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Diffstat (limited to 'docs/research.md')
| -rw-r--r-- | docs/research.md | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/docs/research.md b/docs/research.md index ecabfe6..a7a6dcb 100644 --- a/docs/research.md +++ b/docs/research.md @@ -234,21 +234,21 @@ There are a lot of ways of creating tiles and sprites for pixel art. Underneath The playable character has 4 actions that it can perform: -- horizontal movement +- horizontal movement - aiming -- jump -- ability / use +- jump +- ability / use To control these actions there has to be at least 4 inputs. These can either be a button or joystick. The actions can be done as follows: -| Action | Button | Joystick | -| ------ | ------ | -------- | -| Movement | x | x | -| Aiming | x | x | -| Jump | x | | -| Ability | x | | +| Action | Button | Joystick | +| -------- | ------ | -------- | +| Movement | x | x | +| Aiming | x | x | +| Jump | x | | +| Ability | x | | ## Handling @@ -271,12 +271,12 @@ This will decrease the delay between the user-input and onscreen gameplay. The hardware of the game consist out of a microcontroller(stm32) and a FPGA(basys3). The hardware components needs to communicate with each other. For this a protocol is needed. See table 1 for a comparison of possible protocols: -| Protocol | UART | I2C | SPI | +| Protocol | UART | I2C | SPI | | -------- | ----- | ---- | --- | -|Number of lines | 1/2 | 2 | 4 | -|Duplex | Half-duplex | Half-duplex | Full-duplex | -|Data transfer speed | Upto 5mbps | Upto 3.4Mbps – 5Mbps | Default at 50Mbps. Upto 100Mbps | -|Speed | Slowest | Faster than UART | Fastest | +|Number of lines | 1/2 | 2 | 4 | +|Duplex | Half-duplex | Half-duplex | Full-duplex | +|Data transfer speed | Upto 5mbps | Upto 3.4Mbps – 5Mbps | Default at 50Mbps. Upto 100Mbps | +|Speed | Slowest | Faster than UART | Fastest | There are only two devices that has to be connected. Complexity and master/slave amount are not relevant for this purpose. If there are multiple entities the delay will increase and decreases the playability of the game. |