games/bombexpert
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bomb heat detection

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This commit is contained in:
Zsolt Tasnadi
2025-12-04 14:30:24 +01:00
parent 17539bc11a
commit b08aa423d0
1 changed files with 23 additions and 11 deletions
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34
bomberman.lua
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@@ -214,13 +214,25 @@ end
-- Map module
--------------------------------------------------------------------------------
function Map.can_move_to(gridX, gridY)
function Map.can_move_to(gridX, gridY, player)
if gridX < 1 or gridY < 1 or gridX > MAP_WIDTH or gridY > MAP_HEIGHT then
return false
end
if State.map[gridY][gridX] >= SOLID_WALL then
return false
end
-- Check for bombs (but allow staying on bomb you just placed)
for _, bomb in ipairs(State.bombs) do
local bombGridX = math.floor(bomb.x / TILE_SIZE) + 1
local bombGridY = math.floor(bomb.y / TILE_SIZE) + 1
if gridX == bombGridX and gridY == bombGridY then
-- Allow if player is currently on the bomb (just placed it)
if player and player.gridX == bombGridX and player.gridY == bombGridY then
return true
end
return false
end
end
return true
end
@@ -578,16 +590,16 @@ function AI.has_adjacent_breakable_wall(gridX, gridY)
return false
end
function AI.has_escape_route(gridX, gridY)
function AI.has_escape_route(gridX, gridY, player)
local dirs = {{0, -1}, {0, 1}, {-1, 0}, {1, 0}}
for _, dir in ipairs(dirs) do
local newX = gridX + dir[1]
local newY = gridY + dir[2]
if Map.can_move_to(newX, newY) and not AI.is_dangerous(newX, newY) then
if Map.can_move_to(newX, newY, player) and not AI.is_dangerous(newX, newY) then
for _, dir2 in ipairs(dirs) do
local safeX = newX + dir2[1]
local safeY = newY + dir2[2]
if Map.can_move_to(safeX, safeY) then
if Map.can_move_to(safeX, safeY, player) then
return true
end
end
@@ -608,7 +620,7 @@ function AI.escape_from_bomb(player)
local newX = player.gridX + dir[1]
local newY = player.gridY + dir[2]
if Map.can_move_to(newX, newY) then
if Map.can_move_to(newX, newY, player) then
local sc = 0
if not AI.in_blast_zone(newX, newY, bombGridX, bombGridY) then
@@ -619,7 +631,7 @@ function AI.escape_from_bomb(player)
local checkX = newX + dir2[1]
local checkY = newY + dir2[2]
if not (checkX == bombGridX and checkY == bombGridY) then
if Map.can_move_to(checkX, checkY) then
if Map.can_move_to(checkX, checkY, player) then
sc = sc + 10
if not AI.in_blast_zone(checkX, checkY, bombGridX, bombGridY) then
sc = sc + 20
@@ -655,7 +667,7 @@ function AI.move_and_bomb(player, target)
end
if should_bomb and player.activeBombs < player.maxBombs and player.bombCooldown <= 0 then
if AI.has_escape_route(player.gridX, player.gridY) then
if AI.has_escape_route(player.gridX, player.gridY, player) then
Bomb.place(player)
player.bombCooldown = AI_BOMB_COOLDOWN
AI.escape_from_bomb(player)
@@ -679,7 +691,7 @@ function AI.move_and_bomb(player, target)
for _, dir in ipairs(dirs) do
local newGridX = player.gridX + dir[1]
local newGridY = player.gridY + dir[2]
if Map.can_move_to(newGridX, newGridY) and not AI.is_dangerous(newGridX, newGridY) then
if Map.can_move_to(newGridX, newGridY, player) and not AI.is_dangerous(newGridX, newGridY) then
player.gridX = newGridX
player.gridY = newGridY
return
@@ -700,7 +712,7 @@ function AI.update(player, target)
for _, dir in ipairs(dirs) do
local newX = player.gridX + dir[1]
local newY = player.gridY + dir[2]
if Map.can_move_to(newX, newY) then
if Map.can_move_to(newX, newY, player) then
local safe = not AI.is_dangerous(newX, newY)
if safe and not best_safe then
best_dir = dir
@@ -790,7 +802,7 @@ function Player.handle_input(player)
newGridX = player.gridX + 1
end
if Map.can_move_to(newGridX, newGridY) then
if Map.can_move_to(newGridX, newGridY, player) then
player.gridX = newGridX
player.gridY = newGridY
end
@@ -816,7 +828,7 @@ function Player.handle_input_p2(player)
newGridX = player.gridX + 1
end
if Map.can_move_to(newGridX, newGridY) then
if Map.can_move_to(newGridX, newGridY, player) then
player.gridX = newGridX
player.gridY = newGridY
end