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use std::math for sat_add()

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This commit is contained in:
Alessandro Mauri 2025-11-17 17:45:48 +01:00
parent 1905191453
commit 0c08a42f8c
1 changed files with 3 additions and 5 deletions
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8
src/shapes.c3
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@ -1,5 +1,5 @@
module ugui; module ugui;
import std::math;
// ---------------------------------------------------------------------------------- // // ---------------------------------------------------------------------------------- //
// RECTANGLE // // RECTANGLE //
@ -244,8 +244,6 @@ macro uint Color.to_uint(c) => c.r | (c.g << 8) | (c.b << 16) | (c.a << 24);
// SIZE // // SIZE //
// ---------------------------------------------------------------------------------- // // ---------------------------------------------------------------------------------- //
macro short short.add_no_of(short a, short b) => (short)max(min((int)a + (int)b, short.max), short.min) @inline;
struct Size { struct Size {
short min, max; short min, max;
} }
@ -258,8 +256,8 @@ macro bool Size.@is_grow(s) => (s.min == 0 && s.max == 0);
macro bool Size.@is_exact(s) => (s.min == s.max && s.min != 0); macro bool Size.@is_exact(s) => (s.min == s.max && s.min != 0);
macro bool Size.@is_fit(s) => (s.min != s.max); macro bool Size.@is_fit(s) => (s.min != s.max);
macro Size Size.add(a, Size b) @operator_s(+) => {.min = a.min.add_no_of(b.min), .max = a.max.add_no_of(b.max)}; macro Size Size.add(a, Size b) @operator_s(+) => {.min = a.min.sat_add(b.min), .max = a.max.sat_add(b.max)};
macro Size Size.sub(a, Size b) @operator_s(-) => {.min = a.min.add_no_of(-b.min), .max = a.max.add_no_of(-b.max)}; macro Size Size.sub(a, Size b) @operator_s(-) => {.min = a.min.sat_sub(b.min), .max = a.max.sat_sub(b.max)};
macro Size Size.combine(a, Size b) => {.min = max(a.min, b.min), .max = min(a.max, b.max)}; macro Size Size.combine(a, Size b) => {.min = max(a.min, b.min), .max = min(a.max, b.max)};
macro Size Size.comb_max(a, Size b) => {.min = max(a.min, b.min), .max = max(a.max, b.max)}; macro Size Size.comb_max(a, Size b) => {.min = max(a.min, b.min), .max = max(a.max, b.max)};