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https://forgejo.xatacraft.ru/Sunshine/mkxp-sunshine.git
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a0933df9c3
This just makes sure that character sprites are actually onscreen before updating them, for game events. This greatly improves performance on larger maps that have many game events.
302 lines
10 KiB
Ruby
302 lines
10 KiB
Ruby
#==============================================================================
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# ** Spriteset_Map
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#------------------------------------------------------------------------------
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# This class brings together map screen sprites, tilemaps, etc.
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# It's used within the Scene_Map class.
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#==============================================================================
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class Spriteset_Map
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#--------------------------------------------------------------------------
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# * Object Initialization
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#--------------------------------------------------------------------------
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def initialize(spriteset = nil)
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# Make viewports
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@viewport = Viewport.new(0, 0, 640, 480)
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@viewport_bg = Viewport.new(0, 0, 640, 480)
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@viewport_pics = Viewport.new(0, 0, 640, 480)
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@viewport_particles = Viewport.new(0, 0, 640, 480)
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@viewport_lights = Viewport.new(0, 0, 640, 480)
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@viewport_flash = Viewport.new(0, 0, 640, 480)
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@viewport_bg.z = -500
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@viewport_lights.z = 200
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@viewport_pics.z = 500
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@viewport_flash.z = 5000
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# Make tilemap
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@tilemap = Tilemap.new(@viewport)
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if $game_map.tileset_name == "blank"
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@tilemap.tileset = nil
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else
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@tilemap.tileset = RPG::Cache.tileset($game_map.tileset_name)
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end
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for i in 0..6
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autotile_name = $game_map.autotile_names[i]
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@tilemap.autotiles[i] = RPG::Cache.autotile(autotile_name)
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end
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@tilemap.map_data = $game_map.data
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@tilemap.priorities = $game_map.priorities
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# Make panorama plane
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@panorama = Plane.new(@viewport_bg)
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@panorama.z = -1000
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# Make fog plane
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@fog = Plane.new(@viewport)
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@fog.z = 3000
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# Make character sprites
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@character_sprites = []
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for i in $game_map.events.keys.sort
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sprite = Sprite_Character.new(@viewport, @viewport_lights, $game_map.events[i])
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@character_sprites.push(sprite)
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end
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$game_followers.each do |follower|
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@character_sprites.push(Sprite_Character.new(@viewport, @viewport_lights, follower))
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end
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@character_sprites.push(Sprite_Character.new(@viewport, @viewport_lights, $game_player))
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# Make footprints
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@footprint_sprites = []
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# Make weather
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@weather = RPG::Weather.new(@viewport)
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# Make picture sprites
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@picture_sprites = []
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for i in 1..50
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@picture_sprites.push(Sprite_Picture.new(@viewport_pics,
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$game_screen.pictures[i]))
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end
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# Make timer sprite
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@timer_sprite = Sprite_Timer.new
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# Make lightbulb sprite
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@bulb = Sprite.new(@viewport_lights)
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@bulb.bitmap = RPG::Cache.light('bulb')
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@bulb.opacity = has_lightbulb? ? 255 : 0
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# Panorama animation timer
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@pan_animate_timer = 0
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# Frame update
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update
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end
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#--------------------------------------------------------------------------
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# * Dispose
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#--------------------------------------------------------------------------
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def dispose
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# Dispose of tilemap
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@tilemap.tileset.dispose if @tilemap.tileset
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for i in 0..6
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@tilemap.autotiles[i].dispose
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end
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@tilemap.dispose
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# Dispose of panorama plane
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@panorama.dispose
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# Dispose of fog plane
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@fog.dispose
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# Dispose of character sprites
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@character_sprites.each do |sprite|
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sprite.dispose
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end
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# Dispose of footprints
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@footprint_sprites.each do |sprite|
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sprite.dispose
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end
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# Dispose of weather
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@weather.dispose
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# Dispose of picture sprites
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for sprite in @picture_sprites
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sprite.dispose
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end
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# Dispose of bg
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@bg.dispose if @bg
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# Dispose of particles
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@particles.dispose if @particles
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# Dispose of timer sprite
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@timer_sprite.dispose
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# Dispose of viewports
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@viewport.dispose
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@viewport_pics.dispose
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@viewport_particles.dispose
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@viewport_bg.dispose
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@viewport_lights.dispose
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@viewport_flash.dispose
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end
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#--------------------------------------------------------------------------
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# * Follower operations
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#--------------------------------------------------------------------------
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def add_follower(follower)
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@character_sprites.pop.dispose
