From 3edd271b81fec44575cb9c82bf4ba68e685e450e Mon Sep 17 00:00:00 2001
From: tylermurphy534 <tylermurphy534@gmail.com>
Date: Wed, 28 Sep 2022 23:20:37 -0400
Subject: [PATCH] shrub biome

---
 res/image/shrub.png                  | Bin 0 -> 5937 bytes
 res/image/shrub_top.png              | Bin 0 -> 6001 bytes
 res/shaders/simple_shader.frag       |   2 +-
 src/chunk.cpp                        |  12 ++++++++----
 src/chunk.hpp                        |   6 +++++-
 src/first_app.hpp                    |   2 +-
 src/keyboard_movement_controller.hpp |   2 +-
 7 files changed, 16 insertions(+), 8 deletions(-)
 create mode 100644 res/image/shrub.png
 create mode 100644 res/image/shrub_top.png

diff --git a/res/image/shrub.png b/res/image/shrub.png
new file mode 100644
index 0000000000000000000000000000000000000000..a6421d44f7b52f2df11bf1d6ed2c4d76df19c817
GIT binary patch
literal 5937
zcmeHKc{o&k`yZ)Dd8}ng8Y4?(_8GI7NwTXcB!$PLGc#v6nuVERhJ=(#g-}^j2{9hB
z6m8n5lx%HMAw+MRmWN6`={=*Kmh1Ok*YE1O-uJ)ey3U+)zTeONx$pb)y}$Q4C&_cU
ztEPsr1_FW5ba!*|hR@o{LwzdzKliUs00J>3G}>p4)Ekf?!^9#U#0Qbms4x%-${`*C
zA-`MX+nLr#{q1A0{_F(x_V~VbU%^y^@kR9P{9$}Vxl!7r#mChadymF_vK`fmb!xTd
z)E|Fvf8+jXmY$6+DPz+IDzu2hPy6oVss-+wF)69)b<9Zk717B>ra98a)*gMq0G(-6
zZ8#6ReXrTDsg5l;Un6%##=(~DidJ%m?yjdn7jRu|%Vy=@+P9Wb?PD{7_X1ngh8ZW8
z-T#ziemmZ-N=kcaK5yRzwjYlj@b*GX%jI<!+PcwwPtMETsoBntG8rc%%*Rh!+uv+p
zyS@>cdNDL_G#s+tYCn87fE}>#y34g~DC4a*CuiPF;Xc!!tf$*Bkkv5wN|ai0GDs!U
z<W<w+8j~@%<JG_A#5>(^F_;r^W0gT7>$cG%W5vTNU9jIl?~T5-szpn2(8)A4cH)$f
z!Hp$APKEUiJ)=u|wvsmv7MOV$Umc16+aU9O`GZqs$L_Bz)H&_D(C_7r=)UvGDZig}
zoU!d+wdtX*32#T=Z$j<1LLN15Nk9yw6>sN`t_onp^P2qrtVuqKJ%posx}2{~B<84`
z?;`~~AL&avecP=NaX`H@Nz(#(puA|3)fJrG+D({^kjX0#Ex&5g<1E+37pgg0{PvZI
zX2TutU%7ZXc2tvZ`v=$0oXwX$+gZ~(|54yven$<ZC;Cyn!Q2@AS?0cZa-C_qs#7lA
