refactor: added docs, split up some components in game package

1 files changed, 0 insertions, 103 deletions

diff --git a/internal/game/cmd_map.go b/internal/game/cmd_map.go
index 7c506f9..e0413d3 100644
--- a/internal/game/cmd_map.go
+++ b/internal/game/cmd_map.go
@@ -1,11 +1,8 @@
 package game
 
 import (
-	"strings"
-
 	"thirdcollapse/internal/net"
 	"thirdcollapse/internal/player"
-	"thirdcollapse/internal/world"
 )
 
 func (g *Game) doMap(sess *net.Session) {
@@ -38,103 +35,3 @@ func (g *Game) doMap(sess *net.Session) {
 		sess.WriteLine(line)
 	}
 }
-
-func stripBlankRows(lines []string) []string {
-	var out []string
-	for _, line := range lines {
-		if strings.TrimSpace(line) != "" {
-			out = append(out, line)
-		}
-	}
-	return out
-}
-
-func leftTrimCommon(lines []string) []string {
-	min := -1
-	for _, line := range lines {
-		if strings.TrimSpace(line) == "" {
-			continue
-		}
-		n := 0
-		for _, r := range line {
-			if r == ' ' {
-				n++
-			} else {
-				break
-			}
-		}
-		if min < 0 || n < min {
-			min = n
-		}
-	}
-	if min <= 0 {
-		return lines
-	}
-	result := make([]string, len(lines))
-	for i, line := range lines {
-		if len(line) <= min {
-			result[i] = ""
-		} else {
-			result[i] = line[min:]
-		}
-	}
-	return result
-}
-
-func buildFullMap(g *Game, roomID, mapWidth, mapHeight int) []string {
-	mg := buildGraph(g, roomID)
-
-	grid := make([][]rune, mapHeight)
-	for i := range grid {
-		grid[i] = make([]rune, mapWidth)
-		for j := range grid[i] {
-			grid[i][j] = ' '
-		}
-	}
-
-	cx := mapWidth / 2
-	cy := mapHeight / 2
-
-	for pos, rid := range mg.posToRoom {
-		gr := cy + pos[1]*2
-		gc := cx + pos[0]*2
-		if gr < 0 || gr >= mapHeight || gc < 0 || gc >= mapWidth {
-			continue
-		}
-		if rid == roomID {
-			grid[gr][gc] = '@'
-		} else {
-			grid[gr][gc] = roomMapSymbol(g, rid)
-		}
-	}
-
-	for pos, rid := range mg.posToRoom {
-		x, y := pos[0], pos[1]
-
-		if rightID, ok := mg.posToRoom[[2]int{x + 1, y}]; ok {
-			if exitsConnect(g, rid, rightID, world.East, world.West) {
-				gr := cy + y*2
-				gc := cx + x*2 + 1
-				if gr >= 0 && gr < mapHeight && gc >= 0 && gc < mapWidth {
-					grid[gr][gc] = '─'
-				}
-			}
-		}
-
-		if bottomID, ok := mg.posToRoom[[2]int{x, y + 1}]; ok {
-			if exitsConnect(g, rid, bottomID, world.South, world.North) {
-				gr := cy + y*2 + 1
-				gc := cx + x*2
-				if gr >= 0 && gr < mapHeight && gc >= 0 && gc < mapWidth {
-					grid[gr][gc] = '│'
-				}
-			}
-		}
-	}
-
-	lines := make([]string, mapHeight)
-	for i := range grid {
-		lines[i] = string(grid[i])
-	}
-	return lines
-}