rename mat4LookAt → mat4View, mat4EyeMatrix → mat4Eye in form.js

Author: nakednous

README.md

@@ -581,7 +581,7 @@ Both accept the same options object:
 # Utilities
 
 ```js
-p5.Tree.VERSION   // '0.0.30'
+p5.Tree.VERSION   // '0.0.31'
 ```
 
 ## Shader helpers
@@ -656,9 +656,9 @@ Latest:
 
 Tagged:
 
-* [https://cdn.jsdelivr.net/npm/p5.tree@0.0.30/dist/p5.tree.js](https://cdn.jsdelivr.net/npm/p5.tree@0.0.30/dist/p5.tree.js)
-* [https://cdn.jsdelivr.net/npm/p5.tree@0.0.30/dist/p5.tree.min.js](https://cdn.jsdelivr.net/npm/p5.tree@0.0.30/dist/p5.tree.min.js)
-* [https://cdn.jsdelivr.net/npm/p5.tree@0.0.30/dist/p5.tree.esm.js](https://cdn.jsdelivr.net/npm/p5.tree@0.0.30/dist/p5.tree.esm.js)
+* [https://cdn.jsdelivr.net/npm/p5.tree@0.0.31/dist/p5.tree.js](https://cdn.jsdelivr.net/npm/p5.tree@0.0.31/dist/p5.tree.js)
+* [https://cdn.jsdelivr.net/npm/p5.tree@0.0.31/dist/p5.tree.min.js](https://cdn.jsdelivr.net/npm/p5.tree@0.0.31/dist/p5.tree.min.js)
+* [https://cdn.jsdelivr.net/npm/p5.tree@0.0.31/dist/p5.tree.esm.js](https://cdn.jsdelivr.net/npm/p5.tree@0.0.31/dist/p5.tree.esm.js)
 
 ---
 

deps/tree/README.md

@@ -289,8 +289,8 @@ mat4PV  mat4MV
 **Matrix construction from specs** (`form.js`):
 ```
 mat4FromBasis        — rigid frame from orthonormal basis + translation
-mat4LookAt           — view matrix (world→eye) from lookat params
-mat4EyeMatrix        — eye matrix (eye→world) from lookat params
+mat4View           — view matrix (world→eye) from lookat params
+mat4Eye        — eye matrix (eye→world) from lookat params
 mat4FromTRS          — column-major mat4 from flat TRS scalars
 mat4FromTranslation  — translation-only mat4
 mat4FromScale        — scale-only mat4

deps/tree/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nakednous/tree",
-  "version": "0.0.11",
+  "version": "0.0.12",
   "description": "tree — pure numeric core. Zero dependencies.",
   "type": "module",
   "main": "dist/index.js",

deps/tree/src/form.js

@@ -13,7 +13,7 @@
  *
  * Lookat constructors live here because a camera is just a frame — the eye
  * matrix is the camera object's model matrix, not a camera-specific concept.
- * There is no camera module; mat4LookAt and mat4EyeMatrix are frame
+ * There is no camera module; mat4View and mat4Eye are frame
  * constructions that happen to use lookat parameterisation.
  *
  * Projection constructors live here because they construct matrices from
@@ -71,7 +71,7 @@ export function mat4FromBasis(out, rx,ry,rz, ux,uy,uz, fx,fy,fz, tx,ty,tz) {
  * @param {number} ux,uy,uz   World up hint (need not be unit).
  * @returns {Float32Array|number[]} out
  */
-export function mat4LookAt(out, ex,ey,ez, cx,cy,cz, ux,uy,uz) {
+export function mat4View(out, ex,ey,ez, cx,cy,cz, ux,uy,uz) {
   // z = normalize(eye - center)  (camera +Z away from target)
   let zx=ex-cx, zy=ey-cy, zz=ez-cz;
   const zl=Math.sqrt(zx*zx+zy*zy+zz*zz)||1;
@@ -96,16 +96,16 @@ export function mat4LookAt(out, ex,ey,ez, cx,cy,cz, ux,uy,uz) {
 /**
  * Eye matrix (eye→world) from lookat parameters.
  * Transpose of the rotation block + direct translation column.
- * Same inputs as mat4LookAt.
+ * Same inputs as mat4View.
  *
  * @param {Float32Array|number[]} out  16-element destination.
  * @param {number} ex,ey,ez   Eye (camera) position.
  * @param {number} cx,cy,cz   Center (look-at target).
  * @param {number} ux,uy,uz   World up hint (need not be unit).
  * @returns {Float32Array|number[]} out
  */
-export function mat4EyeMatrix(out, ex,ey,ez, cx,cy,cz, ux,uy,uz) {
-  // Same basis computation as mat4LookAt.
+export function mat4Eye(out, ex,ey,ez, cx,cy,cz, ux,uy,uz) {
+  // Same basis computation as mat4View.
   let zx=ex-cx, zy=ey-cy, zz=ez-cz;
   const zl=Math.sqrt(zx*zx+zy*zy+zz*zz)||1;
   zx/=zl; zy/=zl; zz/=zl;

package.json

@@ -1,6 +1,6 @@
 {
   "name": "p5.tree",
-  "version": "0.0.30",
+  "version": "0.0.31",
   "description": "Render pipeline for p5.js v2 — pose and camera interpolation, space transforms, frustum visibility, HUD, post-processing pipe, picking, and declarative control panels.",
   "type": "module",
   "main": "dist/p5.tree.esm.js",
@@ -49,7 +49,7 @@
     "p5": "^2.2.3"
   },
   "dependencies": {
-    "@nakednous/tree": "^0.0.11",
+    "@nakednous/tree": "^0.0.12",
     "@nakednous/ui": "^0.0.8"
   },
   "devDependencies": {

src/constants.js

@@ -12,7 +12,7 @@ export function installConstants(p5) {
   const CONST = value => ({ value, writable: false, enumerable: true, configurable: false });
 
   Object.defineProperties(p5.Tree, {
-    VERSION: CONST('0.0.30'),
+    VERSION: CONST('0.0.31'),
     NONE: CONST(0),
 
     // Core constants (spaces, visibility, NDC, basis vectors)