local BattleConst = {}

BattleConst.ROW_COUNT = 7
BattleConst.COLUMN_COUNT = 7
BattleConst.HALF_ROW_COUNT = 4 -- 计算偏移 math.ceil(ROW_COUNT / 2)
BattleConst.HALF_COLUMN_COUNT = 4 -- 计算偏移 math.ceil(COLUMN_COUNT / 2)
BattleConst.ELIMINATION_MIN_COUNT = 2
BattleConst.GRID_STEP_H = 97
BattleConst.ROW_STEP = 10
BattleConst.ONE_STEP_TIME = 0.2
BattleConst.ELEMENT_TYPE_COUNT = 5
BattleConst.ELEMENT_WIGHT = 100
BattleConst.MAX_ELEMENT_WIGHT = 500

BattleConst.BATTLE_TYPE = {
    STAGE = 1,
}

---- 格子类型
BattleConst.GRID_TYPE = {
    EMPTY = 0,
    OBSTACLE = 1,
    SNOW_BOX = 2,
    SOLID_SNOW = 3,
    VINES = 4,
    ICE = 5,
}

BattleConst.GRID_TYPE_ICON = {
    [BattleConst.GRID_TYPE.SNOW_BOX] = "snow_1",
    [BattleConst.GRID_TYPE.SOLID_SNOW] = "snow_2",
    [BattleConst.GRID_TYPE.VINES] = "vine",
    [BattleConst.GRID_TYPE.ICE] = "ice",
}

---- 周围格子消除一次后会变成什么格子
BattleConst.AROUND_ELIMINATION_TO_TYPE_COUNT = {
    [BattleConst.GRID_TYPE.SNOW_BOX] = {BattleConst.GRID_TYPE.EMPTY},
    [BattleConst.GRID_TYPE.SOLID_SNOW] = {BattleConst.GRID_TYPE.SNOW_BOX},
    [BattleConst.GRID_TYPE.ICE] = {BattleConst.GRID_TYPE.EMPTY},
}

---- 不可下落的格子类型
BattleConst.CANT_FALL_GRID_TYPE = {
    [BattleConst.GRID_TYPE.OBSTACLE] = true,
    [BattleConst.GRID_TYPE.VINES] = true,
    [BattleConst.GRID_TYPE.ICE] = true,
}

---- 不可链接的格子类型
BattleConst.CANT_LINK_GRID_TYPE = {
    [BattleConst.GRID_TYPE.OBSTACLE] = true,
    [BattleConst.GRID_TYPE.SNOW_BOX] = true,
    [BattleConst.GRID_TYPE.SOLID_SNOW] = true,
    [BattleConst.GRID_TYPE.ICE] = true,
}

---- 元素类型
BattleConst.ELEMENT_TYPE = {
    RED = 1,
    YELLOW = 2,
    GREEN = 3,
    BLUE = 4,
    PURPLE = 5
}

BattleConst.ELEMENT_ICON = {
    [BattleConst.ELEMENT_TYPE.RED] = "red_1",
    [BattleConst.ELEMENT_TYPE.YELLOW] = "yellow_1",
    [BattleConst.ELEMENT_TYPE.GREEN] = "green_1",
    [BattleConst.ELEMENT_TYPE.BLUE] = "blue_1",
    [BattleConst.ELEMENT_TYPE.PURPLE] = "purple_1"
}

