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ludic.ui: splits, words, gradients and keys are made once per text (a bounded memo), sides without a list - benchmark 110 -> 63 KB a frame

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Orkun ÇAKILKAYA 2026-09-27 23:38:57 +03:00
parent 978f128755
commit 1d40f6d95a
18 changed files with 172 additions and 41 deletions
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6
packages/ludic.ui/layout_text.ludic
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@ -1,6 +1,6 @@
# layout_text.ludic - a text's size: one line, or as many as it takes to fit its room (white-space
# normal), breaking between words; nowrap keeps one line, and text-overflow: ellipsis cuts it
function ly_measure_text(ui_st: UiState, n: UiNode, avail: float) -> void {
function ly_measure_text(ui_st: mut UiState, n: UiNode, avail: float) -> void {
n.lines = null
let lh = ly_line_h(n)
var one = ly_text_w(ui_st, n.text, n.rsize)
@ -19,8 +19,8 @@ function ly_measure_text(ui_st: UiState, n: UiNode, avail: float) -> void {
n.mw = n.mw + widest
n.mh = n.mh + lh * float(len(n.lines))
}
function ly_wrap(ui_st: UiState, s: string, size: float, room: float) -> []string {
let words = lss_split(s, 32)
function ly_wrap(ui_st: mut UiState, s: string, size: float, room: float) -> []string {
let words = mm_split(ui_st, s, 32)
let out = new []string
var line = ""
for i in 0 .. len(words) {