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add item map to renderlist #7

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Merged
owenmech-nl merged 5 commits into from
Jul 11, 2025
Merged

add item map to renderlist #7

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40a4ff8
add items to renderlist
owenmech-nl Jul 10, 2025
798cfca
rename items to objectIdToRenderItem
owenmech-nl Jul 11, 2025
8bd8a07
consistent style
owenmech-nl Jul 11, 2025
e9a0b60
weakmap -> map
owenmech-nl Jul 11, 2025
0138fee
use const map since it is stable
owenmech-nl Jul 11, 2025
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10 changes: 10 additions & 0 deletions src/renderers/webgl/WebGLRenderLists.js
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Original file line number Diff line number Diff line change
Expand Up @@ -56,6 +56,8 @@ function WebGLRenderList() {
const transmissive = [];
const transparent = [];

const objectIdToRenderItem = new Map();

function init() {

renderItemsIndex = 0;
Expand All @@ -64,6 +66,8 @@ function WebGLRenderList() {
transmissive.length = 0;
transparent.length = 0;

objectIdToRenderItem.clear();

}

function getNextRenderItem( object, geometry, material, groupOrder, z, group ) {
Expand Down Expand Up @@ -122,6 +126,8 @@ function WebGLRenderList() {

}

objectIdToRenderItem.set( object.id, renderItem );

}

function unshift( object, geometry, material, groupOrder, z, group ) {
Expand All @@ -142,6 +148,8 @@ function WebGLRenderList() {

}

objectIdToRenderItem.set( object.id, renderItem );

}

function sort( customOpaqueSort, customTransparentSort ) {
Expand Down Expand Up @@ -178,6 +186,8 @@ function WebGLRenderList() {
transmissive: transmissive,
transparent: transparent,

objectIdToRenderItem: objectIdToRenderItem,

init: init,
push: push,
unshift: unshift,
Expand Down
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