zuQ@+u?!3*~=6sis6sn1{v!|}ba?7rV=_}HgY&ROrVAXbk`z^MbOrMD{)Vw$|sBp7x
zS%q~`sG__gdR5UD<JqC*;lvi(&X|l@{tT~xlGqdD@i~8#bSzdhkLi&;>w`3t#a@B#
zmuGBC>sWkWby9LdaY~ojUBf3$5!X`MA7xokAv;@VS!4WxQvWo8v6WS%fjI6Gi}qHB
z@_xEl;rKQVDeEs*1Rbw;C?Ampm~LyqJY&jnC$Y0Q<eqY)8f()HWw=Uh$Hv}{ns(^p
zKGN!x3<=fF%`od@c0x#wKK|L3ohLWHzAk%qYfl6{^~SkPnI-SakMl2vLaiUN@}jjr
z-63bxltvi~ckjq5HOvT3vb0q^b<hUXh*2u$vZZzB`!`(6+nAeeJww3|bB~ofEVVAW
zre?sdTzYWt(UhoqU6Uz;Lp(b345zviSm6I>Se0-3obra?yX)r`6&=YeVSU&oj&S5K
z9ybrY=?%ztG7!JmK6W7D%HhVB%e%YRuM*E+SGRb0=yc7FLtE0NRlghI?)H={w8zlv
zB6_+Y-Q>uW=4G`+*%J>s*Rgw+PL^GZ#Lb~N!`9~PdWY)_L&sf#!RwqWtd2OHu5WRw
zu7X^y-Wiafszww(X}UenO4=P($OBEv;@7kp+gLZ{SfOT`_xHCYT%^o7s@QtBX!O|X
z*h<2kCs*tTb=zvpR@0Kw>#Cjvt$1)ll)doXIqRKCl>AEc$ogY>H&ao<sn)w|_K&r^
z-cnK>Ba$6kAg;Q6JA6K)$fUIVM1{(#DM2%mYOkiBWu94)%I$qM=KKC|`xzu{W6Yfo
z+@Y)S(Pa;l?NZyjZQ5)GcRCLy)`4eI;`V$vdYjRFYC+qpf(nP}Wp01nT9*39I}ekq
zH~9y&t}b66h{}C#$23-CcOONO_XC67`R{UKd&_v&bI8escSj?=ju87^zvFjhL|Ie~
z&&!#!G5U%cWB(D|8RVGE;mquF<DIDE1}P`k$4MSd9h%c<H}=PPR~hAE^rhXAK$pm>
zY0a&LeJdOv^8z=ZKLk7&l4;(M6ursz(=0R0cMcPsJC%{DbLip954~nl{!x?bif%4#
zj-!7Z81d;%ElVAao#wT{<WO(@%pSv)V-(DWCX+?0H@(+7(eV3{yzEi|0-+*;934F&
z4hQbBc@b%LOI0286YUT66AL|k8rjol?wIW4U_+i|>o9M@yHML)7K%Gieaa!Bd@aXp
z%{JRJ8lN`SCX^>2trNEGu|K!kyt>DIl1@_1wVqU>1Vao)YBwA24WOv|wo3Xlyacg;
z*E;#ZBq3e>dg<&6<|5{tf!<e9uE~lzom)>oZCK^H^tx2D1kyLf^Dpa}>ZO!N)%K(N
zBFzt3C2A!$q?mZV^LU)3Yrk-L=DWZu;_UtL@lQ&N;==n4W*c4BHPs$IRvmRH#xx?s
zmq?+Q9}D1VVZtqw3eu2m8h#9vw<O&!qIYcv<)T79W9*)OSYw){c~50Y)Z<VOR+8{)
zX3+uhr`*H2#-<A*M9E7&X1q8%>d^38jOfF7XWEOnxsK1xe}A}OeAN|b#Bt>L_S@?b
z2Q{gu{tQV9r1oyEPz#Wa6!<J8?(#VQbpB+61J9@CWP14R>7<?5+7%I1u<p*it+8Em
z{l`^0HG<#j4tf*d2caB-A9!n6%jg`D00VGEY!D+CguxF)1cG5N4+A*sKq-<9217z7
z>cy$EC?v#XqE?exI98Y=7y`LPi@}xA%Y8V}>o_zn%6^dsLr#YY1fUc^$_0F(gf3^I
zCV1)awQ?AXLQX)W>zJrDEKj7PNDLxL7!n4Dc9uht1k@r8B-}%IbZ;k@FBI?{6BQzr
