wgpu-matrix - npm Package Compare versions

Comparing version 2.8.3 to 2.9.0

dist/2.x/mat4-impl.d.ts

@@ -246,2 +246,23 @@ import { Mat3 } from './mat3';
 /**
+ * Computes a 4-by-4 reverse-z perspective transformation matrix given the angular height
+ * of the frustum, the aspect ratio, and the near and far clipping planes.  The
+ * arguments define a frustum extending in the negative z direction.  The given
+ * angle is the vertical angle of the frustum, and the horizontal angle is
+ * determined to produce the given aspect ratio.  The arguments near and far are
+ * the distances to the near and far clipping planes.  Note that near and far
+ * are not z coordinates, but rather they are distances along the negative
+ * z-axis.  The matrix generated sends the viewing frustum to the unit box.
+ * We assume a unit box extending from -1 to 1 in the x and y dimensions and
+ * from 1 (at -zNear) to 0 (at -zFar) in the z dimension.
+ *
+ * @param fieldOfViewYInRadians - The camera angle from top to bottom (in radians).
+ * @param aspect - The aspect ratio width / height.
+ * @param zNear - The depth (negative z coordinate)
+ *     of the near clipping plane.
+ * @param zFar - The depth (negative z coordinate)
+ *     of the far clipping plane. (default = Infinity)
+ * @param dst - matrix to hold result. If not passed a new one is created.
+ * @returns The perspective matrix.
+ */ export declare function perspectiveReverseZ(fieldOfViewYInRadians: number, aspect: number, zNear: number, zFar?: number, dst?: Mat4): Mat4;
+/**
  * Computes a 4-by-4 orthogonal transformation matrix that transforms from
@@ -282,2 +303,21 @@ * the given the left, right, bottom, and top dimensions to -1 +1 in x, and y
 /**
+ * Computes a 4-by-4 reverse-z perspective transformation matrix given the left, right,
+ * top, bottom, near and far clipping planes. The arguments define a frustum
+ * extending in the negative z direction. The arguments near and far are the
+ * distances to the near and far clipping planes. Note that near and far are not
+ * z coordinates, but rather they are distances along the negative z-axis. The
+ * matrix generated sends the viewing frustum to the unit box. We assume a unit
+ * box extending from -1 to 1 in the x and y dimensions and from 1 (-near) to 0 (-far) in the z
+ * dimension.
+ * @param left - The x coordinate of the left plane of the box.
+ * @param right - The x coordinate of the right plane of the box.
+ * @param bottom - The y coordinate of the bottom plane of the box.
+ * @param top - The y coordinate of the right plane of the box.
