2 lines
6.2 KiB
JavaScript
2 lines
6.2 KiB
JavaScript
import{N as f,S as p,T as _,R as r,O as c}from"./enums-bdecffa2.js";import{e as u}from"./basicInterfaces-11f56cb3.js";function g(t,e,n=_.ADD,i=[0,0,0,0]){return{srcRgb:t,srcAlpha:t,dstRgb:e,dstAlpha:e,opRgb:n,opAlpha:n,color:{r:i[0],g:i[1],b:i[2],a:i[3]}}}function N(t,e,n,i,h=_.ADD,C=_.ADD,o=[0,0,0,0]){return{srcRgb:t,srcAlpha:e,dstRgb:n,dstAlpha:i,opRgb:h,opAlpha:C,color:{r:o[0],g:o[1],b:o[2],a:o[3]}}}const B={face:f.BACK,mode:p.CCW},D={face:f.FRONT,mode:p.CCW},it=t=>t===u.Back?B:t===u.Front?D:null,nt={zNear:0,zFar:1},st={r:!0,g:!0,b:!0,a:!0};function R(t){return L.intern(t)}function y(t){return M.intern(t)}function $(t){return U.intern(t)}function m(t){return H.intern(t)}function F(t){return K.intern(t)}function E(t){return j.intern(t)}function P(t){return x.intern(t)}function k(t){return q.intern(t)}function z(t){return G.intern(t)}function lt(t){return Q.intern(t)}class s{constructor(e,n){this._makeKey=e,this._makeRef=n,this._interns=new Map}intern(e){if(!e)return null;const n=this._makeKey(e),i=this._interns;return i.has(n)||i.set(n,this._makeRef(e)),i.get(n)??null}}function l(t){return"["+t.join(",")+"]"}const L=new s(v,t=>({__tag:"Blending",...t}));function v(t){return t?l([t.srcRgb,t.srcAlpha,t.dstRgb,t.dstAlpha,t.opRgb,t.opAlpha,t.color.r,t.color.g,t.color.b,t.color.a]):null}const M=new s(S,t=>({__tag:"Culling",...t}));function S(t){return t?l([t.face,t.mode]):null}const U=new s(I,t=>({__tag:"PolygonOffset",...t}));function I(t){return t?l([t.factor,t.units]):null}const H=new s(W,t=>({__tag:"DepthTest",...t}));function W(t){return t?l([t.func]):null}const K=new s(T,t=>({__tag:"StencilTest",...t}));function T(t){return t?l([t.function.func,t.function.ref,t.function.mask,t.operation.fail,t.operation.zFail,t.operation.zPass]):null}const j=new s(b,t=>({__tag:"DepthWrite",...t}));function b(t){return t?l([t.zNear,t.zFar]):null}const x=new s(O,t=>({__tag:"ColorWrite",...t}));function O(t){return t?l([t.r,t.g,t.b,t.a]):null}const q=new s(w,t=>({__tag:"StencilWrite",...t}));function w(t){return t?l([t.mask]):null}const G=new s(A,t=>({__tag:"DrawBuffers",...t}));function A(t){return t?l(t.buffers):null}const Q=new s(Z,t=>({blending:R(t.blending),culling:y(t.culling),polygonOffset:$(t.polygonOffset),depthTest:m(t.depthTest),stencilTest:F(t.stencilTest),depthWrite:E(t.depthWrite),colorWrite:P(t.colorWrite),stencilWrite:k(t.stencilWrite),drawBuffers:z(t.drawBuffers)}));function Z(t){return t?l([v(t.blending),S(t.culling),I(t.polygonOffset),W(t.depthTest),T(t.stencilTest),b(t.depthWrite),O(t.colorWrite),w(t.stencilWrite),A(t.drawBuffers)]):null}class rt{constructor(e){this._pipelineInvalid=!0,this._blendingInvalid=!0,this._cullingInvalid=!0,this._polygonOffsetInvalid=!0,this._depthTestInvalid=!0,this._stencilTestInvalid=!0,this._depthWriteInvalid=!0,this._colorWriteInvalid=!0,this._stencilWriteInvalid=!0,this._drawBuffersInvalid=!0,this._stateSetters=e}setPipeline(e){(this._pipelineInvalid||e!