Adds light tiles to layout files and a shopkeeper

Next step is to add game logic for shopkeeper murderers and
ability to take items after the shopkeeper is dead.

data/layoutparser.lua

@@ -2,6 +2,7 @@ local random = map_random
 local pits = {}
 local walls = {}
 local fences = {}
+local lights = {}
 
 local function readLayoutFile(file)
 	local layoutfile = read_file(file)
@@ -29,16 +30,29 @@ local function readLayoutFile(file)
 	return matrix;
 end
 
-local function getTileStateFor(matrix, i, j, c)
-	local above = matrix[i][j-1] == c;
-	local below = matrix[i][j+1] == c;
-	local left = matrix[i-1][j] == c;
-	local right = matrix[i+1][j] == c;
+local function has_value(list, char)
+	for _, value in ipairs(list) do
+		if value == char then return true end
+	end
+	return false
+end
 
-	local above_left = matrix[i-1][j-1] == c;
-	local above_right = matrix[i+1][j-1] == c;
-	local below_left = matrix[i-1][j+1] == c;
-	local below_right = matrix[i+1][j+1] == c;
+local function getTileStateFor(matrix, i, j, c)
+	local charList
+	if type(c) == "string" then
+		charList = { c }
+	else
+		charList = c
+	end
+	local above = has_value(charList, matrix[i][j-1])
+	local below = has_value(charList, matrix[i][j+1])
+	local left = has_value(charList, matrix[i-1][j])
+	local right = has_value(charList, matrix[i+1][j])
+
+	local above_left = has_value(charList, matrix[i-1][j-1])
+	local above_right = has_value(charList, matrix[i+1][j-1])
+	local below_left = has_value(charList, matrix[i-1][j+1])
+	local below_right = has_value(charList, matrix[i+1][j+1])
 
 	return above, below, left, right, above_left, above_right, below_left, below_right
 end
@@ -115,6 +129,8 @@ function module.load_textures(map, wall_xoffset, wall_yoffset)
 	local t_pit1 = add_texture(map, "Objects/Pit1.png")
 	local t_wall = add_texture(map, "Objects/Wall.png")
 	local t_fence = add_texture(map, "Objects/Fence.png")
+	local t_decor0 = add_texture(map, "Objects/Decor0.png")
+	local t_decor1 = add_texture(map, "Objects/Decor1.png")
 
 	local yo = (random(5) + random(3)) * (16 * 2)
 	pits = {
@@ -149,7 +165,7 @@ function module.load_textures(map, wall_xoffset, wall_yoffset)
 		bottom_t		= { t_wall, nil, xo + 64, yo + 32, true },
 	}
 
-	yo = 48
+	yo = 48 * random(3)
 	fences = {
 		topleft			= { t_fence, nil, 0, yo, true },
 		top				= { t_fence, nil, 16, yo, true },
@@ -165,6 +181,11 @@ function module.load_textures(map, wall_xoffset, wall_yoffset)
 		right_t			= { t_fence, nil, 80, yo + 16, true },
 		bottom_t		= { t_fence, nil, 64, yo + 32, true },
 	}
+
+	lights = {
+		candle0 = { t_decor0, t_decor1,  3 * 16, 8 * 16, true, true },
+		candle1 = { t_decor0, t_decor1,  1 * 16, 8 * 16, true, true }
+	}
 end
 
 function draw_layout_to_room(room, matrix, roomx, roomy)
@@ -175,11 +196,16 @@ function draw_layout_to_room(room, matrix, roomx, roomy)
 			if matrix[i][j] == "p" then
 				setPitTile(room, matrix, i, j);
 			elseif matrix[i][j] == "#" then
-				setBlockTile(room, matrix, i, j, walls, "#", false)
+				setBlockTile(room, matrix, i, j, walls, {"#", "\""}, false)
+			elseif matrix[i][j] == "\"" then
+				setBlockTile(room, matrix, i, j, walls, {"#", "\""}, false)
+				room.decor[i][j] = lights.candle1
 			elseif matrix[i][j] == "f" then
 				setBlockTile(room, matrix, i, j, fences, "f", true)
 			elseif matrix[i][j] == "a" then
 				create_shop_artifact(map, (roomx*512) + i*32, (roomy * 384) + j*32)
+			elseif matrix[i][j] == "l" then
+				room.decor[i][j] = lights.candle0
 			end
 		end
 	end