+ * @param near - The negative z coordinate of the near plane of the box.
+ * @param far - The negative z coordinate of the far plane of the box.
+ * @param dst - Output matrix. If not passed a new one is created.
+ * @returns The perspective projection matrix.
+ */
+export declare function frustumReverseZ(left: number, right: number, bottom: number, top: number, near: number, far?: number, dst?: Mat4): Mat4;
+/**
  * Computes a 4-by-4 aim transformation.
@@ -284,0 +324,0 @@ *

dist/2.x/wgpu-matrix.min.js

@@ -1,2 +0,2 @@
-/* wgpu-matrix@2.8.3, license MIT */
+/* wgpu-matrix@2.9.0, license MIT */
 (function(M,aa){"object"===typeof exports&&"undefined"!==typeof module?aa(exports):"function"===typeof define&&define.amd?define(["exports"],aa):(M="undefined"!==typeof globalThis?globalThis:M||self,aa(M.wgpuMatrix={}))})(this,function(M){function aa(a){const b=y;y=a;return b}function ba(a=0,b=0){const c=new y(2);void 0!==a&&(c[0]=a,void 0!==b&&(c[1]=b));return c}function Da(a){const b=u;u=a;return b}function H(a,b,c){const d=new u(3);void 0!==a&&(d[0]=a,void 0!==b&&(d[1]=b,void 0!==c&&(d[2]=c)));
@@ -40,16 +40,17 @@ return d}function Ea(a,b,c){c=c||new y(2);c[0]=a[0]-b[0];c[1]=a[1]-b[1];return c}function Fa(a,b,c,d){d=d||new y(2);d[0]=a[0]+c*(b[0]-a[0]);d[1]=a[1]+c*(b[1]-a[1]);return d}function qa(a,b,c){c=c||new y(2);c[0]=a[0]*b;c[1]=a[1]*b;return c}function Ga(a,b){b=b||new y(2);b[0]=1/a[0];b[1]=1/a[1];return b}function Ha(a,b){return a[0]*b[0]+a[1]*b[1]}function ra(a){const b=a[0];a=a[1];return Math.sqrt(b*b+a*a)}function Ia(a){const b=a[0];a=a[1];return b*b+a*a}function Ja(a,b){const c=a[0]-b[0];a=a[1]-b[1];
 b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},fromQuat:function(a,b){b=b||new x(16);var c=a[0],d=a[1],e=a[2];a=a[3];var f=c+c,g=d+d;const h=e+e;c*=f;const l=d*f;d*=g;const k=e*f,m=e*g;e*=h;f*=a;g*=a;a*=h;b[0]=1-d-e;b[1]=l+a;b[2]=k-g;b[3]=0;b[4]=l-a;b[5]=1-c-e;b[6]=m+f;b[7]=0;b[8]=k+g;b[9]=m-f;b[10]=1-c-d;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},frustum:function(a,b,c,d,e,f,g){g=g||new x(16);const h=b-a,l=d-c,k=e-f;g[0]=2*e/h;g[1]=0;g[2]=0;g[3]=0;g[4]=0;g[5]=2*e/l;g[6]=0;g[7]=0;g[8]=(a+
-b)/h;g[9]=(d+c)/l;g[10]=f/k;g[11]=-1;g[12]=0;g[13]=0;g[14]=e*f/k;g[15]=0;return g},getAxis:function(a,b,c){c=c||H();b*=4;c[0]=a[b+0];c[1]=a[b+1];c[2]=a[b+2];return c},getScaling:function(a,b){b=b||H();const c=a[0],d=a[1],e=a[2],f=a[4],g=a[5],h=a[6],l=a[8],k=a[9];a=a[10];b[0]=Math.sqrt(c*c+d*d+e*e);b[1]=Math.sqrt(f*f+g*g+h*h);b[2]=Math.sqrt(l*l+k*k+a*a);return b},getTranslation:function(a,b){b=b||H();b[0]=a[12];b[1]=a[13];b[2]=a[14];return b},identity:db,inverse:eb,invert:eb,lookAt:function(a,b,c,
