scrollToFraction

Parameters

self:*ScrollInfo: *ScrollInfo
dir:enums.Direction: enums.Direction
fin:f32: f32

Source

Implementation

pub fn scrollToFraction(self: *ScrollInfo, dir: enums.Direction, fin: f32) void {
    const f = @max(0, @min(1, fin));
    switch (dir) {
        .vertical => self.viewport.y = f * self.scrollMax(dir),
        .horizontal => self.viewport.x = f * self.scrollMax(dir),
    }
}