leviathan-2.0
This commit is contained in:
322
src/shaders/fragment.inl
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322
src/shaders/fragment.inl
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/* File generated with Shader Minifier 1.2
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* http://www.ctrl-alt-test.fr
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*/
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#ifndef FRAGMENT_INL_
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# define FRAGMENT_INL_
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# define VAR_M "v"
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# define VAR_O "i"
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const char *fragment_frag =
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"#version 460\n"
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"uniform int v;"
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"out vec4 i;"
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"float m=3.1416,y=v/float(44100);"
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"const float z=22./7.;"
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"vec3 f(vec3 v)"
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"{"
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"return normalize(v);"
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"}"
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"float f(float v,float f,float y)"
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"{"
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"return clamp(v,f,y);"
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"}"
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"mat2 n(float v)"
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"{"
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"float f=sin(v),y=cos(v);"
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"return mat2(y,-f,f,y);"
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"}"
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"float n(float v,float y,float m)"
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"{"
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"float z=max(m-abs(v-y),0.);"
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"return max(v,y)+z*z*.25/m;"
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"}"
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"float f(vec2 v,int y)"
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"{"
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"if(y==1)"
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"{"
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"float m=dot(v,vec2(127.1,311.7));"
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"return fract(sin(m)*43758.5453123);"
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"}"
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"v=50.*fract(v*.3183099);"
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"return fract(v.x*v.y*(v.x+v.y));"
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"}"
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"float x(vec2 v,float y,int m)"
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"{"
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"vec2 a=floor(v),z=fract(v),i=z*z*(3.-2.*z);"
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"float x=y;"
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"if(m==1)"
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"x=2.;"
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"return-y+x*mix(mix(f(a+vec2(0.),m),f(a+vec2(1.,0.),m),i.x),mix(f(a+vec2(0.,1.),m),f(a+vec2(1.),m),i.x),i.y);"
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"}"
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"float s(vec3 v,float y,float m)"
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"{"
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"vec2 f=abs(vec2(length(v.xy),v.z))-vec2(m,y);"
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"return min(max(f.x,f.y),0.)+length(max(f,0.));"
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"}"
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"float n(vec3 v,vec3 y)"
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"{"
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"vec3 f=abs(v)-y;"
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"return length(max(f,0.))+min(max(f.x,max(f.y,f.z)),0.);"
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"}"
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"float t(vec3 v,vec2 y,float m)"
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"{"
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"v.xy*=n(m);"
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"vec3 f=abs(v);"
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"return max(f.z-y.y,max(f.x*.866025+v.y*.5,-v.y)-y.x*.5);"
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"}"
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"float s(vec3 v,float y)"
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"{"
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"return v=abs(v),(v.x+v.y+v.z-y)*.577;"
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"}"
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"float a=9.,p=0.;"
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"vec3 c=vec3(.36,.9,0.);"
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"float s(vec3 v)"
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"{"
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"return min((y-v.y)*v.z,v.x*z);"
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"}"
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"float t(float v)"
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"{"
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"return a+a*f(sin(s(vec3(1.5,v,4.))*.06),-.9,.9);"
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"}"
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"vec3 x(vec3 v)"
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"{"
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"for(float f=0.;f<7.;f++)"
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"{"
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"float m=a+f*3.,z=1.;"
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"if(y>m)"
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"{"
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"if(mod(f,2.)>=1.)"
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"z=-1.;"
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"v.xy*=n(t(m)*z);"
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"}"
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"}"
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"return v;"
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"}"
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"float w(vec2 v)"
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"{"
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"if(y>=v.y)"
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"v.x+=.045*f(sin(s(vec3(3.,v.y,40.))*.4),-.8,.8);"
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"return v.x;"
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"}"
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"float t(vec2 v,float f)"
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"{"
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"v+=x(v,1.,1);"
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"vec2 y=1.-abs(sin(v));"
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"y=mix(y,abs(cos(v)),y);"
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"return pow(1.-pow(y.x*y.y,.65),f);"
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"}"
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"vec3 w(vec3 v,int m)"
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"{"
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"float f=0.,i=1e3,r=z/12.,p,d=floor(atan(v.y,v.x)/r+.5)*r;"
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"vec3 c=v;"
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"c.xy=n(d)*c.xy;"
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"float l=length(max(abs(c.xy-vec2(1.8,0.))-vec2(.24,.14),0.))-.02,e=abs(length(v.xy)-1.8)-.2;"
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"l=min(l,e);"
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"e=n(abs(length(v.xy)-1.75)-.08,abs(v.z-.1)-.04,.005);"
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"l=max(-e,l);"
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"l=n(l,abs(v.z)-.1,.02);"
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"vec3 h=x(v),o=h;"
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"r=z/16.;"
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"o.xy=n(floor(atan(h.y,h.x)/r+.5)*r)*o.xy;"
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"e=n(o.xyz-vec3(1.75,0.,0.),vec3(.04,.14,.05))-.02+x(v.xy*100.,.001,0);"
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"l=min(l,e);"
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"if(l==e)"
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"f=6.;"
