WMDEVICEMACR+ª #¾òÉO“†‘x(bÉASPRWorld ¨>ÿÿÿÿ_x%x_y%yNà>MACITerrainO#@â~@SPRKHòHigh-Pass In??ÎÿPAR2MACOOutputO#@â~@SPRKØÚHigh-Pass Out??ÎÿPAR2MACPSPRKHzHigh-Pass Params??ÎÿPAR2MACH Nico KornBHigh Pass A simple high-pass filter (DoG). You can pick a blurring algorithm of your choice*: - Uniform: fastest, axis-aligned artifacts might occur - Gaussian: slowest, best quality - Hybrid: something between Uniform and Gaussian They all interpret the radius parameter slightly differently. Detailed explanation: *The reason why blurring is involved: Blurring is a low-pass filter. So if you take the original terrain and subtract the blurred verion of it, you're effectively removing the low frequencies leaving the high ones - voilà: you got a high pass filter. Uniform provides the fastest result, but suffers from slight anisotropism (read: vertical and horizontal artifacts sometimes) and tends to supress certain high frequencies a small bit even though it shouldn't. Gaussian is pretty isotropic (no axis aligned artifacts) and mimics the ideal low pass filter pretty well, but it's also the slowest. Hybrid uses a macro I made - it's in between, in particular it doesn't suffer from visible anisotropism and is a good deal nearer to the ideal low pass filter.GFX0 !"#!@A?AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@@B?#$"! !hjfvwuÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÛÞÙž œkmg 7:5jmgÞâÙßãÚÞãÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÜá×ÒØË‚ˆ|.0,13.©²¡¾Æ´¿È¶¾Çµ¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Ç´¼Å²©² …Œ~(*%)*&€†x—‰—ž‚ˆ€uys‘–’€‡†}„‚}~‘——~–‘jˆyo‘q’‚m‡|z£jxn’|qšp–€t›„‹§”¨º®¿ËÁÇÐÇÅËì´©‘˜‰…Œ~tyn%'#')%y€s‹’„“šŒmvs^ccŠt~ƒjrthnoQTWm~†m«“6bG@aT^ˆ{RƒnO‰hRŠlXŽr™·¨ÚäÞèíéÌÛҬƸ±Ÿ§’‚¡‹—‰ƒŠ|tym%'#')%y€s‹’„“šŒfqotuu‘”•{†ŒZbf]eiVemPZfgŒ‰j¶”Dl\Z…{_£†P‹mcyÚåàèïëžÁ®X†oAqXH}bIdO„gn{—‰ƒŠ|tym%'#')%y€s‹’„“šŒ_hdjjiƒƒsz~_io\iqYkt^r{[{yW…xSrPynZ’|iœîóñÁÕÊ[—vPnHƒbG„bBs[N‰jL€co“}—‰ƒŠ|tym%'#')%y€s‹’„“šŒ`ifmpo`cczƒˆu‚ˆm}‡_s}Oei\|g›YŽ|\†~g£ßëåÄØÍH‚cJ†gHƒcS–sGcH€eHcOˆhn’|—‰ƒŠ|tym%'#')%y€s‹’„“šŒ[daSWXouxw}€ƒˆŠz‰”`v€Z}y`€U|t`ˆƒ_‚¤È¼ñõóXsJ†fMˆiLˆiO‰mLˆiG‚cBuYRˆlm’{—‰ƒŠ|tym%'#')%y€s‹’„“šŒkzv6=A[`cwz{“’’‘™žp‡‘jƒŒb~‚^~~at~{—žâëè§ÇµH€dL‰hI‚dIƒeE}aK†hNmLŒhL}cq™—‰ƒŠ|tym%'#')%y€s‹’„“šŒhysKZ`(/2bcc}}{Ž‘’jz…lŠc}…hxƒku}‰“žõø÷d›~J†fHbK„hJ…fLŒiGcLŒhOlQ†jo’}—‰ƒŠ|tym%'#')%y€s‹’„“šŒdumFYY;EJlnoIKKqrsp}…q‹tƒeovR\dÁÇÍÕáÞMkLŠjL‡iE}`F€_NŠmJ…dE€_IƒdK}bqš‚—‰ƒŠ|tym%'#')%y€s‹’„“šŒq‚Kkb18>W[^‚ˆŠchkƒ’w‚ˆemrERZSafïðñ±¥JŠgCx]LŠiMjJ†fL‡iL‹iI‚eM‡iO…go”~—‰ƒŠ|tym%'#')%y€s‹’„“šŒo‹Ib].;?47:‡ˆˆ€…ˆˆ‘•–u‚Š`zª´¹éëìY“zPnLˆiJ†fGbL†hHbIƒfJ€eF{^Ldp—€—‰ƒŠ|tym%'#')%y€s‹’„“šŒs’„@`SB^X&/2YYZ††‡”’“hfew‚Ši{ƒíîî šRŽsGbHeI…gJ…fLˆiJ„gG}bH‚dNŒjN‚eq˜‚—‰ƒŠ|tym%'#')%y€s‹’„“šŒr‚]Ž|Fj_7MNBBC©§§––•ioqZclµÁÄèïîk¡O‰nF`G€aJ„fK…hG}cIcL‡hJ‡fI€cSokx—‰ƒŠ|tym%'#')%y€s‹’„“šŒ`wiOrg^Œ‚FZ__`cwuuRRReknky~ûûû€‘‘8ULCz[KŠhOŽmF}`J…fI„eF€aL…iNŒlGaRŠoo–~—‰ƒŠ|tym%'#')%y€s‹’„“šŒo•~IocUhp_dj†…„ŒŽŽY`fIU]Þâã·À¼)J::wOAzZL‡iIeS•rIƒdLŒiG|cK†gL†hPkQ‰ko—~—‰ƒŠ|tym%'#')%y€s‹’„“šŒzŸTikSY^Œ‹‹ÌÌÌ‚ƒƒoyºÂÅêïí]£z8K/h?4bHK†hE}`F|bQ’pQ‘pE{^J„eHdI‚cToo—~—‰ƒŠ|tym%'#')%y€s‹’„“šŒ†™šXbhsy{]]\ÓÒÑŽ­³·ùúúƒ±£Všw@’V9M1cBE|^LiD}aH~cJ„eOmK‰hJƒeK„eR‰mq™‚—‰ƒŠ|tym%'#')%y€s‹’„“šŒ…Œ‹~‚’’|||PPQ«®°ùúú¥¥_„X˜{E›^&c25kGI„eMŒkNŠlK‰hI…eJ‡gPŒoJ„fM‹iK}co——‰ƒŠ|tym%'#')%y€s‹’„“šŒrws…„ƒÜÛÛßàßÞÞßóõö ®¸fƒ‡X…yRs1|A#j./\AHdI„eH~cOŒnJ‡fIdOŠmJ‰fPŽmW‘ssœ„—‰ƒŠ|tym%'#')%y€s‹’„“šŒz€z{zäääüüüáá⊌mv}h€‰_‹‚V—xHµa6G0_BQqG‚aHbF}`J„fN‰jH€cQoKƒgP†jr˜‚—‰ƒŠ|tym%'#')%y€s‹’„“šŒÎÑÎëìëÏÏÎŽ@BCEJMX`kMeh]ˆ[~N›kL fdVDk]E]MŽjTžsB~ZCx[P‹mK…fM†hS“rK†eI‚eJ…eHcVqsš‚—‰ƒŠ|tym%'#')%y€s‹’„“šŒƒ‡‚Œs€ˆjˆk}†o‰w©žs¥—t¬™e ‡j£ŽdŸ…NŠfN„fP†hR‰kN€fRmPˆjToRŠmP†hV…ky†—‰ƒŠ|tym%'#'(%x~r‰‚’™Š™ž•‘˜”Ž—“—Ÿœ˜¢¡“¡¤‹ž¡€•‘o‰~iuz—zŸo—}m’{m’|p—~p—€t…o”~q—€n“}r›‚r|†™‰–‡ƒŠ|sxl%'#&($tyn‚ˆ{‰‚”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…Œ“…ˆŽ€…xqvk%&#&'#SWNz€s|‚u}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw|‚ux~rRVN$&"=@:QULmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshQULÿÿÿÿ_x%x_y%yNà>MACIDefaultÿÿÿÿÿÿÿoÿ@SPRK0 Hybrid Blur In??ÎÿPAR2MACODefaultÿÿÿÿÿÿÿoÿ@SPRK Hybrid Blur Outïÿ6??ÎÿPAR2MACPSPRK0’Hybrid Blur Params??ÎÿPAR2MACH Nico KornKThis is a variant of the blur device. Running two uniform blurs in a row effectively takes it one good step closer to gaussian blur while still being faster than actual gaussian blur. The speed-up is about 35% For those interested: This implements convolving with the triangle function instead of the rectangle function.GFX0 !"#!@A?AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@AB@@B?#$"! !hjfvwuÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÜÞÙÛÞÙž œkmg 7:5jmgÞâÙßãÚÞãÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÞâÙÜá×ÒØË‚ˆ|.0,13.©²¡¾Æ´¿È¶¾Çµ¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Æ´¾Ç´¼Å²©² …Œ~(*%)*&€†x—‰—ž```bbbiiiiiicccvvv   ······«««–––“šŒ“šŒpppkkkiiiiiipppzzz‚‚‚{{{vvv‘˜‰…Œ~tyn%'#')%y€s‹’„“šŒaaaGGGLLLeeevvvˆˆˆ®®®ÆÆÆÈÈȪªª“šŒ“šŒnnnfffeeeiiirrr~~~‰‰‰‹‹‹„„„www—‰ƒŠ|tym%'#')%y€s‹’„“šŒhhh<<<888^^^~~~¬¬¬¿¿¿¾¾¾¹¹¹   “šŒ“šŒnnncccbbbiiirrr~~~‰‰‰ŽŽŽ‚‚‚ttt—‰ƒŠ|tym%'#')%y€s‹’„“šŒuuuIII:::LLLiii………©©©°°°›››‘‘‘ˆˆˆ“šŒ“šŒooofffbbbfffoooyyy„„„‡‡‡………}}}ppp—‰ƒŠ|tym%'#')%y€s‹’„“šŒ‡‡‡jjjNNNBBBNNNooo•••ŒŒŒbbb^^^ooo“šŒ“šŒnnnfffcccccciiiqqqxxxzzzwwwqqqggg—‰ƒŠ|tym%'#')%y€s‹’„“šŒ   