VMFSketch

VMFSketch a1-hotfix1

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VMFSketch a1-hotfix1

A Rapid Prototyping Tool for vmf-Based Editors

hammer 2017-04-01 09-47-04-28.png VMFSketch 2017-04-01 09-46-58-61.png
VMFSketch is a rapid prototyping tool for maps made with Valve's Source Engine.

Quickly sketch a floor plan, add walls and ramps, then open in Hammer.
To install: simply unzip the download to a folder. VMFSketch is currently Windows-only.
You can press F1 in-app to view a visual layout of the controls.

Controls:

Motion:
  • WASD: move around.
  • 1, 2: Decrease/increase grid size, respectively
  • Decreasing the grid size makes the grid denser,
  • increasing it makes it sparser.
  • G, Shift-G: Move up or down a layer, respectively. Switching layers this way moves selected brushes too.

Space: Enter panning mode
  • In panning mode, clicking and dragging moves the camera, like in Hammer.
  • F: Recenter everything (set camera coordinates to 0,0) and set scale
  • to 0.5.
  • G: Reset the grid size to 64hu

Q: go to normal mode
  • Click on a brush to select it, ctrl-click to select multiple.
  • You can drag a rectangle to select multiple brushes

E: go to edit mode
  • You can click and drag to create rectangular brushes.
  • Click on a brush to select it, ctrl-click to select multiple.
  • Once selected, the green handles let you resize brushes.
  • R, Shift-R: rotate selected brushes 90 degrees clockwise
  • or counterclocwise, respectively.
  • F, Shift-F: flip selected brushes horizontally or vertically,
  • respectively.
  • C, V: Copy, paste; just like normal, but without holding control.
  • X: Cut, copying selected brushes.
  • Shift-X, Delete: Delete selected brushes.

T: go to vertex mode
  • In vertex mode, the red handles let you modify the vertices of brushes individually. This is a safe operation; VMFSketch will not generate invalid solids.
  • The blue handle lets you specify the low side for sloped brushes.
  • G, Shift-G: Move up or down a layer, respectively. Switching layers this way moves selected brushes too.

Alpha 1 notes:
  • As far as I know, there aren't any crash bugs
  • Creating slopes on angled surfaces can mess up brush alignment. This seems to be an artifact of vertex to plane exporting. (likely to do with the corners selected to export)
  • There is no undo. Sorry. This is #1 priority for the next version.
  • For expedience, this version uses scancodes for keyboard shortcuts, which could cause some weirdness depending on the keyboard you use. Subsequent versions will have ways to remap keys.
  • Layers are always edited as if they're at X,Y=0,0, which leads to a distracting ghosting effect.
  • This version uses the Nuklear UI toolkit, which has been very good overall, but has a few issues. Text editing is barebones, property sliders are relatively inflexible, and window management is a giant pain. Subsequent versions will address these.
  • I release this as "alpha" software not because of the quality (which I'd like to think is decent; if not good then reasonably robust), but because of the feature set. VMFSketch is a 2D tool, which makes some things easier, but the trade off is that 3D is very hard to visualize and manipulate. I have plans to improve this in later versions, and add more features in general, such as layer rotations, individual brush heights, paths/rect carving, autolighting, autosealing, auto spawn placement, and entity editing.
Author
William Bundy
Downloads
336
Views
336
First release
Last update
Category
Other Resources
Rating
5.00 star(s) 2 ratings

Latest updates

  1. 2017-4-9: Bug fixes!

    Changes for Alpha 1 Hotfix 1: Fixed a bug where brush editing could become unresponsive to input. (It was an issue where the UI and editor were fighting for input) Fixed a bug where text input would deactivate if the mouse was moved away. You...

Latest reviews

Good work! Keep it up :)
Seriously useful tools. Great for planning maps and quickly iterating layouts.