zhS9NDnM{U}5iufhFcwdv(XcoImOwzm2(%<hC<Wwbp~PHC@tMO3lyJmQm=qETkxEX0
zEsBsbQ7CvG`A>X;Fc#}8y-@N+1y~QP90<eWF*vM1fc@S=B6W_0NxlU1A1x$4@OuN+
z8<dD5#2nB$5)?|!zo+1GzS@UHi1`!ga5-3z4+>zY1on#m!KJG^%k!&+Qi5Pe5H?{2
zi~R#q3h};)^+RmRnTd414+J*<%KHQQpWG+FFp9;ZJBc_E%JAHsm?))xI#<Mjxb%rj
zTQ*3g5(q>zflQ&INhBH@&1RE1Xc`H?Q7Jqchhoe7j>=sqkpe;vsHB3)F%Zl{q2Z`F
z9EXdh0W>0-1ahcoHXcVsa{(@!2vg&^yzePih#|Nt0si+<DXF+H6_3NlleqwZ#(@+N
zP2vJHG}V@hN8>ph9-GGFkV(L2DlUiaA`%M#csU^f5Da3&guxSGDg~!Ic)BxD1Pt!m
zh$kPA@?ZldY8fPqkbj%-fdt@6DWFsnZ)-~;5%45DjZ7vGZ1LYfzMxnFSE7;=kHZiN
z6En(Xp~K0*!UD=Vg$X9c;aupBVi1su#6BVspNUe2gj8C7oo2z?i3>;pCqN3qq&NbB
zj-$~DR38G7j<=<gsc0ODj{6QT;zGQr{|~L)JV?gpC3k})u>Yuuq0c*NB^dts?(;1l
zn%GK6<iw_+1Dww(NPtL?I}s<$^?8aD0tkaaxO;pl*MG*L|4<4<9Fa$)0#r1a!{(t$
zcsw3WBNIS0m17HXX>2x!XG{B$T_WO1Wq=rT2!?fpwSvoYLMx>8#6r#g5iJV=m8$>?
zhQ`s*-vpz55e)k!VXU%e{F5;Q`+qcHOaQ)XGO*p}F}Qiby%77g8Gg}B*>?Vizb|X?
zKlA`o|8nwE`u>vZms~%kz)yjHRo5@MeoBF#0{^P6|C(GH-#({6A^a93gFluo=jUp{
zA6nDG-25a6#B^Qdp>n-D_HTGlP3q2aRvVf&M^)R--{L(IftVEF?&RP@Z3ffNhw6Fh
zZ#jD+BfB{3X5kd#tu4j#F&1Vj220HDuyjsJ%`xv0nC|0GFS)iKd(obZ*}PUTC4l4Y
zter=ahFEP%pJoQJiNsFlEVI(!h~sbXuOEM5?;17w_ZcUZ!g()a5c+1j@>2^G>dY-O
zCKW!~G+BRF?BWMwCE;^akoAaF9otHc@v9y^2*HibQ-8TNuHz<+w87NEa#w78fuiK(
zRBse}$-o17yyB_6$I#wzg-=OB!(Huz>)u^gokH4>-*Ch{;gzA$WD}F10!wGMthDk<
zYFlq5KlRogT5IbOs@>U1YX|o}81UL}x8*^@VGPZ@MJ9>A^`^-P+TGb^>fZb~y`^wX
z&>s(5?qT`*w=457i1ON{hD#G!>C2P(mKS3OcITy8@@Rqnf=s?;A|z`vdi=@MB{=!*
zykyc|qL=slA+MhLm<45{JfG8^cZ*lwQ$65)P1UoU68xHP>0IL9g0YBf=+8?VdfjhD
z(F>2>q*GqI18ZSb%zEu&QfFUCG3=PVvx(=8*oG^;otqVD#n!^x9By_2G}jIZ&xUUw
zlv<f?E?yS2yk>>{=@e9PvO@naovW?B*)V(AbC*Xj8zjR$|807az~=Cd_YeE(yDK+g
zErfAykB0?{QA^n8RF~{EpC;AWJ6UU36}KqThTb00^A{KlUK~)Xz7=_>Yis_WSS*3L
z@2O6K`dVIiPFw{nLveS~qUrbx-6gQQ?drkCv!HSC;W#XZ2fhvV9$Ih2;`sa7EQ_qY
rN(?mcxc4x0JskXke3u!y<Eok4oMQbKFWd!J9>U#uxl_fGwF&<QBo;j<