-d){d=d||new x(16);B=B||H();D=D||H();z=z||H();N(ca(a,b,z),z);N(P(c,z,B),B);N(P(z,B,D),D);d[0]=B[0];d[1]=D[0];d[2]=z[0];d[3]=0;d[4]=B[1];d[5]=D[1];d[6]=z[1];d[7]=0;d[8]=B[2];d[9]=D[2];d[10]=z[2];d[11]=0;d[12]=-(B[0]*a[0]+B[1]*a[1]+B[2]*a[2]);d[13]=-(D[0]*a[0]+D[1]*a[1]+D[2]*a[2]);d[14]=-(z[0]*a[0]+z[1]*a[1]+z[2]*a[2]);d[15]=1;return d},mul:hb,multiply:hb,negate:function(a,b){b=b||new x(16);b[0]=-a[0];b[1]=-a[1];b[2]=-a[2];b[3]=-a[3];b[4]=-a[4];b[5]=-a[5];b[6]=-a[6];b[7]=-a[7];b[8]=-a[8];b[9]=-a[9];
-b[10]=-a[10];b[11]=-a[11];b[12]=-a[12];b[13]=-a[13];b[14]=-a[14];b[15]=-a[15];return b},ortho:function(a,b,c,d,e,f,g){g=g||new x(16);g[0]=2/(b-a);g[1]=0;g[2]=0;g[3]=0;g[4]=0;g[5]=2/(d-c);g[6]=0;g[7]=0;g[8]=0;g[9]=0;g[10]=1/(e-f);g[11]=0;g[12]=(b+a)/(a-b);g[13]=(d+c)/(c-d);g[14]=e/(e-f);g[15]=1;return g},perspective:function(a,b,c,d,e){e=e||new x(16);a=Math.tan(.5*Math.PI-.5*a);e[0]=a/b;e[1]=0;e[2]=0;e[3]=0;e[4]=0;e[5]=a;e[6]=0;e[7]=0;e[8]=0;e[9]=0;e[11]=-1;e[12]=0;e[13]=0;e[15]=0;Infinity===d?(e[10]=
--1,e[14]=-c):(b=1/(c-d),e[10]=d*b,e[14]=d*c*b);return e},rotate:jb,rotateX:function(a,b,c){c=c||new x(16);const d=a[4],e=a[5],f=a[6],g=a[7],h=a[8],l=a[9],k=a[10],m=a[11],n=Math.cos(b);b=Math.sin(b);c[4]=n*d+b*h;c[5]=n*e+b*l;c[6]=n*f+b*k;c[7]=n*g+b*m;c[8]=n*h-b*d;c[9]=n*l-b*e;c[10]=n*k-b*f;c[11]=n*m-b*g;a!==c&&(c[0]=a[0],c[1]=a[1],c[2]=a[2],c[3]=a[3],c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15]);return c},rotateY:function(a,b,c){c=c||new x(16);const d=a[0],e=a[1],f=a[2],g=a[3],h=a[8],l=a[9],k=a[10],
-m=a[11],n=Math.cos(b);b=Math.sin(b);c[0]=n*d-b*h;c[1]=n*e-b*l;c[2]=n*f-b*k;c[3]=n*g-b*m;c[8]=n*h+b*d;c[9]=n*l+b*e;c[10]=n*k+b*f;c[11]=n*m+b*g;a!==c&&(c[4]=a[4],c[5]=a[5],c[6]=a[6],c[7]=a[7],c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15]);return c},rotateZ:function(a,b,c){c=c||new x(16);const d=a[0],e=a[1],f=a[2],g=a[3],h=a[4],l=a[5],k=a[6],m=a[7],n=Math.cos(b);b=Math.sin(b);c[0]=n*d+b*h;c[1]=n*e+b*l;c[2]=n*f+b*k;c[3]=n*g+b*m;c[4]=n*h-b*d;c[5]=n*l-b*e;c[6]=n*k-b*f;c[7]=n*m-b*g;a!==c&&(c[8]=a[8],c[9]=
-a[9],c[10]=a[10],c[11]=a[11],c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15]);return c},rotation:ib,rotationX:function(a,b){b=b||new x(16);const c=Math.cos(a);a=Math.sin(a);b[0]=1;b[1]=0;b[2]=0;b[3]=0;b[4]=0;b[5]=c;b[6]=a;b[7]=0;b[8]=0;b[9]=-a;b[10]=c;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},rotationY:function(a,b){b=b||new x(16);const c=Math.cos(a);a=Math.sin(a);b[0]=c;b[1]=0;b[2]=-a;b[3]=0;b[4]=0;b[5]=1;b[6]=0;b[7]=0;b[8]=a;b[9]=0;b[10]=c;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},
