Is there any way to adjust the screen size?

Adding ESP32 support based on this

https://github.com/Shando/game_engine_for_esp8266_with_compiler

i would help maintaining it but i need a kicksstart

I tried to compile this project using Arduino IDE, but some errors occured.
I think my project setting is not right.
I would appreciate it if you could tell me your project settings.

Environment

• OS: macOS High Sierra Version 10.13.6
• Arduino IDE: v1.8.5
  • Board Setting: WEMOS D1 & mini
• Board: WEMOS D1 mini

What I tried

1. follow this tutorial for board setting:
   • install CH340G driver
   • install hardware package using git
2. setup project
   • clone this repository
   • install two libraries
3. push compile button on Arduino IDE

Error

In disply.ino, the following error occured.

display:1054: error: macro "putchar" passed 3 arguments, but takes just 1
     putchar(charArray[i], (i % 21) * 6, (i / 21) * 8);
                                                     ^
display:1096: error: macro "putchar" passed 3 arguments, but takes just 1
     putchar(c, regx * 6, regy * 8);
                                  ^
display:1123: error: macro "putchar" passed 3 arguments, but takes just 1
     putchar(s[i], i * 6, y);
                           ^
display:1128: error: macro "putchar" passed 3 arguments, but takes just 1
 void putchar(char c, uint8_t x, uint8_t y) {
                                          ^
exit status 1
macro "putchar" passed 3 arguments, but takes just 1

This error was fixed by changing putchar to putchar_, but it's not a solution to the root of the problem, so other errors happened one after another.

I think my project setting is not right.
I would appreciate it if you could tell me your project settings or how to solve this problem.

Thanks.