literal 0
HcmV?d00001

diff --git a/res/image/shrub_top.png b/res/image/shrub_top.png
new file mode 100644
index 0000000000000000000000000000000000000000..a3121e41521eccd0ce4f5144edd1fe7b8c77953c
GIT binary patch
literal 6001
zcmeHKc{r5&9v=zWB}-XqjH4oB7BgnCC1h(dmMkf}GxH7;vzQrX#!`_&rA5{&DUK65
zTuaJ{w5JepDvEN@N{UiiEcYFCTAq8K=RQ5pz5g}O^UlosT|U3>_w)V!zVG`>qpo*R
zRnk*}!C<Oxu1?<2uZHwmAP;>ndp!%lU~+F`eFKEvfC$dxbD6A25H6JPKsYF7F<~(A
zy%K+R&Cp7fsSeY(3tZ#VhC(C#M^)dx>xC!2&Uk)n9eawl==_>tj^dGqnfD)Kwhdg$
zEZ$S*T1kqFr=@4<>kYo~c~TI6SoCqgf5_!ruk7B+?O`_yOYTnH_MAyE*%Dr&>lhJ5
z-l~?WTGhCuX6MDR)K20J>gJ)}Wwnsy9)$|M^CeB*PcnuK4KH#h?=4iOk{3Ofd%TJ|
zR<B^FYH&5j@lx$zyTetRy@a+lwf$NuJ#pfN_TyrO_|w5Kk-hu_*pu+-0oCJ;g$?~@
z)u<oTo;$s~V$6vHW(K_WHofcaP_CLxXtAZQ)j~3l<|0eAuSb&B*@T+4bz>`&xN92P
zP7G@H$1CI?e>rphcA4gmw0uOtt*5{3S)a1@xY{z~kWFKZ7Y5A2<cnF>0Yw_k&IDa_
zjJ!-x0#;A<#3~Cl_(<c2O_ZuvZn-V<={VEb^w#MYm$}^ulQIj9#C&<3sX-%~dQ7gq
zXq~LFP`{Klud#AcUB%(ZQ8Xo2PR43mX_|3oaRoX}EjMTE7OsfD9#APNx^z#moeGn)
z^Ks3*uKRe+e7M|ve0{soD;fEfCUyhAG;3h%9kN4Njot<~{x}@)(QE&CCnb^=Z^z+z
zftck_k2@vq+NfmuTPEMk&6|QuF%Y!eeU#w>M3`g-cwaBkGOfcYYMQuZBM=)lKGLI3
zdf%w?Evq}V3$JfZXzaU;pD>6|HeUMdnhWV+smsU#&;7P<`aE)i<E-DStZ=`S*THWI
z?1<@<Gu=Gy?%%Y#;bFOd!?8N+zVY><rdFirY%lXhz;yl0c0Bfu7>j?Lbwe-KqdIxl
zram;5C`&g`+^b7nt$|Z-Z=~+E$<;sno;(~tBj(8yR;XS*AKG{=>Wm`SOr$Q@)|TJ;
z-d-|f545We&nO7;2_o&GQRRpyJ-r_o>uPxqkE&m5in;346J(8}Ml}6O%GQy=E`8Tp
z)|I<j@pj1#yD|IzL_@>fw#}E$#1|ein~IifEIr}r+I}~@^x&37&xe0~T)pI3z)%tL
zW_dg5n$xK9xkGAK4_5qn;e1Z45x%Wk4x^g+_%dC`WF+Qk$f{<&m_0YPcdR<X05o=G
zhxp!B$mo5xGUmRvF*`F?citJTiTJ#Z;LUG8=CvJg4YbJg(f`Y-KWT+EbAh1Eqp7u|
z-r;<0qIXc;29n(l&;A|tY9GSA;!-Kshk82P>~(At*u9&AAKMvYMQ0i83B&x}P`zg3