-rotationZ:function(a,b){b=b||new x(16);const c=Math.cos(a);a=Math.sin(a);b[0]=c;b[1]=a;b[2]=0;b[3]=0;b[4]=-a;b[5]=c;b[6]=0;b[7]=0;b[8]=0;b[9]=0;b[10]=1;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},scale:function(a,b,c){c=c||new x(16);const d=b[0],e=b[1];b=b[2];c[0]=d*a[0];c[1]=d*a[1];c[2]=d*a[2];c[3]=d*a[3];c[4]=e*a[4];c[5]=e*a[5];c[6]=e*a[6];c[7]=e*a[7];c[8]=b*a[8];c[9]=b*a[9];c[10]=b*a[10];c[11]=b*a[11];a!==c&&(c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15]);return c},scaling:function(a,b){b=
-b||new x(16);b[0]=a[0];b[1]=0;b[2]=0;b[3]=0;b[4]=0;b[5]=a[1];b[6]=0;b[7]=0;b[8]=0;b[9]=0;b[10]=a[2];b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},set:function(a,b,c,d,e,f,g,h,l,k,m,n,q,r,w,v,p){p=p||new x(16);p[0]=a;p[1]=b;p[2]=c;p[3]=d;p[4]=e;p[5]=f;p[6]=g;p[7]=h;p[8]=l;p[9]=k;p[10]=m;p[11]=n;p[12]=q;p[13]=r;p[14]=w;p[15]=v;return p},setAxis:function(a,b,c,d){d!==a&&(d=xa(a,d));a=4*c;d[a+0]=b[0];d[a+1]=b[1];d[a+2]=b[2];return d},setDefaultType:cb,setTranslation:function(a,b,c){c=c||db();a!==
-c&&(c[0]=a[0],c[1]=a[1],c[2]=a[2],c[3]=a[3],c[4]=a[4],c[5]=a[5],c[6]=a[6],c[7]=a[7],c[8]=a[8],c[9]=a[9],c[10]=a[10],c[11]=a[11]);c[12]=b[0];c[13]=b[1];c[14]=b[2];c[15]=1;return c},translate:function(a,b,c){c=c||new x(16);const d=b[0],e=b[1];b=b[2];const f=a[0],g=a[1],h=a[2],l=a[3],k=a[4],m=a[5],n=a[6],q=a[7],r=a[8],w=a[9],v=a[10],p=a[11],E=a[12],F=a[13],I=a[14],J=a[15];a!==c&&(c[0]=f,c[1]=g,c[2]=h,c[3]=l,c[4]=k,c[5]=m,c[6]=n,c[7]=q,c[8]=r,c[9]=w,c[10]=v,c[11]=p);c[12]=f*d+k*e+r*b+E;c[13]=g*d+m*e+
-w*b+F;c[14]=h*d+n*e+v*b+I;c[15]=l*d+q*e+p*b+J;return c},translation:function(a,b){b=b||new x(16);b[0]=1;b[1]=0;b[2]=0;b[3]=0;b[4]=0;b[5]=1;b[6]=0;b[7]=0;b[8]=0;b[9]=0;b[10]=1;b[11]=0;b[12]=a[0];b[13]=a[1];b[14]=a[2];b[15]=1;return b},transpose:function(a,b){b=b||new x(16);if(b===a){var c=a[1];a[1]=a[4];a[4]=c;c=a[2];a[2]=a[8];a[8]=c;c=a[3];a[3]=a[12];a[12]=c;c=a[6];a[6]=a[9];a[9]=c;c=a[7];a[7]=a[13];a[13]=c;c=a[11];a[11]=a[14];a[14]=c;return b}c=a[1];const d=a[2],e=a[3],f=a[4],g=a[5],h=a[6],l=a[7],
-k=a[8],m=a[9],n=a[10],q=a[11],r=a[12],w=a[13],v=a[14],p=a[15];b[0]=a[0];b[1]=f;b[2]=k;b[3]=r;b[4]=c;b[5]=g;b[6]=m;b[7]=w;b[8]=d;b[9]=h;b[10]=n;b[11]=v;b[12]=e;b[13]=l;b[14]=q;b[15]=p;return b},uniformScale:function(a,b,c){c=c||new x(16);c[0]=b*a[0];c[1]=b*a[1];c[2]=b*a[2];c[3]=b*a[3];c[4]=b*a[4];c[5]=b*a[5];c[6]=b*a[6];c[7]=b*a[7];c[8]=b*a[8];c[9]=b*a[9];c[10]=b*a[10];c[11]=b*a[11];a!==c&&(c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15]);return c},uniformScaling:function(a,b){b=b||new x(16);b[0]=