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"e=1e3;"
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"float u=1.5,b=0.,g,F=4.,C=.6,k=.2;"
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"for(int Z=0;Z<4;Z++)"
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"p=n(vec3(v.x,v.y+u+.05,v.z),vec3(2.,.2,u))-.05,e=min(e,p),u+=.2;"
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"e+=x(v.xz*50.+200.,.007,0);"
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"l=min(l,e);"
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"if(l==e)"
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"f=2.;"
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"if(m==1)"
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"{"
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"vec2 Z=v.xy;"
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"for(int Y=0;Y<4;Y++)"
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"g=t((Z+y)*C,F),g+=t((Z-y)*C,F),b+=g*k,Z*=mat2(1.6,1.2,-1.2,1.6),C*=1.9,k*=.22,F=mix(F,1.,.4);"
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"}"
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"e=max(-s(v,2.,min(1.7-(y-28.9)*2.5,2.3)),s(v,.025,1.6)-b*.15);"
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"e=max(e,s(v,.3,1.7));"
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"l=min(l,e);"
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"if(l==e)"
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"f=1.;"
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"e=v.y+3.7+x(vec2(v.x,v.z*.44-40.)*.04+100.,20.,0)+.25*sin(v.z*.5+y);"
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"l=min(l,e);"
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"if(l==e)"
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"f=3.;"
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"e=s(v+vec3(-75.,0.,100.),60.);"
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"l=min(l,e);"
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"if(l==e)"
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"f=3.;"
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"for(float Z=0.;Z<8.;Z++)"
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"{"
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"c=v;"
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"d=24.67/(z*2.)+(Z+1.)*z/4.;"
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"if(Z==1.)"
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"d+=.2;"
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"if(Z==7.)"
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"d-=.2;"
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"c.xy=n(d)*c.xy;"
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"float Y=a+(Z-1.)*3.+1.5;"
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"if(Z>0.)"
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"{"
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"c.x-=1.95;"
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"vec3 X=c;"
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"if(y>Y)"
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"X.x=w(vec2(X.x,Y));"
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"float W=t(vec3(c.x-.06,c.y,c.z),vec2(.1,.15),.5)-.01;"
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"e=max(-t(vec3(X.x-.14,X.y,X.z),vec2(.22),.5)-.01,t(vec3(X.x,X.y,X.z),vec2(.2,.12),.5)-.02);"
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"e=min(e,W);"
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"l=min(l,e);"
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"if(l==e)"
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"f=4.;"
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"if(l==W)"
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"if(y>Y+.2)"
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"f=5.,i=min(e,W);"
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"}"
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"}"
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"return vec3(l,f,i);"
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"}"
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"float w(vec3 v,vec3 y,int m)"
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"{"
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"vec3 f;"
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"float i=0.;"
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"for(int l=0;l<100;l++)"
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"{"
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"f=w(v+y*i,0);"
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"if(m==0&&f.z<.3)"
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"p+=pow(.01/f.z,.8)*.6;"
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"i+=f.x;"
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"if(f.x<.001||i>500.)"
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"break;"
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"}"
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"return i;"
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"}"
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"vec3 r(vec3 v)"
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"{"
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"vec2 y=vec2(.01,0.);"
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"vec3 m=w(v,1).x-vec3(w(v-y.xyy,1).x,w(v-y.yxy,1).x,w(v-y.yyx,1).x);"
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"return f(m);"
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"}"
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"float f(vec3 v,vec3 y,float m,float x,vec3 l,float z)"
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"{"
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"vec3 e=f(y-v);"
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"float i=length(y-v),p=f(dot(l,e)*m,0.,m)/(1.+z*i),Z=w(v+l*.0025,e,1);"
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"if(Z<length(y-v))"
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"p*=x;"
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"return p;"
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"}"
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"float r(vec3 v,vec3 y,float f)"
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"{"
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"return pow(dot(v,y)*.4+.6,f);"
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"}"
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"float f(vec3 v,vec3 y,vec3 m,float f)"
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"{"
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"float l=(f+8.)/(z*8.);"
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"return pow(max(dot(reflect(m,v),y),0.),f)*l;"
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"}"
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"vec3 n(vec3 v,vec3 y,vec3 m,vec3 e)"
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"{"
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"vec3 i=vec3(0.,.1,.3)+r(y,m,60.)*vec3(.11,.16,.18)*.3;"
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"i-=vec3(.73,.15,.66)*pow(f(1.-dot(y,-e),0.,1.),.7);"
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"i+=vec3(f(y,m,e,60.))*.2;"
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"return i;"
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"}"
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"vec3 f(vec3 v,float y,vec3 m,vec3 f,float z)"
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"{"
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"vec3 l=mix(vec3(.34,.11,.34),vec3(.93,.37,.16),pow(max(dot(m,f),0.),8.));"
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"return mix(v,l,1.-exp(-y*z));"
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"}"
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"vec3 r(vec2 v,vec3 y,vec3 m,float z)"
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"{"
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"vec3 l=f(m-y),e=f(cross(vec3(0.,1.,0.),l)),i=cross(l,e),a=l*z,Z=a+v.x*e+v.y*i,g=f(Z);"
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"return g;"
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"}"
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"vec3 h(vec3 v)"
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"{"
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"return v*=vec3(.9,.8,.7),v=pow(v,vec3(.45)),v=smoothstep(0.,1.,v),v+=1.-vec3(f((46.-y)*.5,0.,1.)),v;"
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"}"
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"vec3 f()"
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"{"
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"vec3 v=vec3(0.,f(6.-y,2.,6.),f(100.-y*11.,6.,100.));"
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"if(y>7.5)"
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"v+=vec3(0.,f(7.5-y,-1.,0.),0.);"
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"if(y>10.5)"
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"v=vec3(2.,-1.,1.);"
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"if(y>12.)"