zktb^wmd;@7)5{Ad_RF14=0v=Ui@Mnok2-BGxPVhn6&Mj`PbT?%T&Z)%^uge<qNA%P
zH#8sk9Y|rrjK&3eSh)z7i#nZQZDoGvbk?UlyBg*!uN`boDoS-2Y$(dwWbowVqpWh<
zFfH{R61fwrRiXpkLrtp9%N%(ecid~u4my5ux@Xe+8-u%#_%FY9Z1FL>#p$T*;EUoX
zu|8*c3vzr`OSIEhAh%W|Q3kws#C68rzSFZyG-$#$T+A+1<aL=XzpzA0VRA>dvZppl
zYyNZXvMtZf1A!CT54SRd$ThX4A<1Ep21CiyS~aLHtEV<{xIS1xi2sWd;T2e{YhBj?
zUF{?Mp!QOA4tbpNM!EgX!_&J}tqK=UU#mM72(L2f2+5ktG*uNnc04Iwb)Pe;kW*r+
zeM;*D9@%&Ac(LCRME<;}^15kx{qB2mF{YK}?-B>Ej$GdxrdM8D`)Z0<c8B-02VYXT
z^ORXr>7A03jD{;`_g0oKDSn=Q^He}8gH6)5Zm)2&-qII5bZ~Uf!`q=Rqf54)Wc$9w
zrHsDz{d23X`tI&~D$@)7Scz>Xb!RtlemTYP>iNK5xPelA<#fegoej?Yg4z#+u?@9$
z5o`WXutsM*!aX@6@!EV*cw*<uorS}Q$=bf_eZ_Zl-tcH;GGI?|?W%*?T2q3)irAi0
zSa__}sHgcoL0k3ko|B<}b`o*skMdfk?3P76NJ**4j4qWZZK`_h_15#Y8aM8O>!aft
z=RkQ)M;QTY%09aA_O!BX{g_{n`mtyjOoq#HbfmKAbZFimjy`DZA?u*E)4q7n@>i<w
zWty_~p7~A==6D?|hhNOzZL!LyAQ(e64Gu{ap>(5wRI4VX*~C*x6-n@wNvT=(=lzXq
z9=Oe0m{!~NV85ln!ZHl5(W;jnL|EY0E*L!I#oh{dMTn23amWk0%JeI3?Q9K)`o|?M
z>E)*v-X57v*x=&PB~&eCX)VP>HZNMbXkUfo)F5&o#<+OJPW7Fa_8Cy$xj#$Ov|qJ8
z=iTONOZ~#_+lR|awnYu<>Mv>5T&nS+u0~QEzcl)gpCy4{To=Stw}@JvR&)^Fp%iF?
z@D^kQM)!wy60VesRo?e%@h%@+Zv3FCRPt<#J0*?Nl2dY&KbwC%UvH^dG&g<C^r4sM
z-Z)%Ri|2lv=|1>!+cL*d<4q6EW;R@BO*l@B?!FTTJElr(_&q#rGqFFpQXxn*QRKVI
z@__q=5!3m)M@QxVk>ehi)lK>%<!-d3D59q~W$WE#8)sy?mBJ=9A9-V;hq9OjJ$wTw
z>&SF2+X7&4X`qFe&4V7!Fqn<Km<P}!Kp~t4hOs!dh?foL5O5a57U7SlpeZ~@Fr4KY
z%Ljd8*Zb0ABj_Xs!ro5FMofkP*q{)Ai`kJJ0a<K|n8PJQ|D|FS0zPLVjIc!nP^fT6
zE+2&BEN~WRq_db6gGJaW!EN{qCfVC*?Pmz+&K40a6!OR@lt?795LsGq`C%vwi9|x7
zu_!DS30WWo5{?iMBRK+NDa0oXCs07=vv@)lmjjn#0yJ*4&=!G!^zgsqWAiAKFYp|}
