Y), along with the current zoom factor (Z), the cursor’s relative position (dx, dy, and dist), the grid setting, and the display units. The relative coordinates can be reset to zero by pressing . This Turns grid display on/off. Note: by default, hiding the grid does not disable grid snapping. This behavior can be changed in the Display Options section of Preferences. Turns item-specific grid overrides Dimension types are described in more detail below. Deletion tool: click objects to delete them. Set grid origin or drill/place origin (used for fabrication outputs). Interactively measure the distance between

Y), along with the current zoom factor (Z), the cursor’s relative position (dx, dy, and dist), the grid setting, and the display units. The relative coordinates can be reset to zero by pressing . This Turns grid display on/off. Note: by default, hiding the grid does not disable grid snapping. This behavior can be changed in the Display Options section of Preferences. Turns item-specific grid overrides are snapped to the grid when moving, dragging, and drawing them. Additionally, the wire tool snaps to pins even when grid snapping is disabled. 10 Modifier Key Effect Disable grid snapping. Disable

to draw the board outline with a coarse grid, which makes it easy to get round numbers for the board size. Switch to a coarse grid by selecting 1mm in the Grid dropdown menu above the canvas. To draw properly connected because they do not align with wires or other pins. The KiCad libraries use a 50 mil grid for their pins; using a different unit system will prevent your symbols and schematics from connecting be useful to switch to a finer grid: right click the canvas and select a smaller grid in the Grid submenu. After adding the graphical shapes, switch back to a 50 mil grid. WARNING Small grids are useful

and the parallel vertical 定規 into one single assistant. Additionally, it displays accurate square grid planes of the configured perspective, which can help you visually tune the intensity of the perspective vanishing points, while the third point is used to determine the center of vision, which affects how the grid is displayed. In two point perspective the center of vision is a point on the horizon line, so the the following behaviours: Alt The vanishing point will only move along the horizon line Ctrl The grid will rotate along with the vanishing point on the horizon line. This allows you to easily draw several

によって自動的に使用されます。 struct Grid { x_coords: Vec, y_coords: Vec, } impl IntoIterator for Grid { type Item = (u32, u32); type IntoIter = GridIter; fn into_iter(self) -> GridIter { GridIter { grid: self, i: } struct GridIter { grid: Grid, i: usize, j: usize, } impl Iterator for GridIter { type Item = (u32, u32); fn next(&mut self) -> Option<(u32, u32)> { if self.i >= self.grid.x_coords.len() { self self.j >= self.grid.y_coords.len() { return None; } } let res = Some((self.grid.x_coords[self.i], self.grid.y_coords[self.j])); self.i += 1; 153 res } } fn main() { let grid = Grid { x_coords: vec