class Spriteset_Battle
BACK_WIDTH = 960
#--------------------------------------------------------------------------
# ● [别名修改]获取战场背景（地面）的位图
#--------------------------------------------------------------------------
alias battleback1_bitmap_horizontal_loop battleback1_bitmap
def battleback1_bitmap
src_bmp = battleback1_bitmap_horizontal_loop
return src_bmp if src_bmp.width >= BACK_WIDTH
src_rect = src_bmp.rect
bitmap = Bitmap.new(BACK_WIDTH, src_rect.height)
x = y = 0
while x < BACK_WIDTH
src_rect.width = [BACK_WIDTH - x, src_rect.width].min
bitmap.blt(x, y, src_bmp, src_rect)
x += src_rect.width
end
bitmap
end
#--------------------------------------------------------------------------
# ● [别名修改]获取战场背景（墙壁）的位图
#--------------------------------------------------------------------------
alias battleback2_bitmap_horizontal_loop battleback2_bitmap
def battleback2_bitmap
src_bmp = battleback2_bitmap_horizontal_loop
return src_bmp if src_bmp.width >= BACK_WIDTH
src_rect = src_bmp.rect
bitmap = Bitmap.new(BACK_WIDTH, src_rect.height)
x = y = 0
while x < BACK_WIDTH
src_rect.width = [BACK_WIDTH - x, src_rect.width].min
bitmap.blt(x, y, src_bmp, src_rect)
x += src_rect.width
end
bitmap
end
end
