use decimal instead of binary representation to save space

(cherry picked from commit 54ba73c177)

build.ts

@@ -38,17 +38,17 @@ const mapMatchingStrings = {
 };
 
 const spritesMatchingStrings = {
-  0x00_00_00: '0b000_000_00',
+  0x00_00_00: '  0', // 0b000_000_00
-  0x00_00_FF: '0b000_000_11',
+  0x00_00_FF: '  3', // 0b000_000_11
-  0x00_FF_00: '0b000_111_00',
+  0x00_FF_00: ' 28', // 0b000_111_00
-  0x99_50_00: `0b010_001_00`,
+  0x99_50_00: ' 68', // 0b010_001_00
-  0x77_77_77: '0b011_011_10',
+  0x77_77_77: '110', // 0b011_011_10
-  0xB3_B3_B3: '0b100_100_10',
+  0xB3_B3_B3: '146', // 0b100_100_10
-  0xFF_00_00: '0b111_000_00',
+  0xFF_00_00: '224', // 0b111_000_00
-  0xFF_00_FF: '0b111_000_11',
+  0xFF_00_FF: '227', // 0b111_000_11
-  0xFF_80_00: '0b111_100_00',
+  0xFF_80_00: '240', // 0b111_100_00
-  0xFF_FF_00: '0b111_110_00',
+  0xFF_FF_00: '248', // 0b111_110_00
-  0xFF_FF_FF: '0b111_111_11',
+  0xFF_FF_FF: '255', // 0b111_111_11
 };
 
 const mapPath = 'assets/map.ppm';

readme.md

@@ -9,6 +9,11 @@ It thus should be able to run on the architecture and ISA the players have built
 The `main` branch contains a minimal implementation of the game.
 
 The following branches contains variations, allowing comparisons of performances, visuals, gameplay, ...
+- `res-0-prerendered`:
+  - `80x60` screen resolution
+  - `5x5` tile resolution
+  - initial screen prerendered
+  - no sprite rotation
 - `res-2`:
   - `256x192` screen resolution
   - `17x17` tile resolution
@@ -28,8 +33,8 @@ Usage example:
 ```sh
 ./build.ts > /path/to/the/game/schematics/architecture/Symfony/sandbox/main.asm
 
-# script output can easily be piped to strip it off all comments, leading whitespace and empty lines:
+# script output can easily be piped to strip it off all comments, leading whitespace, double spaces and empty lines:
-./build.ts | sed 's/\s*;.*//' | sed 's/^\s*//' | sed '/^\d*$/d' > result.asm
+./build.ts | sed -r 's/\s*;.*//' | sed -r 's/^\s+//' | sed -r 's/ +/ /' | sed -r '/^\s*$/d' > result.asm
 ```
 
 The script is build over Deno's API, so you'll need to have a `deno` binary in your PATH to use it that way.