletions(-) diff --git a/extras/conf/SRB2-22.cfg b/extras/conf/SRB2-22.cfg index 5ed05d4d6..a0d40cdf0 100644 --- a/extras/conf/SRB2-22.cfg +++ b/extras/conf/SRB2-22.cfg @@ -760,6 +760,7 @@ linedeftypes flags128text = "[7] Intangible"; flags256text = "[8] Stopped by pushables"; flags512text = "[9] Render flats"; + flags8192text = "[13] Cut cyan flat pixels"; } 30 @@ -914,6 +915,7 @@ linedeftypes flags32text = "[5] Only block player"; flags64text = "[6] Render insides"; flags128text = "[7] Only block non-players"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "195F"; flags643dfloorflagsadd = "7C80"; @@ -973,6 +975,7 @@ linedeftypes flags32text = "[5] Only block player"; flags64text = "[6] Don't cast shadow"; flags128text = "[7] Render insides/block non-plr"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "200191F"; flags1283dfloorflagsadd = "7C80"; @@ -986,6 +989,7 @@ linedeftypes flags32text = "[5] Only block player"; flags64text = "[6] Don't cast shadow"; flags128text = "[7] Render insides/block non-plr"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "2001917"; flags1283dfloorflagsadd = "7C80"; @@ -1013,6 +1017,7 @@ linedeftypes flags32text = "[5] Only block player"; flags64text = "[6] Don't cast shadow"; flags128text = "[7] Render insides/block non-plr"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "400191F"; flags1283dfloorflagsadd = "7C80"; @@ -1026,6 +1031,7 @@ linedeftypes flags32text = "[5] Only block player"; flags64text = "[6] Don't cast shadow"; flags128text = "[7] Render insides/block non-plr"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "4001917"; flags1283dfloorflagsadd = "7C80"; @@ -1071,6 +1077,7 @@ linedeftypes flags64text = "[6] Use two light levels"; flags512text = "[9] Use target light level"; flags1024text = "[10] Ripple effect"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "9F39"; flags643dfloorflagsadd = "20000"; @@ -1099,6 +1106,7 @@ linedeftypes flags64text = "[6] Use two light levels"; flags512text = "[9] Use target light level"; flags1024text = "[10] Ripple effect"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "1F31"; flags643dfloorflagsadd = "20000"; @@ -1114,6 +1122,7 @@ linedeftypes flags64text = "[6] Use two light levels"; flags512text = "[9] Use target light level"; flags1024text = "[10] Ripple effect"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "209F39"; flags643dfloorflagsadd = "20000"; @@ -1128,6 +1137,7 @@ linedeftypes flags64text = "[6] Use two light levels"; flags512text = "[9] Use target light level"; flags1024text = "[10] Ripple effect"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "201F31"; flags643dfloorflagsadd = "20000"; @@ -1150,6 +1160,7 @@ linedeftypes prefix = "(221)"; flags8text = "[3] Slope skew sides"; flags64text = "[6] Cast shadow"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "1B59"; flags643dfloorflagsremove = "40"; @@ -1273,6 +1284,7 @@ linedeftypes flags32text = "[5] Only block player"; flags64text = "[6] Spindash to move"; flags128text = "[7] Only block non-players"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "195F"; } @@ -1312,6 +1324,7 @@ linedeftypes flags32text = "[5] Only block player"; flags64text = "[6] Spindash, no shadow"; flags128text = "[7] Only block non-players"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "2009D1F"; flags643dfloorflagsadd = "40"; @@ -1378,6 +1391,7 @@ linedeftypes flags32text = "[5] Only block player"; flags64text = "[6] Don't cast shadow"; flags128text = "[7] Only block non-players"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "210959F"; flags643dfloorflagsadd = "40"; @@ -1391,6 +1405,7 @@ linedeftypes flags32text = "[5] Only block player"; flags64text = "[6] Don't cast shadow"; flags128text = "[7] Only block