{"id":286,"date":"2022-03-18T18:28:57","date_gmt":"2022-03-18T22:28:57","guid":{"rendered":"https:\/\/projects.etc.cmu.edu\/inner-matter\/?p=286"},"modified":"2022-04-16T18:28:50","modified_gmt":"2022-04-16T22:28:50","slug":"week-8-march-14-2022","status":"publish","type":"post","link":"https:\/\/projects.etc.cmu.edu\/inner-matter\/week-8-march-14-2022\/","title":{"rendered":"Week 8 – March 14, 2022"},"content":{"rendered":"\n

User Experience<\/h2>\n\n\n\n

Gillian and Constanza spent this week editing and iterating the script for our meditation. As a team, and with Equa\u2019s consent, we decided to cut the script down to focus on Seeing and Hearing Out (that is, seeing and hearing what is around you) since those are the senses best manipulated by VR. Using this shift in focus to solely \u201coutward\u201d senses, we mapped out a visual scene to take place involving a dragonfly as a dynamic focal point and created a list of sounds the meditator should hear in the environment. We also spent time discussing the sense of \u201cFeel,\u201d which is the third sense addressed by Equa in their meditations. We discussed what it means for the meditator to feel something in VR, and decided that one thing we could do was draw attention to the headset the user is wearing. We\u2019re currently planning on moving forward with this approach to \u201cFeel\u201d in VR, but might end up changing it or removing it based on playtesting responses.<\/p>\n\n\n\n

As we continue to adjust our hand gesture system, we\u2019ve found that the Quest 2 often mistakes people’s relaxed hand gestures for the hand gestures we\u2019ve been using to choose responses in our meditation. To solve this problem, Faris has built in floating objects that the meditator can use to select options.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Environment Building<\/h2>\n\n\n\n
\n
\n
\n
\n

Lots of progress was made in our environment this week as more plants and features were added. The first plant Faris made this week was a giant hogweed. This will be replaced in the future, but is currently acting as a stand in for another flower that grows in bunches. Faris also made some cattails, which sway to a \u201crelaxation level\u201d determined by a meditators breath rate and breath rate variability. <\/p>\n<\/div>\n\n\n\n

\n
\"\"
Giant Hogweed<\/figcaption><\/figure><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

Lauren started designing a dragonfly to act as a dynamic focal point for the meditators.<\/p>\n\n\n\n

\"\"
Dragonfly Iteration 1<\/figcaption><\/figure>\n\n\n\n

Lauren also spent this week iterating on the water in our environment so that it was less transparent and more in line with our style.<\/p>\n\n\n\n

\"\"
New Water<\/figcaption><\/figure>\n\n\n\n

Biometrics and Sensor Integration<\/h2>\n\n\n\n

This week Zibo\u2019s main goal was connecting the Hexoskin to our data server so that breath biometrics could become biofeedback in our environment. This was a little difficult since this week Equa Health had the Hexoskin for two days, but Zibo was able to create a Bluetooth connection between his phone, the Hexoskin, and our application on Friday. With the Hexoskin now connected to our application, Zibo will be shifting his focus towards stabilizing the connection as Faris begins optimizing the biofeedback in game to feel more natural.<\/p>\n\n\n\n

Production<\/h2>\n\n\n\n

We had several meetings with faculty this week to discuss the state of our project and what we should focus on moving forward. After meeting with our faculty instructors, faculty consultants, and Carl, we\u2019ve hammered out a short list of priority assets and given them hard deadlines for implementation. We\u2019ve also created a playtesting schedule for the rest of the semester, which will be vital for optimizing how guests interact with biofeedback and the environment as a whole.<\/p>\n\n\n\n

We also recorded and edited a 30 second draft of our project trailer, as seen below:<\/p>\n\n\n\n

\n