From ec8b657b715709376f71cc8311d6e276faf13265 Mon Sep 17 00:00:00 2001 From: Areloch Date: Thu, 19 Jan 2017 19:15:50 -0600 Subject: [PATCH] Adds support for multiple textures used in the strike rendering per @RichardsGameStudio's help. --- Engine/source/T3D/fx/lightning.cpp | 21 ++++++++++++++++-- Engine/source/T3D/fx/lightning.h | 1 + .../Full/game/art/datablocks/environment.cs | 2 ++ .../Full/game/art/environment/lightning.png | Bin 0 -> 2876 bytes 4 files changed, 22 insertions(+), 2 deletions(-) create mode 100644 Templates/Full/game/art/environment/lightning.png diff --git a/Engine/source/T3D/fx/lightning.cpp b/Engine/source/T3D/fx/lightning.cpp index c7981df47..ed941a82b 100644 --- a/Engine/source/T3D/fx/lightning.cpp +++ b/Engine/source/T3D/fx/lightning.cpp @@ -243,6 +243,7 @@ LightningData::LightningData() dMemset( strikeTextureNames, 0, sizeof( strikeTextureNames ) ); dMemset( strikeTextures, 0, sizeof( strikeTextures ) ); dMemset( thunderSounds, 0, sizeof( thunderSounds ) ); + mNumStrikeTextures = 0; } LightningData::~LightningData() @@ -297,10 +298,14 @@ bool LightningData::preload(bool server, String &errorStr) if( !sfxResolve( &strikeSound, sfxErrorStr ) ) Con::errorf(ConsoleLogEntry::General, "LightningData::preload: Invalid packet: %s", sfxErrorStr.c_str()); + mNumStrikeTextures = 0; for (U32 i = 0; i < MaxTextures; i++) { if (strikeTextureNames[i][0]) + { strikeTextures[i] = GFXTexHandle(strikeTextureNames[i], &GFXDefaultStaticDiffuseProfile, avar("%s() - strikeTextures[%d] (line %d)", __FUNCTION__, i, __LINE__)); + mNumStrikeTextures++; + } } } @@ -317,6 +322,9 @@ void LightningData::packData(BitStream* stream) U32 i; for (i = 0; i < MaxThunders; i++) sfxWrite( stream, thunderSounds[ i ] ); + + stream->writeInt(mNumStrikeTextures, 4); + for (i = 0; i < MaxTextures; i++) { stream->writeString(strikeTextureNames[i]); } @@ -331,6 +339,9 @@ void LightningData::unpackData(BitStream* stream) U32 i; for (i = 0; i < MaxThunders; i++) sfxRead( stream, &thunderSounds[ i ] ); + + mNumStrikeTextures = stream->readInt(4); + for (i = 0; i < MaxTextures; i++) { strikeTextureNames[i] = stream->readSTString(); } @@ -479,7 +490,7 @@ void Lightning::renderObject(ObjectRenderInst *ri, SceneRenderState *state, Base desc.setCullMode(GFXCullNone); desc.zWriteEnable = false; - if (mDataBlock->strikeTextures[0].isValid()) + if (mDataBlock->mNumStrikeTextures != 0) { desc.samplersDefined = true; desc.samplers[0].magFilter = GFXTextureFilterLinear; @@ -498,8 +509,14 @@ void Lightning::renderObject(ObjectRenderInst *ri, SceneRenderState *state, Base Strike* walk = mStrikeListHead; while (walk != NULL) { - if (mDataBlock->strikeTextures[0].isValid()) + if (mDataBlock->mNumStrikeTextures > 1) + { + GFX->setTexture(0, mDataBlock->strikeTextures[sgLightningRand.randI(0, mDataBlock->mNumStrikeTextures - 1)]); + } + else if (mDataBlock->mNumStrikeTextures > 0) + { GFX->setTexture(0, mDataBlock->strikeTextures[0]); + } for( U32 i=0; i<3; i++ ) { diff --git a/Engine/source/T3D/fx/lightning.h b/Engine/source/T3D/fx/lightning.h index 20620fca5..71ff493d1 100644 --- a/Engine/source/T3D/fx/lightning.h +++ b/Engine/source/T3D/fx/lightning.h @@ -70,6 +70,7 @@ class LightningData : public GameBaseData GFXTexHandle strikeTextures[MaxTextures]; U32 numThunders; + U32 mNumStrikeTextures; protected: bool onAdd(); diff --git a/Templates/Full/game/art/datablocks/environment.cs b/Templates/Full/game/art/datablocks/environment.cs index c9d2b0a51..ab9af14d3 100644 --- a/Templates/Full/game/art/datablocks/environment.cs +++ b/Templates/Full/game/art/datablocks/environment.cs @@ -83,6 +83,8 @@ datablock LightningData(DefaultStorm) thunderSounds[1] = ThunderCrash2Sound; thunderSounds[2] = ThunderCrash3Sound; thunderSounds[3] = ThunderCrash4Sound; + + strikeTextures[0] = "art/environment/lightning"; }; datablock ReflectorDesc( DefaultCubeDesc ) diff --git a/Templates/Full/game/art/environment/lightning.png b/Templates/Full/game/art/environment/lightning.png new file mode 100644 index 0000000000000000000000000000000000000000..fc19efad9592e68a518f65044a32c509fed28aaf GIT binary patch literal 2876 zcmV-C3&Zq@P)KLZ*U+IBfRsybQWXdwQbLP>6pAqfylh#{fb6;Z(vMMVS~$e@S=j*ftg6;Uhf59&ghTmgWD0l;*T zI709Y^p6lP1rIRMx#05C~cW=H_Aw*bJ-5DT&Z2n+x)QHX^p z00esgV8|mQcmRZ%02D^@S3L16t`O%c004NIvOKvYIYoh62rY33S640`D9%Y2D-rV&neh&#Q1i z007~1e$oCcFS8neI|hJl{-P!B1ZZ9hpmq0)X0i`JwE&>$+E?>%_LC6RbVIkUx0b+_+BaR3cnT7Zv!AJxW zizFb)h!jyGOOZ85F;a?DAXP{m@;!0_IfqH8(HlgRxt7s3}k3K`kFu>>-2Q$QMFfPW!La{h336o>X zu_CMttHv6zR;&ZNiS=X8v3CR#fknUxHUxJ0uoBa_M6WNWeqIg~6QE69c9o#eyhGvpiOA@W-aonk<7r1(?fC{oI5N*U!4 zfg=2N-7=cNnjjOr{yriy6mMFgG#l znCF=fnQv8CDz++o6_Lscl}eQ+l^ZHARH>?_s@|##Rr6KLRFA1%Q+=*RRWnoLsR`7U zt5vFIcfW3@?wFpwUVxrVZ>QdQz32KIeJ}k~{cZZE^+ya? z2D1z#2HOnI7(B%_ac?{wFUQ;QQA1tBKtrWrm0_3Rgps+?Jfqb{jYbcQX~taRB;#$y zZN{S}1|}gUOHJxc?wV3fxuz+mJ4`!F$IZ;mqRrNsHJd##*D~ju=bP7?-?v~|cv>vB zsJ6IeNwVZxrdjT`yl#bBIa#GxRa#xMMy;K#CDyyGyQdMSxlWT#tDe?p!?5wT$+oGt z8L;Kp2HUQ-ZMJ=3XJQv;x5ci*?vuTfeY$;({XGW_huIFR9a(?@3)XSs8O^N5RyOM=TTmp(3=8^+zpz2r)C z^>JO{deZfso3oq3?Wo(Y?l$ge?uXo;%ru`Vo>?<<(8I_>;8Eq#KMS9gFl*neeosSB zfoHYnBQIkwkyowPu(zdms`p{<7e4kra-ZWq<2*OsGTvEV%s0Td$hXT+!*8Bnh2KMe zBmZRodjHV?r+_5^X9J0WL4jKW`}lf%A-|44I@@LTvf1rHjG(ze6+w@Jt%Bvjts!X0 z?2xS?_ve_-kiKB_KiJlZ$9G`c^=E@oNG)mWWaNo-3TIW8)$Hg0Ub-~8?KhvJ>$ z3*&nim@mj(aCxE5!t{lw7O5^0EIO7zOo&c6l<+|iDySBWCGrz@C5{St!X3hAA}`T4 z(TLbXTq+(;@<=L8dXnssyft|w#WSTW<++3>sgS%(4NTpeI-VAqb|7ssJvzNHgOZVu zaYCvgO_R1~>SyL=cFU|~g|hy|Zi}}s9+d~lYqOB71z9Z$wnC=pR9Yz4DhIM>Wmjgu z&56o6maCpC&F##y%G;1PobR9i?GnNg;gYtchD%p19a!eQtZF&3JaKv33gZ<8D~47E ztUS1iwkmDaPpj=$m#%)jCVEY4fnLGNg2A-`YwHVD3gv};>)hAvT~AmqS>Lr``i7kw zJ{5_It`yrBmlc25DBO7E8;5VoznR>Ww5hAaxn$2~(q`%A-YuS64wkBy=9dm`4cXeX z4c}I@?e+FW+b@^RDBHV(wnMq2zdX3SWv9u`%{xC-q*U}&`cyXV(%rRT*Z6MH?i+i& z_B8C(+grT%{XWUQ+f@NoP1R=AW&26{v-dx)iK^-Nmiuj8txj!m?Z*Ss1N{dh4z}01 z)YTo*JycSU)+_5r4#yw9{+;i4Ee$peRgIj+;v;ZGdF1K$3E%e~4LaI(jC-u%2h$&R z9cLXcYC@Xwnns&bn)_Q~Te?roKGD|d-g^8;+aC{{G(1^(O7m37Y1-+6)01cN&y1aw zoqc{T`P^XJqPBbIW6s}d4{z_f5Om?vMgNQEJG?v2T=KYd^0M3I6IZxbny)%vZR&LD zJpPl@Psh8QyPB@KTx+@RdcC!KX7}kEo;S|j^u2lU7XQ}Oo;f|;z4Ll+_r>@1-xl3| zawq-H%e&ckC+@AhPrP6BKT#_XdT7&;F71j}Joy zkC~6lh7E@6o;W@^IpRNZ{ptLtL(gQ-CY~4mqW;US7Zxvm_|@yz&e53Bp_lTPlfP|z zrTyx_>lv@x#=^!PzR7qqF<$gm`|ZJZ+;<)Cqu&ot2z=0000WV@Og>004R=004l4008;_004mL004C`008P>0026e000+nl3&F} z0001INklo3Cq0j;w{ago literal 0 HcmV?d00001