ŒŒŒdddQQQ[[[lll{{{kkkLLLKKKccc“šŒ“šŒjjjeee```^^^aaafffkkklllhhhccc]]]—‰ƒŠ|tym%'#')%y€s‹’„“šŒ”””………lllccciiimmmlllcccQQQHHHVVV“šŒ“šŒccc___YYYVVVWWWZZZ^^^^^^ZZZUUUQQQ—‰ƒŠ|tym%'#')%y€s‹’„“šŒiiiUUUTTTRRRSSSOOOZZZbbbVVV???KKK“šŒ“šŒZZZTTTNNNKKKKKKNNNRRRSSSOOOIIIFFF—‰ƒŠ|tym%'#')%y€s‹’„“šŒDDD%%%!!! ===UUUDDD&&&;;;“šŒ“šŒOOOGGG@@@>>>???DDDIIIKKKHHHBBBAAA—‰ƒŠ|tym%'#')%y€s‹’„“šŒ222 :::XXX>>>111“šŒ“šŒFFF>>>888888:::@@@FFFHHHEEE@@@>>>—‰ƒŠ|tym%'#')%y€s‹’„“šŒ+++  555PPP]]]:::)))“šŒ“šŒEEE===888999===EEEKKKLLLHHHBBBAAA—‰ƒŠ|tym%'#')%y€s‹’„“šŒ>>>%%%777JJJccctttiiiAAA444“šŒ“šŒKKKDDD???AAAHHHPPPVVVVVVPPPJJJFFF—‰ƒŠ|tym%'#')%y€s‹’„“šŒVVV444---AAAZZZzzzˆˆˆzzzTTT333@@@“šŒ“šŒRRRNNNKKKOOOUUU]]]bbb```[[[SSSLLL—‰ƒŠ|tym%'#')%y€s‹’„“šŒwwwYYYCCCMMMddd‚‚‚“““‰‰‰sssXXX___“šŒ“šŒ___\\\ZZZ\\\ccciiimmmlllfff___XXX—‰ƒŠ|tym%'#')%y€s‹’„“šŒ„„„qqqWWW\\\nnn‹‹‹‹‹‹………}}}www“šŒ“šŒjjjiiiiiilllppptttvvvuuuppphhhaaa—‰ƒŠ|tym%'#')%y€s‹’„“šŒ€€€ooogggsss€€€zzz}}}ƒƒƒ““““šŒ“šŒvvvvvvwwwyyy{{{|||{{{zzzuuunnnggg—‰ƒŠ|tym%'#')%y€s‹’„“šŒˆˆˆwww………ŸŸŸ›››~~~bbbeeevvvœœœ“šŒ“šŒ}}}ƒƒƒ………„„„‚‚‚{{{wwwqqqjjj—‰ƒŠ|tym%'#')%y€s‹’„“šŒ¦¦¦›››   ´´´¯¯¯‹‹‹jjjbbbqqqšššŸŸŸ“šŒ“šŒ‡‡‡‹‹‹ŽŽŽ‹‹‹†††{{{vvvqqqjjj—‰ƒŠ|tym%'#')%y€s‹’„“šŒ¸¸¸ººº«««¤¤¤£££ššš………nnnmmmƒƒƒŽŽŽ“šŒ“šŒŽŽŽ‘‘‘‘‘‘ŽŽŽˆˆˆ‚‚‚zzztttmmmggg—‰ƒŠ|tym%'#')%y€s‹’„“šŒ´´´···¤¤¤‰‰‰•••———bbb^^^yyy“šŒ“šŒ‹‹‹‡‡‡€€€xxxqqqiiiccc—‰ƒŠ|tym%'#')%y€s‹’„“šŒ¡¡¡•••†††‚‚‚‡‡‡‘‘‘’’’{{{WWWNNNmmm“šŒ“šŒˆˆˆŠŠŠ‰‰‰‰‰‰†††‚‚‚|||tttlllddd^^^—‰ƒŠ|tym%'#')%y€s‹’„“šŒŒŒŒssshhh|||‘‘‘†††ooo[[[VVVooo“šŒ“šŒ‚‚‚ƒƒƒ‚‚‚€€€|||wwwooofff___]]]—‰ƒŠ|tym%'#')%y€s‹’„“šŒtttfff^^^lll€€€uuuggg^^^cccsss“šŒ“šŒ~~~~~~|||zzzxxxsssmmmggg```[[[___—‰ƒŠ|tym%'#'(%x~r‰‚’™Šqqqpppuuupppqqquuuyyypppjjjqqq~~~“šŒ“šŒ{{{zzzxxxwwwrrrmmmgggdddZZZTTTXXX–‡ƒŠ|sxl%'#&($tyn‚ˆ{‰‚”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…”…Œ“…ˆŽ€…xqvk%&#&'#SWNz€s|‚u}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw}ƒw|‚ux~rRVN$&"=@:QULmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshmshQUL