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fix rect roundness

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This commit is contained in:
Alessandro Mauri 2024-12-13 14:42:15 +01:00
parent 3070fac9f5
commit 373243d138
3 changed files with 10 additions and 9 deletions
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15
src/main.c3
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@ -27,7 +27,7 @@ fn int main(String[] args)
{
ugui::Ctx ui;
ui.init()!!;
ui.font.load("/usr/share/fonts/TTF/FreeSans.ttf", 16, scale: 1.5)!!;
ui.font.load("/usr/share/fonts/TTF/Hack-Regular.ttf", 16, scale: 1.5)!!;
short width = 800;
short height = 450;
@ -46,7 +46,7 @@ fn int main(String[] args)
// Main loop
while (!rl::window_should_close()) {
clock.mark();
/* Start Input Handling */
if (rl::is_window_resized()) {
width = (short)rl::get_screen_width();
@ -94,7 +94,7 @@ fn int main(String[] args)
io::printfn("slider: %f", e.slider.value);
}
ui.text_unbounded("text1", "Ciao Mamma\n Sono a Casa")!!;
ui.text_unbounded("text1", "Ciao Mamma\nSono a Casa")!!;
|};
ui.div_end()!!;
@ -146,9 +146,10 @@ fn int main(String[] args)
.height = cmd.rect.rect.h,
.width = cmd.rect.rect.w,
};
// TODO: find a way to do real pixel-perfec rounding
float round = cmd.rect.radius ? 0.2 : 0;
rl::draw_rectangle_rounded(r, round, 2, c);
float rad = cmd.rect.radius;
// for some weird-ass reason the straight forward inverse formula does not work
float roundness = r.width > r.height ? (2.1*rad)/r.height : (2.1*rad)/r.width;
rl::draw_rectangle_rounded(r, roundness, 0, c);
case ugui::CmdType.CMD_UPDATE_ATLAS:
rl::unload_image(font_atlas);
font_atlas.data = cmd.update_atlas.raw_buffer;
@ -173,7 +174,7 @@ fn int main(String[] args)
.x = cmd.sprite.rect.x,
.y = cmd.sprite.rect.y,
};
rl::draw_texture_rec(font_texture, source, position, rl::WHITE);
//rl::draw_rectangle(cmd.sprite.rect.x,
// cmd.sprite.rect.y,