zXBHqnP-1|G!dReDY&Pm!4}s7*1_JpU(0}w0_(Jb6C~r`}jpoxq=NOP9H2xNXLI2{<
zi{?kprNf}3z(|k{nF^p)G2boe;zpr<@sLsw#$xm4ydbi_vlOzJU&;C|HmPPVoo@qy
z+`r&{XZ?5XbH<Prg+g}X(xau}xjES)r0bIzTsn(Ep8HG0F)$1a+7gMjqG6FZ9M%#E
z5UhwuCIQDJGH7@jNW**s<;D>R0S+CMLP6jbEC`2z#$gB;Jb+|iXhbBAfhQqp7^t=k
zI)TolV*oq>4}1gR$!9@b2}FJyl@y8rL1Bm(96)4%NE#kwB5^c48c6~zF-R*0gNdP8
zf*^>d&p|Qh<h5Kr8-U8mVgq3yipL3?Q%DIXJ5b$h5m*cKR|z!|5HcYLTf{mRCtCbf
z;mcx!K0-jsCdSGN${&NnV9+=#Ean?;KaekgI#G&=L0ed2=iH@bAw$VP!~)Vjg#hN{
zP%dOgJ_rc8d|xg%(iR~N2`=^gqNYIGi2(=!CqM{7plB?Xj3$w>L|?2W8Dm9;vPR>`
z=x^+~3>H)J->jvZ2X6DJ<gP3Mw7z6c^l3-=fKi|BKHWyL=C%?XKDQ~z0R2-60w4xt
z%*6>|eNxfG0ZteQO^?s*`nR0*A6kJ%B3RN001gRlaZ4l)suz;TAkvX^G>K?MXAtOg
zlI8d40xnZ10{Eaq7{nvQ71W+{T)|h)70UE`Yf(5TtpY?C5=}yWB@FYKFx2OSQPP?5
zcg8lTf8)ev&fuFN1NnWDLBk80g{UvX@H1!9vGafYe6Gd+aRmta=ORDE?@zjZ()B|O
z{E+d_?)pjB4>9mV#y`93e@2(m*W(n(f!=~d&|%34tX>Npv=n)+fdUvzSyOt+blu-N
z1ql^|ZWL#Q$BKrs8kW8@d`LG>-Ob6tm)Pojh_dg`)f#I<67HWm6lK8D&{XDJxL>d6
z&%kKTdw6-A_+psWX*866Us;r3|Ig>mliVocGD)HT@Y#8xcT0nuccf~T>JDV_s^$-9
z1ReES5IP;_SU^Qx?N~AFO-jfs^)Rtn05`-AUuhjtY~7_QzuIp_yx^^*IV0+$z!|lF
za^<>RWUuTb`Rb`Nnn7c;oilOUuHkMeXAqnA-HO|;5>im3WiHeCoTX*8cp&kN=lx5k
zODA_PX$<kZrO&)sU`<mVMs8fY<$XYrs^LC`i?W3UHq7|9R;Fo}guj~a#F<QV*>vwI
zZb}H!eE%WlLdL<4CH)4JGE=vz#?94?(LQA`b?IPmkR|?rybLwF%e%}$d_Zl92U1rR
z@uIHmL}zBD8dl3>v3()T)$wA6L*hogMZ?K88(;b$+^LiIGAs7o+B4GO(GV>t^1WuW
z&CKJ%<nG@llGhbf^~pcu+0k}*O}gu8zR?N5#tXVK^#XKPyvPzC7=BqYj#0Y56&ZeW
z(a=P0^4_r)a{tZDs=ioH$D#+tphn`WTqC{SnPB3PkgBGgeq0A}L+-ny|FjlSH>Tg)
z_Oj#IFHs2%Jey@{NMb_4M*Wj=<b*ssa~1iu#+dzi<0ENj$oK!C7x;H&20YRK*hp|m
z=#}kX7L=!2XqZ((oox9KCeifspAE=%nE%%a`-(uT)bsK~%U=1BV-!weJfw$pH|O<E
Jm1{zi{snH5REz)s