==this._pipeline)&&(this._setBlending(e.blending),this._setCulling(e.culling),this._setPolygonOffset(e.polygonOffset),this._setDepthTest(e.depthTest),this._setStencilTest(e.stencilTest),this._setDepthWrite(e.depthWrite),this._setColorWrite(e.colorWrite),this._setStencilWrite(e.stencilWrite),this._setDrawBuffers(e.drawBuffers),this._pipeline=e),this._pipelineInvalid=!1}invalidateBlending(){this._blendingInvalid=!0,this._pipelineInvalid=!0}invalidateCulling(){this._cullingInvalid=!0,this._pipelineInvalid=!0}invalidatePolygonOffset(){this._polygonOffsetInvalid=!0,this._pipelineInvalid=!0}invalidateDepthTest(){this._depthTestInvalid=!0,this._pipelineInvalid=!0}invalidateStencilTest(){this._stencilTestInvalid=!0,this._pipelineInvalid=!0}invalidateDepthWrite(){this._depthWriteInvalid=!0,this._pipelineInvalid=!0}invalidateColorWrite(){this._colorWriteInvalid=!0,this._pipelineInvalid=!0}invalidateStencilWrite(){this._stencilTestInvalid=!0,this._pipelineInvalid=!0}invalidateDrawBuffers(){this._drawBuffersInvalid=!0,this._pipelineInvalid=!0}_setBlending(e){this._blending=this._setSubState(e,this._blending,this._blendingInvalid,this._stateSetters.setBlending),this._blendingInvalid=!1}_setCulling(e){this._culling=this._setSubState(e,this._culling,this._cullingInvalid,this._stateSetters.setCulling),this._cullingInvalid=!1}_setPolygonOffset(e){this._polygonOffset=this._setSubState(e,this._polygonOffset,this._polygonOffsetInvalid,this._stateSetters.setPolygonOffset),this._polygonOffsetInvalid=!1}_setDepthTest(e){this._depthTest=this._setSubState(e,this._depthTest,this._depthTestInvalid,this._stateSetters.setDepthTest),this._depthTestInvalid=!1}_setStencilTest(e){this._stencilTest=this._setSubState(e,this._stencilTest,this._stencilTestInvalid,this._stateSetters.setStencilTest),this._stencilTestInvalid=!1}_setDepthWrite(e){this._depthWrite=this._setSubState(e,this._depthWrite,this._depthWriteInvalid,this._stateSetters.setDepthWrite),this._depthWriteInvalid=!1}_setColorWrite(e){this._colorWrite=this._setSubState(e,this._colorWrite,this._colorWriteInvalid,this._stateSetters.setColorWrite),this._colorWriteInvalid=!1}_setStencilWrite(e){this._stencilWrite=this._setSubState(e,this._stencilWrite,this._stencilWriteInvalid,this._stateSetters.setStencilWrite),this._stencilTestInvalid=!1}_setDrawBuffers(e){this._drawBuffers=this._setSubState(e,this._drawBuffers,this._drawBuffersInvalid,this._stateSetters.setDrawBuffers),this._drawBuffersInvalid=!1}_setSubState(e,n,i,h){return(i||e!==n)&&(h(e),this._pipelineInvalid=!0),e}}class J{}const at=J;function d(t,...e){let n="";for(let i=0;i<e.length;i++)n+=t[i]+e[i];return n+=t[t.length-1],n}(function(t){function e(i){return Math.round(i).toString()}function n(i){return i.toPrecision(8)}t.int=e,t.float=n})(d||(d={}));var a;(function(t){t[t.Color=0]="Color",t[t.Alpha=1]="Alpha",t[t.FrontFace=2]="FrontFace",t[t.NONE=3]="NONE",t[t.COUNT=4]="COUNT"})(a||(a={}));const ot=N(r.SRC_ALPHA,r.ONE,r.ONE_MINUS_SRC_ALPHA,r.ONE_MINUS_SRC_ALPHA),V=g(r.ONE,r.ONE),X=g(r.ZERO,r.ONE_MINUS_SRC_ALPHA);function ht(t){return t===a.FrontFace?null:t===a.Alpha?X:V}const _t=5e5,Y={factor:-1,units:-2};function ct(t){return t?Y:null}function ut(t,e=c.LESS){return t===a.NONE||t===a.FrontFace?e:c.LEQUAL}export{ht as A,rt as G,lt as S,st as _,a,nt as b,ot as c,ct as d,_t as e,it as h,ut as l,at as n,d as o,X as s};
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