data/mapgen.lua

@@ -128,7 +128,7 @@ local function generate_path ()
 		for j=1,10 do
 			room = map_matrix[i][j]
 			if room then
-				if roomCount > 3 and shopLevel and not shopAdded then
+				if roomCount > 5 and shopLevel and not shopAdded then
 					room.type = "shop"
 					shopAdded = true
 				end
@@ -138,6 +138,8 @@ local function generate_path ()
 					monster_gen.add_monsters_to_room(room, i-1, j-1)
 					trap_gen.add_traps_to_room(room, i-1, j-1)
 					chest_gen.add_chests_to_room(room, i-1, j-1)
+				else
+					monster_gen.add_shopkeeper_to_room(room, i-1, j-1)
 				end
 				if roomCount > 3 and bossLevel and not bossAdded then
 					bossAdded = true

data/monstergen.lua

@@ -113,7 +113,7 @@ local stats = {
 		atk = 2,
 		def = 0,
 		speed = 1
-	}
+	},
 }
 
 local function concat(table1, table2)
@@ -279,11 +279,11 @@ for i=1,#eastereggs do
 end
 
 local shopkeeper = {
+	texturePaths.humanoid0,
 	texturePaths.humanoid1,
-	texturePaths.humanoid2,
 	stats.shopkeeper,
-	12*16,
 	16,
+	12*16,
 	"The Trader",
 	behaviour.passive
 }

data/shoplayouts.dat

@@ -1,12 +1,12 @@
 ++++++++++++++++
 ++++++++++++++++
 ++##ffffffff##++
-++##--------##++
+++#"--------"#++
 ++f---a--a---f++
 ++-----------f++
 ++-----------f++
 ++f---a--a---f++
-++##--------##++
+++#"--------"#++
 ++##ffffffff##++
 ++++++++++++++++
 ++++++++++++++++
@@ -15,25 +15,25 @@
 ++++++++++++++++
 ++ffff----ffff++
 ++fppf-a--fppf++
-++ffff----ffff++
+++ffff--l-ffff++
 ++------a-----++
 ++------------++
 ++ffff-a--ffff++
-++fppf----fppf++
+++fppf-l--fppf++
 ++ffff--a-ffff++
 ++++++++++++++++
 ++++++++++++++++
 
 ++++++++++++++++
 ++++++++++++++++
-++############++
+++###########"++
 ++#----------#++
-++#-########-#++
+++#-####"###-#++
 ++--#aa--aa#-#++
 ++--#--------#++
-++#-########-#++
+++#-####"###-#++
 ++#----------#++
-++############++
+++"###########++
 ++++++++++++++++
 ++++++++++++++++
 
@@ -41,10 +41,10 @@
 ++++++++++++++++
 ++--pppppppp--++
 ++--pffffffp--++
-++--pf---afp--++
+++--pfl--afp--++
 ++-------afp--++
 ++-------afp--++
-++--pf---afp--++
+++--pfl--afp--++
 ++--pffffffp--++
 ++--pppppppp--++
 ++++++++++++++++
@@ -55,8 +55,8 @@
 ++pppppppppppp++
 ++ppffffffffpp++
 ++fffa----afff++
-++------------++
-++------------++
+++------l-----++
+++-----l------++
 ++fffa----afff++
 ++ppffffffffpp++
 ++pppppppppppp++

src/main.c

@@ -350,9 +350,6 @@ startGame(void)
 	if (gPlayer)
 		player_destroy(gPlayer);
 	gPlayer = player_create(playerClass, gCamera);
-#ifdef DEBUG
-	gPlayer->gold = 400;
-#endif
 	mixer_play_music(GAME_MUSIC0 + get_random(2));
 	resetGame();
 	skillbar_reset(gSkillBar);