BattleConst.POS_ID_2_RC = {}
BattleConst.RC_2_POS_ID = {}

---- 格子位置
BattleConst.GRID_POS = {
    [11] = {x = -291, y = 291},
    [12] = {x = -194, y = 291},
    [13] = {x = -97, y = 291},
    [14] = {x = 0, y = 291},
    [15] = {x = 97, y = 291},
    [16] = {x = 194, y = 291},
    [17] = {x = 291, y = 291},
    [21] = {x = -291, y = 194},
    [22] = {x = -194, y = 194},
    [23] = {x = -97, y = 194},
    [24] = {x = 0, y = 194},
    [25] = {x = 97, y = 194},
    [26] = {x = 194, y = 194},
    [27] = {x = 291, y = 194},
    [31] = {x = -291, y = 97},
    [32] = {x = -194, y = 97},
    [33] = {x = -97, y = 97},
    [34] = {x = 0, y = 97},
    [35] = {x = 97, y = 97},
    [36] = {x = 194, y = 97},
    [37] = {x = 291, y = 97},
    [41] = {x = -291, y = 0},
    [42] = {x = -194, y = 0},
    [43] = {x = -97, y = 0},
    [44] = {x = 0, y = 0},
    [45] = {x = 97, y = 0},
    [46] = {x = 194, y = 0},
    [47] = {x = 291, y = 0},
    [51] = {x = -291, y = -97},
    [52] = {x = -194, y = -97},
    [53] = {x = -97, y = -97},
    [54] = {x = 0, y = -97},
    [55] = {x = 97, y = -97},
    [56] = {x = 194, y = -97},
    [57] = {x = 291, y = -97},
    [61] = {x = -291, y = -194},
    [62] = {x = -194, y = -194},
    [63] = {x = -97, y = -194},
    [64] = {x = 0, y = -194},
    [65] = {x = 97, y = -194},
    [66] = {x = 194, y = -194},
    [67] = {x = 291, y = -194},
    [71] = {x = -291, y = -291},
    [72] = {x = -194, y = -291},
    [73] = {x = -97, y = -291},
    [74] = {x = 0, y = -291},
    [75] = {x = 97, y = -291},
    [76] = {x = 194, y = -291},
    [77] = {x = 291, y = -291},
}

---- 每个格子外围一格距离的格子
BattleConst.GRID_OUT_LINE_POS_ID = {
    [11] = {[21] = true, [22] = true, [12] = true},
    [12] = {[21] = true, [22] = true, [23] = true, [11] = true, [13] = true},
    [13] = {[22] = true, [23] = true, [24] = true, [12] = true, [14] = true},
    [14] = {[23] = true, [24] = true, [25] = true, [13] = true, [15] = true},
    [15] = {[24] = true, [25] = true, [26] = true, [14] = true, [16] = true},
    [16] = {[25] = true, [26] = true, [27] = true, [15] = true, [17] = true},
    [17] = {[26] = true, [27] = true, [16] = true},
    [21] = {[31] = true, [32] = true, [22] = true, [11] = true, [12] = true},
    [22] = {[31] = true, [32] = true, [33] = true, [21] = true, [23] = true, [11] = true, [12] = true, [13] = true},
    [23] = {[32] = true, [33] = true, [34] = true, [22] = true, [24] = true, [12] = true, [13] = true, [14] = true},
    [24] = {[33] = true, [34] = true, [35] = true, [23] = true, [25] = true, [13] = true, [14] = true, [15] = true},
    [25] = {[34] = true, [35] = true, [36] = true, [24] = true, [26] = true, [14] = true, [15] = true, [16] = true},
    [26] = {[35] = true, [36] = true, [37] = true, [25] = true, [27] = true, [15] = true, [16] = true, [17] = true},
    [27] = {[36] = true, [37] = true, [26] = true, [16] = true, [17] = true},
    [31] = {[41] = true, [42] = true, [32] = true, [21] = true, [22] = true},
    [32] = {[41] = true, [42] = true, [43] = true, [31] = true, [33] = true, [21] = true, [22] = true, [23] = true},
    [33] = {[42] = true, [43] = true, [44] = true, [32] = true, [34] = true, [22] = true, [23] = true, [24] = true},
    [34] = {[43] = true, [44] = true, [45] = true, [33] = true, [35] = true, [23] = true, [24] = true, [25] = true},
    [35] = {[44] = true, [45] = true, [46] = true, [34] = true, [36] = true, [24] = true, [25] = true, [26] = true},
    [36] = {[45] = true, [46] = true, [47] = true, [35] = true, [37] = true, [25] = true, [26] = true, [27] = true},
    [37] = {[46] = true, [47] = true, [36] = true, [26] = true, [27] = true},
    [41] = {[51] = true, [52] = true, [42] = true, [31] = true, [32] = true},
    [42] = {[51] = true, [52] = true, [53] = true, [41] = true, [43] = true, [31] = true, [32] = true, [33] = true},
    [43] = {[52] = true, [53] = true, [54] = true, [42] = true, [44] = true, [32] = true, [33] = true, [34] = true},
    [44] = {[53] = true, [54] = true, [55] = true, [43] = true, [45] = true, [33] = true, [34] = true, [35] = true},
    [45] = {[54] = true, [55] = true, [56] = true, [44] = true, [46] = true, [34] = true, [35] = true, [36] = true},
    [46] = {[55] = true, [56] = true, [57] = true, [45] = true, [47] = true, [35] = true, [36] = true, [37] = true},
    [47] = {[56] = true, [57] = true, [46] = true, [36] = true, [37] = true},
    [51] = {[61] = true, [62] = true, [52] = true, [41] = true, [42] = true},
    [52] = {[61] = true, [62] = true, [63] = true, [51] = true, [53] = true, [41] = true, [42] = true, [43] = true},
    [53] = {[62] = true, [63] = true, [64] = true, [52] = true, [54] = true, [42] = true, [43] = true, [44] = true},
    [54] = {[63] = true, [64] = true, [65] = true, [53] = true, [55] = true, [43] = true, [44] = true, [45] = true},
    [55] = {[64] = true, [65] = true, [66] = true, [54] = true, [56] = true, [44] = true, [45] = true, [46] = true},
    [56] = {[65] = true, [66] = true, [67] = true, [55] = true, [57] = true, [45] = true, [46] = true, [47] = true},
    [57] = {[66] = true, [67] = true, [56] = true, [46] = true, [47] = true},
    [61] = {[71] = true, [72] = true, [62] = true, [51] = true, [52] = true},
    [62] = {[71] = true, [72] = true, [73] = true, [61] = true, [63] = true, [51] = true, [52] = true, [53] = true},
    [63] = {[72] = true, [73] = true, [74] = true, [62] = true, [64] = true, [52] = true, [53] = true, [54] = true},
    [64] = {[73] = true, [74] = true, [75] = true, [63] = true, [65] = true, [53] = true, [54] = true, [55] = true},
    [65] = {[74] = true, [75] = true, [76] = true, [64] = true, [66] = true, [54] = true, [55] = true, [56] = true},
    [66] = {[75] = true, [76] = true, [77] = true, [65] = true, [67] = true, [55] = true, [56] = true, [57] = true},
    [67] = {[76] = true, [77] = true, [66] = true, [56] = true, [57] = true},
    [71] = {[72] = true, [61] = true, [62] = true},
    [72] = {[71] = true, [73] = true, [61] = true, [62] = true, [63] = true},
    [73] = {[72] = true, [74] = true, [62] = true, [63] = true, [64] = true},
    [74] = {[73] = true, [75] = true, [63] = true, [64] = true, [65] = true},
    [75] = {[74] = true, [76] = true, [64] = true, [65] = true, [66] = true},
    [76] = {[75] = true, [77] = true, [65] = true, [66] = true, [67] = true},
    [77] = {[76] = true, [66] = true, [67] = true},
}