literal 0
HcmV?d00001

diff --git a/res/shaders/simple_shader.frag b/res/shaders/simple_shader.frag
index e7d6bdb..622c3bb 100755
--- a/res/shaders/simple_shader.frag
+++ b/res/shaders/simple_shader.frag
@@ -6,7 +6,7 @@ layout (location = 2) in flat int fragTex;
 
 layout (location = 0) out vec4 outColor;
 
-layout (binding = 1) uniform sampler2D texSampler[6];
+layout (binding = 1) uniform sampler2D texSampler[9];
 
 void main() {
   outColor = texture(texSampler[fragTex], fragUv) + fragLight;
diff --git a/src/chunk.cpp b/src/chunk.cpp
index 0fc52fe..41f8014 100644
--- a/src/chunk.cpp
+++ b/src/chunk.cpp
@@ -73,11 +73,13 @@ std::vector<xe::Image*>& Chunk::getTextures() {
 void Chunk::load() {
   blocks[DIRT] = {{getTexture(DIRT_TEXTURE), getTexture(DIRT_TEXTURE), getTexture(DIRT_TEXTURE), getTexture(DIRT_TEXTURE), getTexture(DIRT_TEXTURE), getTexture(DIRT_TEXTURE)}};
   blocks[GRASS] = {{getTexture(GRASS_TEXTURE), getTexture(GRASS_TEXTURE), getTexture(GRASS_TOP_TEXTURE), getTexture(DIRT_TEXTURE), getTexture(GRASS_TEXTURE), getTexture(GRASS_TEXTURE)}};
-  blocks[GREEN] = {{getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE)}};
+  blocks[FULL_GRASS] = {{getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE), getTexture(GRASS_TOP_TEXTURE)}};
   blocks[STONE] = {{getTexture(STONE_TEXTURE), getTexture(STONE_TEXTURE), getTexture(STONE_TEXTURE), getTexture(STONE_TEXTURE), getTexture(STONE_TEXTURE), getTexture(STONE_TEXTURE)}};
   blocks[SNOW] = {{getTexture(SNOW_TEXTURE), getTexture(SNOW_TEXTURE), getTexture(SNOW_TEXTURE), getTexture(SNOW_TEXTURE), getTexture(SNOW_TEXTURE), getTexture(SNOW_TEXTURE)}};
   blocks[SAND] = {{getTexture(SAND_TEXTURE), getTexture(SAND_TEXTURE), getTexture(SAND_TEXTURE), getTexture(SAND_TEXTURE), getTexture(SAND_TEXTURE), getTexture(SAND_TEXTURE)}};
   blocks[WATER] = {{getTexture(WATER_TEXTURE), getTexture(WATER_TEXTURE), getTexture(WATER_TEXTURE), getTexture(WATER_TEXTURE), getTexture(WATER_TEXTURE), getTexture(WATER_TEXTURE)}};
+  blocks[SHRUB] = {{getTexture(SHRUB_TEXTURE), getTexture(SHRUB_TEXTURE), getTexture(SHRUB_TOP_TEXTURE), getTexture(DIRT_TEXTURE), getTexture(SHRUB_TEXTURE), getTexture(SHRUB_TEXTURE)}};
+  blocks[FULL_SHRUB] = {{getTexture(SHRUB_TOP_TEXTURE), getTexture(SHRUB_TOP_TEXTURE), getTexture(SHRUB_TOP_TEXTURE), getTexture(SHRUB_TOP_TEXTURE), getTexture(SHRUB_TOP_TEXTURE), getTexture(SHRUB_TOP_TEXTURE)}};
 }
 
