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Fix 3D brush outline on different pixel density

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JannisX11 2023-07-05 22:26:29 +02:00
parent fbafb3817d
commit d4737660a1
1 changed files with 5 additions and 3 deletions
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8
js/preview/preview.js
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@ -1029,6 +1029,8 @@ class Preview {
let world_normal = Reusable.vec1.copy(intersect.face.normal).applyQuaternion(world_quaternion);
// UV
let uv_factor_x = Project.texture_width / texture.width;
let uv_factor_y = Project.texture_height / texture.display_height;
let offset = 0;
let x = intersect.uv.x * texture.width;
let y = (1-intersect.uv.y) * texture.height;
@ -1038,9 +1040,9 @@ class Preview {
y = Math.round(y + offset) - offset;
}
// Position
let brush_coord = face.UVToLocal([x, y]);
let brush_coord_difference_x = face.UVToLocal([x+1, y]);
let brush_coord_difference_y = face.UVToLocal([x, y+1]);
let brush_coord = face.UVToLocal([x * uv_factor_x, y * uv_factor_y]);
let brush_coord_difference_x = face.UVToLocal([(x+1) * uv_factor_x, y * uv_factor_y]);
let brush_coord_difference_y = face.UVToLocal([x * uv_factor_x, (y+1) * uv_factor_y]);
brush_coord_difference_x.sub(brush_coord);
brush_coord_difference_y.sub(brush_coord);
intersect.object.localToWorld(brush_coord);