-a;b[1]=0;b[2]=0;b[3]=0;b[4]=0;b[5]=a;b[6]=0;b[7]=0;b[8]=0;b[9]=0;b[10]=a;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b}};let C=Float32Array,O,Ba,Ca,oa,pa;var Kb={__proto__:null,add:function(a,b,c){c=c||new C(4);c[0]=a[0]+b[0];c[1]=a[1]+b[1];c[2]=a[2]+b[2];c[3]=a[3]+b[3];return c},angle:function(a,b){a=rb(a,b);return Math.acos(2*a*a-1)},clone:ob,conjugate:function(a,b){b=b||new C(4);b[0]=-a[0];b[1]=-a[1];b[2]=-a[2];b[3]=a[3];return b},copy:ob,create:lb,divScalar:function(a,b,c){c=c||new C(4);c[0]=
-a[0]/b;c[1]=a[1]/b;c[2]=a[2]/b;c[3]=a[3]/b;return c},dot:rb,equals:function(a,b){return a[0]===b[0]&&a[1]===b[1]&&a[2]===b[2]&&a[3]===b[3]},equalsApproximately:function(a,b){return Math.abs(a[0]-b[0])<t&&Math.abs(a[1]-b[1])<t&&Math.abs(a[2]-b[2])<t&&Math.abs(a[3]-b[3])<t},fromAxisAngle:mb,fromEuler:function(a,b,c,d,e){e=e||new C(4);a*=.5;var f=.5*b;b=.5*c;c=Math.sin(a);a=Math.cos(a);const g=Math.sin(f);f=Math.cos(f);const h=Math.sin(b);b=Math.cos(b);switch(d){case "xyz":e[0]=c*f*b+a*g*h;e[1]=a*g*
-b-c*f*h;e[2]=a*f*h+c*g*b;e[3]=a*f*b-c*g*h;break;case "xzy":e[0]=c*f*b-a*g*h;e[1]=a*g*b-c*f*h;e[2]=a*f*h+c*g*b;e[3]=a*f*b+c*g*h;break;case "yxz":e[0]=c*f*b+a*g*h;e[1]=a*g*b-c*f*h;e[2]=a*f*h-c*g*b;e[3]=a*f*b+c*g*h;break;case "yzx":e[0]=c*f*b+a*g*h;e[1]=a*g*b+c*f*h;e[2]=a*f*h-c*g*b;e[3]=a*f*b-c*g*h;break;case "zxy":e[0]=c*f*b-a*g*h;e[1]=a*g*b+c*f*h;e[2]=a*f*h+c*g*b;e[3]=a*f*b-c*g*h;break;case "zyx":e[0]=c*f*b-a*g*h;e[1]=a*g*b+c*f*h;e[2]=a*f*h-c*g*b;e[3]=a*f*b+c*g*h;break;default:throw Error(`Unknown rotation order: ${d}`);
+b)/h;g[9]=(d+c)/l;g[10]=f/k;g[11]=-1;g[12]=0;g[13]=0;g[14]=e*f/k;g[15]=0;return g},frustumReverseZ:function(a,b,c,d,e,f=Infinity,g){g=g||new x(16);const h=b-a,l=d-c;g[0]=2*e/h;g[1]=0;g[2]=0;g[3]=0;g[4]=0;g[5]=2*e/l;g[6]=0;g[7]=0;g[8]=(a+b)/h;g[9]=(d+c)/l;g[11]=-1;g[12]=0;g[13]=0;g[15]=0;Infinity===f?(g[10]=0,g[14]=e):(a=1/(f-e),g[10]=e*a,g[14]=f*e*a);return g},getAxis:function(a,b,c){c=c||H();b*=4;c[0]=a[b+0];c[1]=a[b+1];c[2]=a[b+2];return c},getScaling:function(a,b){b=b||H();const c=a[0],d=a[1],
+e=a[2],f=a[4],g=a[5],h=a[6],l=a[8],k=a[9];a=a[10];b[0]=Math.sqrt(c*c+d*d+e*e);b[1]=Math.sqrt(f*f+g*g+h*h);b[2]=Math.sqrt(l*l+k*k+a*a);return b},getTranslation:function(a,b){b=b||H();b[0]=a[12];b[1]=a[13];b[2]=a[14];return b},identity:db,inverse:eb,invert:eb,lookAt:function(a,b,c,d){d=d||new x(16);B=B||H();D=D||H();z=z||H();N(ca(a,b,z),z);N(P(c,z,B),B);N(P(z,B,D),D);d[0]=B[0];d[1]=D[0];d[2]=z[0];d[3]=0;d[4]=B[1];d[5]=D[1];d[6]=z[1];d[7]=0;d[8]=B[2];d[9]=D[2];d[10]=z[2];d[11]=0;d[12]=-(B[0]*a[0]+B[1]*