---- 上一排填充的顺序
BattleConst.UP_LINE_FILL_LIST = {
    [11] = {},
    [12] = {},
    [13] = {},
    [14] = {},
    [15] = {},
    [16] = {},
    [17] = {},
    [21] = {11, 12},
    [22] = {12, 11, 13},
    [23] = {13, 12, 14},
    [24] = {14, 13, 15},
    [25] = {15, 14, 16},
    [26] = {16, 15, 17},
    [27] = {17, 16},
    [31] = {21, 22},
    [32] = {22, 21, 23},
    [33] = {23, 22, 24},
    [34] = {24, 23, 25},
    [35] = {25, 24, 26},
    [36] = {26, 25, 27},
    [37] = {27, 26},
    [41] = {31, 32},
    [42] = {32, 31, 33},
    [43] = {33, 32, 34},
    [44] = {34, 33, 35},
    [45] = {35, 34, 36},
    [46] = {36, 35, 37},
    [47] = {37, 36},
    [51] = {41, 42},
    [52] = {42, 41, 43},
    [53] = {43, 42, 44},
    [54] = {44, 43, 45},
    [55] = {45, 44, 46},
    [56] = {46, 45, 47},
    [57] = {47, 46},
    [61] = {51, 52},
    [62] = {52, 51, 53},
    [63] = {53, 52, 54},
    [64] = {54, 53, 55},
    [65] = {55, 54, 56},
    [66] = {56, 55, 57},
    [67] = {57, 56},
    [71] = {61, 62},
    [72] = {62, 61, 63},
    [73] = {63, 62, 64},
    [74] = {64, 63, 65},
    [75] = {65, 64, 66},
    [76] = {66, 65, 67},
    [77] = {67, 66},
}

BattleConst.BOARD_RANGE_TYPE = {
    RANDOM = 0,
    UP = 1,
    DOWN = 2,
    LEFT = 3,
    RIGHT = 4,
    LEFT_UP = 5,
    LEFT_DOWN = 6,
    RIGHT_UP = 7,
    RIGHT_DOWN = 8,
}

BattleConst.SKILL_TYPE = {
    NORMAL = 0,
    ELIMINATION = 1,
    CHANGE_AROUND = 2,
}

return BattleConst