Line2 world units raycaster (#23358)

* Try brute force... * Add example and clean-up code * Remove comment * Applying PR comments, bug fix, creating new example for raycasting * adding new example to the tags * Add example icon and undo build/ changes * Revert build files * Checkout build/ from updated upstream * WIP refactor to split logic * Bug fixes and cleanup * Fix screenshot * PR notes * Cleaning up * More cleanup * Bug fixes Co-authored-by: ariel-resonai <ariel@resonai.com>
mrdoob · Mar 9, 2022 · aa01ab3 · aa01ab3
1 parent 7454db3
commit aa01ab3
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diff --git a/examples/files.json b/examples/files.json
@@ -67,6 +67,7 @@
 		"webgl_lines_colors",
 		"webgl_lines_dashed",
 		"webgl_lines_fat",
+		"webgl_lines_fat_raycasting",
 		"webgl_lines_fat_wireframe",
 		"webgl_lines_sphere",
 		"webgl_loader_3dm",

diff --git a/examples/jsm/lines/LineMaterial.js b/examples/jsm/lines/LineMaterial.js
@@ -219,7 +219,7 @@ ShaderLib[ 'line' ] = {
 				vec4 clip = projectionMatrix * worldPos;
 
 				// shift the depth of the projected points so the line
-				// segements overlap neatly
+				// segments overlap neatly
 				vec3 clipPose = ( position.y < 0.5 ) ? ndcStart : ndcEnd;
 				clip.z = clipPose.z * clip.w;