+a[1]+B[2]*a[2]);d[13]=-(D[0]*a[0]+D[1]*a[1]+D[2]*a[2]);d[14]=-(z[0]*a[0]+z[1]*a[1]+z[2]*a[2]);d[15]=1;return d},mul:hb,multiply:hb,negate:function(a,b){b=b||new x(16);b[0]=-a[0];b[1]=-a[1];b[2]=-a[2];b[3]=-a[3];b[4]=-a[4];b[5]=-a[5];b[6]=-a[6];b[7]=-a[7];b[8]=-a[8];b[9]=-a[9];b[10]=-a[10];b[11]=-a[11];b[12]=-a[12];b[13]=-a[13];b[14]=-a[14];b[15]=-a[15];return b},ortho:function(a,b,c,d,e,f,g){g=g||new x(16);g[0]=2/(b-a);g[1]=0;g[2]=0;g[3]=0;g[4]=0;g[5]=2/(d-c);g[6]=0;g[7]=0;g[8]=0;g[9]=0;g[10]=1/(e-
+f);g[11]=0;g[12]=(b+a)/(a-b);g[13]=(d+c)/(c-d);g[14]=e/(e-f);g[15]=1;return g},perspective:function(a,b,c,d,e){e=e||new x(16);a=Math.tan(.5*Math.PI-.5*a);e[0]=a/b;e[1]=0;e[2]=0;e[3]=0;e[4]=0;e[5]=a;e[6]=0;e[7]=0;e[8]=0;e[9]=0;e[11]=-1;e[12]=0;e[13]=0;e[15]=0;Number.isFinite(d)?(b=1/(c-d),e[10]=d*b,e[14]=d*c*b):(e[10]=-1,e[14]=-c);return e},perspectiveReverseZ:function(a,b,c,d=Infinity,e){e=e||new x(16);a=1/Math.tan(.5*a);e[0]=a/b;e[1]=0;e[2]=0;e[3]=0;e[4]=0;e[5]=a;e[6]=0;e[7]=0;e[8]=0;e[9]=0;e[11]=
+-1;e[12]=0;e[13]=0;e[15]=0;Infinity===d?(e[10]=0,e[14]=c):(b=1/(d-c),e[10]=c*b,e[14]=d*c*b);return e},rotate:jb,rotateX:function(a,b,c){c=c||new x(16);const d=a[4],e=a[5],f=a[6],g=a[7],h=a[8],l=a[9],k=a[10],m=a[11],n=Math.cos(b);b=Math.sin(b);c[4]=n*d+b*h;c[5]=n*e+b*l;c[6]=n*f+b*k;c[7]=n*g+b*m;c[8]=n*h-b*d;c[9]=n*l-b*e;c[10]=n*k-b*f;c[11]=n*m-b*g;a!==c&&(c[0]=a[0],c[1]=a[1],c[2]=a[2],c[3]=a[3],c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15]);return c},rotateY:function(a,b,c){c=c||new x(16);const d=
+a[0],e=a[1],f=a[2],g=a[3],h=a[8],l=a[9],k=a[10],m=a[11],n=Math.cos(b);b=Math.sin(b);c[0]=n*d-b*h;c[1]=n*e-b*l;c[2]=n*f-b*k;c[3]=n*g-b*m;c[8]=n*h+b*d;c[9]=n*l+b*e;c[10]=n*k+b*f;c[11]=n*m+b*g;a!==c&&(c[4]=a[4],c[5]=a[5],c[6]=a[6],c[7]=a[7],c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15]);return c},rotateZ:function(a,b,c){c=c||new x(16);const d=a[0],e=a[1],f=a[2],g=a[3],h=a[4],l=a[5],k=a[6],m=a[7],n=Math.cos(b);b=Math.sin(b);c[0]=n*d+b*h;c[1]=n*e+b*l;c[2]=n*f+b*k;c[3]=n*g+b*m;c[4]=n*h-b*d;c[5]=n*l-b*
+e;c[6]=n*k-b*f;c[7]=n*m-b*g;a!==c&&(c[8]=a[8],c[9]=a[9],c[10]=a[10],c[11]=a[11],c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15]);return c},rotation:ib,rotationX:function(a,b){b=b||new x(16);const c=Math.cos(a);a=Math.sin(a);b[0]=1;b[1]=0;b[2]=0;b[3]=0;b[4]=0;b[5]=c;b[6]=a;b[7]=0;b[8]=0;b[9]=-a;b[10]=c;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},rotationY:function(a,b){b=b||new x(16);const c=Math.cos(a);a=Math.sin(a);b[0]=c;b[1]=0;b[2]=-a;b[3]=0;b[4]=0;b[5]=1;b[6]=0;b[7]=0;b[8]=a;b[9]=0;b[10]=