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"v=vec3(-1.,-.7,4.);"
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"if(y>14.5)"
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"v=vec3(0.,0.,4.),v.yz*=n(-.6-cos(y-15.)*.05),v.xz*=n(sin((y-16.5)*.1));"
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"if(y>23.5)"
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"v=vec3(3.,-.7,4.);"
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"if(y>32.5)"
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"v=vec3(-20.,10.,50.);"
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"if(y>36.5)"
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"v=vec3(3.,-.7,4.),v.yz*=n((1.-cos(y-36.5))*-.025),v.xz*=n(sin((y-36.5)*.07));"
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"return v;"
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"}"
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"vec3 h()"
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"{"
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"vec3 v=vec3(0.,-.5,0.);"
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"if(y>10.5)"
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"v=vec3(1.7,-1.1,0.);"
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"if(y>12.)"
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"v=vec3(0.);"
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"if(y>14.5)"
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"v=mix(vec3(1.5,1.4,0.),vec3(-1.5,1.4,0.),(y-16.5)*.13);"
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"if(y>23.5)"
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"v=vec3(0.);"
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"return v;"
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"}"
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"vec3 d(vec3 v)"
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"{"
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"if(y>10.75)"
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"{"
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"float f=smoothstep(-1.,.8,sin(s(vec3(.8,10.75,8.))*2.));"
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"v=mix(v,c*(f*1.4),f*.76);"
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"}"
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"return v;"
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"}"
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"vec3 d(vec3 v,vec3 y,float m,float e)"
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"{"
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"return vec3(f(v,f(vec3(0.,.3,.8)),f(y),pow(10.,e)))*m;"
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"}"
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"vec3 l(vec2 v)"
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"{"
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"vec3 m=f(),l=r(v,m,h(),f((43.-y)*-2.,2.,25.)),i=vec3(0.);"
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"float e=w(m,l,0),Z=0.;"
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"if(e<500.)"
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"{"
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"vec3 z=m+l*e,a=r(z);"
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"Z=w(z,0).y;"
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"i+=vec3(.82,.5,.9)*f(z,vec3(10.,15.,25.),1.,.2,a,1e-10);"
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"i+=vec3(.79,.66,.43)*f(z,vec3(4.,2.,-15.),1.,1.,a,1e-10);"
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"i+=vec3(0.,.06,.7)*f(z,vec3(0.,0.,5.),f((y-29.)*100.,0.,50.),0.,a,3.1);"
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"i+=vec3(.29,.28,.33)*f(dot(a,f(vec3(0.,1.,10.))),0.,1.);"
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"if(Z==0.)"
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"i*=vec3(.2,.3,.3)+d(a,l,.5,2.);"
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"if(Z==1.)"
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"i*=n(z,a,f(vec3(0.,.3,.8)),f(l));"
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"if(Z==2.)"
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"i*=vec3(.7,.7,.4)+x(z.xz*3.+1.5,.1,0);"
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"if(Z==3.)"
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"i*=vec3(.8,.8,.5)+x(z.xz*500.+1e5,.3,0);"
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"if(Z==4.)"
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"i*=vec3(0.,.08,.11)+d(a,l,.3,.7);"
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"if(Z==5.)"
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"i=c*.4;"
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"if(Z==6.)"
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"i*=vec3(.01,.04,.06)+d(a,l,.1,2.5);"
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"}"
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"i+=p*c*.25;"
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"return h(d(f(i,e,l,vec3(0.,-.1,-1.),.01)));"
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"}"
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"void main()"
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"{"
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"vec2 v=vec2(1920,1080),f=gl_FragCoord.xy/v.xy,y=-1.+2.*f;"
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"y.x*=v.x/v.y;"
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"i=vec4(l(y),1.);"
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"}";
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#endif // FRAGMENT_INL_
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