Category

Computers & Programming

Linkage Program

Latest Measurement Progress

I am making good progress on the measurement/dimensions code for the Linkage program. All Things Measured The measurement feature is fully automatic. Enabling this by checking the Dimensions check box in the toolbar shows the measurements. Things that are noteworthy at the moment Anchor measurements are based on…

Continue reading
Linkage Program

New Video Frame Feature

I was bored and added a fixed size video capture area. The area is centered in the window, even if the window is smaller than the video resolution, and the user can opt to show or hide a box around the area. Video Area The video is only…

Continue reading
Linkage Program

Dimensions of Parts in the Linkage Program

Jansen Mechanism with Measurements I have added a simple “show all” dimensioning, or measurement, feature to the Linkage program. This was interesting because I wanted to automatically decide how to show measurements for links with three or more connectors. For a link with three or more connectors, the…

Continue reading
Linkage Program

Linear Actuators and Hydraulics

The Linkage program lets the user add linear actuators to a mechanism. These are drawn a little bit like a hydraulic cylinder or a similar motorized linear actuator. Simple Linear Actuator There is an interesting issue with these actuators. Actually, there is a bug in how the actuator…

Continue reading
Linkage Program

Creating an AVI File

I have been using a screen capture utility to create animations from my linkage mechanism simulator. It worked ok but creating the animation directly is a better choice. Fortunately, Windows provides all of the tools necessary to add this directly into the program. I added a Save Video…

Continue reading
Linkage Program

Connector Alignment!

I am adding an alignment feature to the Linkage program. So far, I have three ways to align connectors. Right Angle                         Before and after alignment three connectors to form a right angle. When three connectors are selected, a right angle can be made by moving the third…

Continue reading