+c;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},rotationZ:function(a,b){b=b||new x(16);const c=Math.cos(a);a=Math.sin(a);b[0]=c;b[1]=a;b[2]=0;b[3]=0;b[4]=-a;b[5]=c;b[6]=0;b[7]=0;b[8]=0;b[9]=0;b[10]=1;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},scale:function(a,b,c){c=c||new x(16);const d=b[0],e=b[1];b=b[2];c[0]=d*a[0];c[1]=d*a[1];c[2]=d*a[2];c[3]=d*a[3];c[4]=e*a[4];c[5]=e*a[5];c[6]=e*a[6];c[7]=e*a[7];c[8]=b*a[8];c[9]=b*a[9];c[10]=b*a[10];c[11]=b*a[11];a!==c&&(c[12]=a[12],c[13]=a[13],c[14]=
+a[14],c[15]=a[15]);return c},scaling:function(a,b){b=b||new x(16);b[0]=a[0];b[1]=0;b[2]=0;b[3]=0;b[4]=0;b[5]=a[1];b[6]=0;b[7]=0;b[8]=0;b[9]=0;b[10]=a[2];b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b},set:function(a,b,c,d,e,f,g,h,l,k,m,n,q,r,w,v,p){p=p||new x(16);p[0]=a;p[1]=b;p[2]=c;p[3]=d;p[4]=e;p[5]=f;p[6]=g;p[7]=h;p[8]=l;p[9]=k;p[10]=m;p[11]=n;p[12]=q;p[13]=r;p[14]=w;p[15]=v;return p},setAxis:function(a,b,c,d){d!==a&&(d=xa(a,d));a=4*c;d[a+0]=b[0];d[a+1]=b[1];d[a+2]=b[2];return d},setDefaultType:cb,
+setTranslation:function(a,b,c){c=c||db();a!==c&&(c[0]=a[0],c[1]=a[1],c[2]=a[2],c[3]=a[3],c[4]=a[4],c[5]=a[5],c[6]=a[6],c[7]=a[7],c[8]=a[8],c[9]=a[9],c[10]=a[10],c[11]=a[11]);c[12]=b[0];c[13]=b[1];c[14]=b[2];c[15]=1;return c},translate:function(a,b,c){c=c||new x(16);const d=b[0],e=b[1];b=b[2];const f=a[0],g=a[1],h=a[2],l=a[3],k=a[4],m=a[5],n=a[6],q=a[7],r=a[8],w=a[9],v=a[10],p=a[11],E=a[12],F=a[13],I=a[14],J=a[15];a!==c&&(c[0]=f,c[1]=g,c[2]=h,c[3]=l,c[4]=k,c[5]=m,c[6]=n,c[7]=q,c[8]=r,c[9]=w,c[10]=
+v,c[11]=p);c[12]=f*d+k*e+r*b+E;c[13]=g*d+m*e+w*b+F;c[14]=h*d+n*e+v*b+I;c[15]=l*d+q*e+p*b+J;return c},translation:function(a,b){b=b||new x(16);b[0]=1;b[1]=0;b[2]=0;b[3]=0;b[4]=0;b[5]=1;b[6]=0;b[7]=0;b[8]=0;b[9]=0;b[10]=1;b[11]=0;b[12]=a[0];b[13]=a[1];b[14]=a[2];b[15]=1;return b},transpose:function(a,b){b=b||new x(16);if(b===a){var c=a[1];a[1]=a[4];a[4]=c;c=a[2];a[2]=a[8];a[8]=c;c=a[3];a[3]=a[12];a[12]=c;c=a[6];a[6]=a[9];a[9]=c;c=a[7];a[7]=a[13];a[13]=c;c=a[11];a[11]=a[14];a[14]=c;return b}c=a[1];const d=
+a[2],e=a[3],f=a[4],g=a[5],h=a[6],l=a[7],k=a[8],m=a[9],n=a[10],q=a[11],r=a[12],w=a[13],v=a[14],p=a[15];b[0]=a[0];b[1]=f;b[2]=k;b[3]=r;b[4]=c;b[5]=g;b[6]=m;b[7]=w;b[8]=d;b[9]=h;b[10]=n;b[11]=v;b[12]=e;b[13]=l;b[14]=q;b[15]=p;return b},uniformScale:function(a,b,c){c=c||new x(16);c[0]=b*a[0];c[1]=b*a[1];c[2]=b*a[2];c[3]=b*a[3];c[4]=b*a[4];c[5]=b*a[5];c[6]=b*a[6];c[7]=b*a[7];c[8]=b*a[8];c[9]=b*a[9];c[10]=b*a[10];c[11]=b*a[11];a!==c&&(c[12]=a[12],c[13]=a[13],c[14]=a[14],c[15]=a[15]);return c},uniformScaling:function(a,
