Reisse, a Santa Ana resident, was walking in a crosswalk when he was struck and killed at the end of a police chase Thursday.
Reisse's father, who lives in Virginia, said his son moved to Southern California about a year ago. Reisse co-founded Oculus VR in Irvine, a company known for its virtual reality headsets for immersive gaming.
"Andrew was a brilliant computer graphics engineer, an avid photographer and hiker who loved nature, a true loyal friend, and a founding member of our close-knit Oculus family," the company said in a statement.
A grief counselor was available for coworkers, as they learned of Reisse's death. Some of the coworkers said they have known Reisse since college and have worked with him at multiple companies.
"Andrew's contributions span far and wide in the video game industry. His code is embedded in thousands of games played by millions of people around the world," the statement said. "Words can not express how sorely he will be missed or how deeply our sympathy runs for his family."
Authorities say the incident began when officers saw two vehicles full of people involved in some type of criminal activity in the 1000 block of Rosewood Court Thursday. When officers went to investigate, there was a physical altercation between police and 26-year-old Gerardo Diego Ayala that ended with a fatal officer-involved shooting. Police say a gun was located at the scene.
Investigators allege 21-year-old Victor Sanchez and two other suspects then took off in a Dodge Charger. With Sanchez at the wheel, the Charger slammed into two vehicles during the pursuit before hitting Reisse, police said.
"They ran through several red lights, including the one where they struck our victim," said Santa Ana Police Cpl. Anthony Bertagna.
The suspects were taken into custody. Police say all are gang members on probation, with outstanding warrants for their arrest. Sanchez is recovering in the hospital from injuries suffered during the crash. The two other suspects are not yet being identified due to the ongoing investigation.