 void Chunk::unload() {
@@ -178,8 +180,10 @@ void Chunk::generate(Chunk* c) {
 
   for(int x = 0; x < 16; x++) {
     for(int z = 0; z < 16; z++) {
+      double biome = perlin.octave2D_01((( x + c->gridX * 13) * 0.0005), ((z + c->gridZ * 13) * 0.0005), 4) * 2;
+      double continent = perlin.octave2D_01((( x + c->gridX * 16) * 0.001), ((z + c->gridZ * 16) * 0.001), 4) * 10 - 5;
       double noise = perlin.octave2D_01((( x + c->gridX * 16) * 0.01), ((z + c->gridZ * 16) * 0.01), 4);
-      int height = noise * 40;
+      int height = noise * 40 + continent;
       for(int y = 0; y < std::max(height, WATER_LEVEL); y++) {
         int difference = y - WATER_LEVEL;
         if (difference < 0) {
@@ -189,9 +193,9 @@ void Chunk::generate(Chunk* c) {
         } else if(difference < 5) {
           c->setBlock(x, y, z, DIRT);
         } else if(difference < 6) {
-          c->setBlock(x, y, z, GRASS);
+          c->setBlock(x, y, z, biome > 1 ? GRASS : SHRUB);
         } else if(difference < 10) {
-          c->setBlock(x, y, z, GREEN);
+          c->setBlock(x, y, z, biome > 1 ? FULL_GRASS : FULL_SHRUB);
         } else if(difference < 16) {
           c->setBlock(x, y, z, STONE);
         } else if(difference < 18) {
diff --git a/src/chunk.hpp b/src/chunk.hpp
index 8d1f03c..18230c8 100644
--- a/src/chunk.hpp
+++ b/src/chunk.hpp
@@ -19,11 +19,13 @@
 #define AIR                 0
 #define DIRT                1
 #define GRASS               2
-#define GREEN               3
+#define FULL_GRASS          3
 #define STONE               4
 #define SNOW                5
 #define SAND                6
 #define WATER               7
+#define SHRUB               8
+#define FULL_SHRUB          9
 
 #define DIRT_TEXTURE        "res/image/dirt.png"
 #define GRASS_TEXTURE       "res/image/grass.png"
@@ -32,6 +34,8 @@
 #define SNOW_TEXTURE        "res/image/snow.png"
 #define SAND_TEXTURE        "res/image/sand.png"
 #define WATER_TEXTURE       "res/image/water.png"
+#define SHRUB_TEXTURE       "res/image/shrub.png"
+#define SHRUB_TOP_TEXTURE   "res/image/shrub_top.png"
 
 static constexpr int WATER_LEVEL = 20;
 
diff --git a/src/first_app.hpp b/src/first_app.hpp
index dc912fb..3d97bad 100755
--- a/src/first_app.hpp
+++ b/src/first_app.hpp
@@ -32,7 +32,7 @@ class FirstApp {
   
     static constexpr int WIDTH = 800;
     static constexpr int HEIGHT = 600;
-    static constexpr int RENDER_DISTANCE = 15;
+    static constexpr int RENDER_DISTANCE = 25;
 
     void createGameObjects(xe::GameObject& viewer);
     void reloadLoadedChunks(xe::GameObject& viewer);
diff --git a/src/keyboard_movement_controller.hpp b/src/keyboard_movement_controller.hpp
index 5577bbf..ff7faf8 100644
--- a/src/keyboard_movement_controller.hpp
+++ b/src/keyboard_movement_controller.hpp
@@ -36,7 +36,7 @@ namespace app {
       xe::GameObject &viewerObject;
 
       KeyMappings keys{};
-      float moveSpeed{30.f};
+      float moveSpeed{250.f};
       float lookSpeed{1.5f};
 
   };