+b){b=b||new x(16);b[0]=a;b[1]=0;b[2]=0;b[3]=0;b[4]=0;b[5]=a;b[6]=0;b[7]=0;b[8]=0;b[9]=0;b[10]=a;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return b}};let C=Float32Array,O,Ba,Ca,oa,pa;var Kb={__proto__:null,add:function(a,b,c){c=c||new C(4);c[0]=a[0]+b[0];c[1]=a[1]+b[1];c[2]=a[2]+b[2];c[3]=a[3]+b[3];return c},angle:function(a,b){a=rb(a,b);return Math.acos(2*a*a-1)},clone:ob,conjugate:function(a,b){b=b||new C(4);b[0]=-a[0];b[1]=-a[1];b[2]=-a[2];b[3]=a[3];return b},copy:ob,create:lb,divScalar:function(a,
+b,c){c=c||new C(4);c[0]=a[0]/b;c[1]=a[1]/b;c[2]=a[2]/b;c[3]=a[3]/b;return c},dot:rb,equals:function(a,b){return a[0]===b[0]&&a[1]===b[1]&&a[2]===b[2]&&a[3]===b[3]},equalsApproximately:function(a,b){return Math.abs(a[0]-b[0])<t&&Math.abs(a[1]-b[1])<t&&Math.abs(a[2]-b[2])<t&&Math.abs(a[3]-b[3])<t},fromAxisAngle:mb,fromEuler:function(a,b,c,d,e){e=e||new C(4);a*=.5;var f=.5*b;b=.5*c;c=Math.sin(a);a=Math.cos(a);const g=Math.sin(f);f=Math.cos(f);const h=Math.sin(b);b=Math.cos(b);switch(d){case "xyz":e[0]=
+c*f*b+a*g*h;e[1]=a*g*b-c*f*h;e[2]=a*f*h+c*g*b;e[3]=a*f*b-c*g*h;break;case "xzy":e[0]=c*f*b-a*g*h;e[1]=a*g*b-c*f*h;e[2]=a*f*h+c*g*b;e[3]=a*f*b+c*g*h;break;case "yxz":e[0]=c*f*b+a*g*h;e[1]=a*g*b-c*f*h;e[2]=a*f*h-c*g*b;e[3]=a*f*b+c*g*h;break;case "yzx":e[0]=c*f*b+a*g*h;e[1]=a*g*b+c*f*h;e[2]=a*f*h-c*g*b;e[3]=a*f*b-c*g*h;break;case "zxy":e[0]=c*f*b-a*g*h;e[1]=a*g*b+c*f*h;e[2]=a*f*h+c*g*b;e[3]=a*f*b-c*g*h;break;case "zyx":e[0]=c*f*b-a*g*h;e[1]=a*g*b+c*f*h;e[2]=a*f*h-c*g*b;e[3]=a*f*b+c*g*h;break;default:throw Error(`Unknown rotation order: ${d}`);
 }return e},fromMat:function(a,b){b=b||new C(4);var c=a[0]+a[5]+a[10];if(0<c)c=Math.sqrt(c+1),b[3]=.5*c,c=.5/c,b[0]=(a[6]-a[9])*c,b[1]=(a[8]-a[2])*c,b[2]=(a[1]-a[4])*c;else{c=0;a[5]>a[0]&&(c=1);a[10]>a[4*c+c]&&(c=2);const e=(c+1)%3,f=(c+2)%3;var d=Math.sqrt(a[4*c+c]-a[4*e+e]-a[4*f+f]+1);b[c]=.5*d;d=.5/d;b[3]=(a[4*e+f]-a[4*f+e])*d;b[e]=(a[4*e+c]+a[4*c+e])*d;b[f]=(a[4*f+c]+a[4*c+f])*d}return b},fromValues:lb,identity:function(a){a=a||new C(4);a[0]=0;a[1]=0;a[2]=0;a[3]=1;return a},inverse:function(a,
@@ -56,0 +57,0 @@ b){b=b||new C(4);const c=a[0],d=a[1],e=a[2];a=a[3];var f=c*c+d*d+e*e+a*a;f=f?1/f:0;b[0]=-c*f;b[1]=-d*f;b[2]=-e*f;b[3]=a*f;return b},len:sb,lenSq:tb,length:sb,lengthSq:tb,lerp:function(a,b,c,d){d=d||new C(4);d[0]=a[0]+c*(b[0]-a[0]);d[1]=a[1]+c*(b[1]-a[1]);d[2]=a[2]+c*(b[2]-a[2]);d[3]=a[3]+c*(b[3]-a[3]);return d},mul:nb,mulScalar:qb,multiply:nb,normalize:ub,rotateX:function(a,b,c){c=c||new C(4);var d=.5*b;b=a[0];const e=a[1],f=a[2];a=a[3];const g=Math.sin(d);d=Math.cos(d);c[0]=b*d+a*g;c[1]=e*d+f*g;

package.json

 {
   "name": "wgpu-matrix",
-  "version": "2.8.3",
+  "version": "2.9.0",
   "description": "fast matrix math library for WebGPU",
@@ -5,0 +5,0 @@ "main": "dist/2.x/wgpu-matrix.module.js",

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