non-players"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "218959F"; flags643dfloorflagsadd = "40"; @@ -1529,6 +1544,7 @@ linedeftypes flags8text = "[3] Slope skew sides"; flags512text = "[9] Shattered by pushables"; flags1024text = "[10] Trigger linedef executor"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "880101D"; } @@ -1570,6 +1586,7 @@ linedeftypes flags128text = "[7] Only block non-players"; flags512text = "[9] Shattered by pushables"; flags1024text = "[10] Trigger linedef executor"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "1080101F"; } @@ -1591,6 +1608,7 @@ linedeftypes prefix = "(258)"; flags8text = "[3] Slope skew sides"; flags32text = "[5] Don't damage bosses"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorflags = "959"; } @@ -1604,6 +1622,7 @@ linedeftypes flags128text = "[7] Only block non-players"; flags512text = "[9] Shattered by pushables"; flags1024text = "[10] Trigger linedef executor"; + flags8192text = "[13] Cut cyan flat pixels"; 3dfloor = true; 3dfloorcustom = true; } diff --git a/src/p_polyobj.c b/src/p_polyobj.c index 3b6195285..d94f363c3 100644 --- a/src/p_polyobj.c +++ b/src/p_polyobj.c @@ -240,6 +240,9 @@ static void Polyobj_GetInfo(polyobj_t *po) /*if (lines[i].flags & ML_EFFECT5) po->flags &= ~POF_CLIPPLANES;*/ + if (lines[i].flags & ML_EFFECT6) + po->flags |= POF_SPLAT; + if (lines[i].flags & ML_NOCLIMB) // Has a linedef executor po->flags |= POF_LDEXEC; } diff --git a/src/p_polyobj.h b/src/p_polyobj.h index 8037c545f..c6ae716f4 100644 --- a/src/p_polyobj.h +++ b/src/p_polyobj.h @@ -38,7 +38,7 @@ typedef enum POF_SOLID = 0x3, ///< Clips things. POF_TESTHEIGHT = 0x4, ///< Test line collision with heights POF_RENDERSIDES = 0x8, ///< Renders the sides. - POF_RENDERTOP = 0x10, ///< Renders the top.. + POF_RENDERTOP = 0x10, ///< Renders the top. POF_RENDERBOTTOM = 0x20, ///< Renders the bottom. POF_RENDERPLANES = 0x30, ///< Renders top and bottom. POF_RENDERALL = 0x38, ///< Renders everything. @@ -49,6 +49,7 @@ typedef enum POF_LDEXEC = 0x400, ///< This PO triggers a linedef executor. POF_ONESIDE = 0x800, ///< Only use the first side of the linedef. POF_NOSPECIALS = 0x1000, ///< Don't apply sector specials. + POF_SPLAT = 0x2000, ///< Use splat flat renderer (treat cyan pixels as invisible). } polyobjflags_e; // diff --git a/src/r_plane.c b/src/r_plane.c index 6857b6dca..92795d0fb 100644 --- a/src/r_plane.c +++ b/src/r_plane.c @@ -943,23 +943,23 @@ void R_DrawSinglePlane(visplane_t *pl) #endif spanfunc = spanfuncs[BASEDRAWFUNC]; - if (pl->polyobj && pl->polyobj->translucency != 0) + if (pl->polyobj) { - spanfunctype = SPANDRAWFUNC_TRANS; - // Hacked up support for alpha value in software mode Tails 09-24-2002 (sidenote: ported to polys 10-15-2014, there was no time travel involved -Red) if (pl->polyobj->translucency >= 10) return; // Don't even draw it else if (pl->polyobj->translucency > 0) + { + spanfunctype = (pl->polyobj->flags & POF_SPLAT) ? SPANDRAWFUNC_TRANSSPLAT : SPANDRAWFUNC_TRANS; ds_transmap = transtables + ((pl->polyobj->translucency-1)<polyobj->flags & POF_SPLAT) // Opaque, but allow transparent flat pixels spanfunctype = SPANDRAWFUNC_SPLAT; - if ((spanfunctype == SPANDRAWFUNC_SPLAT) || (pl->extra_colormap && (pl->extra_colormap->flags & CMF_FOG))) + if (pl->polyobj->translucency == 0 || (pl->extra_colormap && (pl->extra_colormap->flags & CMF_FOG))) light = (pl->lightlevel >> LIGHTSEGSHIFT); else light = LIGHTLEVELS-1; - } else { @@ -984,7 +984,7 @@ void R_DrawSinglePlane(visplane_t *pl) if (pl->ffloor->flags & FF_TRANSLUCENT) { - spanfunctype = SPANDRAWFUNC_TRANS; + spanfunctype = (pl->ffloor->master->flags & ML_EFFECT6) ? SPANDRAWFUNC_TRANSSPLAT : SPANDRAWFUNC_TRANS; // Hacked up support for alpha value in software mode Tails 09-24-2002 if (pl->ffloor->alpha < 12)