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@character_sprites.push(Sprite_Character.new(@viewport, @viewport_lights, follower))
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@character_sprites.push(Sprite_Character.new(@viewport, @viewport_lights, $game_player))
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end
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def remove_follower(follower)
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@character_sprites.reverse_each do |spr|
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if spr.character == follower
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@character_sprites.delete(spr)
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spr.dispose
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break
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end
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end
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end
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#--------------------------------------------------------------------------
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# * Frame Update
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#--------------------------------------------------------------------------
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def update
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# Update tilemap
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@tilemap.wrapping = $game_map.wrapping
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# If panorama is different from current one
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if @panorama_name != $game_map.panorama_name or
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@panorama_hue != $game_map.panorama_hue
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@panorama_name = $game_map.panorama_name
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@panorama_hue = $game_map.panorama_hue
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if @panorama.bitmap != nil
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@panorama.bitmap.dispose
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@panorama.bitmap = nil
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end
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if @panorama_name != ""
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@panorama.bitmap = RPG::Cache.panorama(@panorama_name, @panorama_hue)
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end
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Graphics.frame_reset
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end
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# If fog is different than current fog
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if @fog_name != $game_map.fog_name or @fog_hue != $game_map.fog_hue
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@fog_name = $game_map.fog_name
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@fog_hue = $game_map.fog_hue
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if @fog.bitmap != nil
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@fog.bitmap.dispose
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@fog.bitmap = nil
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end
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if @fog_name != ""
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@fog.bitmap = RPG::Cache.fog(@fog_name, @fog_hue)
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end
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Graphics.frame_reset
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end
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# If BG is different than current BG
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if @bg_name != $game_map.bg_name
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@bg_name = $game_map.bg_name
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if !@bg
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@bg = Sprite.new(@viewport_bg)
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@bg.zoom_x = 2
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@bg.zoom_y = 2
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end
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if @bg_name.empty?
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@bg.bitmap = nil
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else
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@bg.bitmap = RPG::Cache.panorama(@bg_name, 0)
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end
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Graphics.frame_reset
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end
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# If particles different than current particles
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if @particles_type != $game_map.particles_type
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@particles.dispose if @particles
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@particles_type = $game_map.particles_type
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if @particles_type == nil
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@particles = nil
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else
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case @particles_type
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when :fireflies
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klass = Particle_Firefly
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count = 30
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layer = :front
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when :shrimp
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klass = Particle_Shrimp
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count = 80
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layer = :back
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else
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raise 'invalid particle type'
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end
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@particles = ParticleLayer.new(@viewport_particles, klass, count)
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@viewport_particles.z = (layer == :front) ? 500 : -400
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end
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end
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# Update bg plane
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@bg.x = -$game_map.display_x / 4
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@bg.y = -$game_map.display_y / 4
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# Update tilemap
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@tilemap.ox = $game_map.display_x / 4
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@tilemap.oy = $game_map.display_y / 4
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@tilemap.update
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# Update panorama plane
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if $game_map.clamped_x
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x = ($game_player.real_x.to_f / (($game_map.width - 1) * 128)) * (@panorama.bitmap.width * $game_map.pan_zoom - 640)
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@panorama.ox = x < 0.0 ? 0.0 : x
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else
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@panorama.ox = $game_map.display_x / ($game_map.pan_onetoone ? 4 : 8)
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end
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if $game_map.clamped_y
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y = ($game_player.real_y.to_f / (($game_map.height - 1) * 128)) * (@panorama.bitmap.height * $game_map.pan_zoom - 480)
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@panorama.oy = y < 0.0 ? 0.0 : y
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else
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@panorama.oy = $game_map.pan_offset_y + $game_map.display_y / ($game_map.pan_onetoone ? 4 : 8)
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end
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@panorama.zoom_x = @panorama.zoom_y = $game_map.pan_zoom
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# Animate panorama
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if $game_map.pan_animate
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@pan_animate_timer = (@pan_animate_timer + 1) % 16
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@panorama.src_rect.width = @panorama.src_rect.height
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if @pan_animate_timer == 0
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@panorama.src_rect.x = (@panorama.src_rect.x + @panorama.src_rect.height) % @panorama.bitmap.width
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end
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end
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# Update fog plane
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@fog.zoom_x = $game_map.fog_zoom / 100.0
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@fog.zoom_y = $game_map.fog_zoom / 100.0
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@fog.opacity = $game_map.fog_opacity
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@fog.blend_type = $game_map.fog_blend_type
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@fog.ox = $game_map.display_x / 4 + $game_map.fog_ox
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@fog.oy = $game_map.display_y / 4 + $game_map.fog_oy
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@fog.tone = $game_map.fog_tone
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# Update character sprites
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@character_sprites.each do |sprite|
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if !sprite.character.is_a?(Game_Event)
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sprite.update
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# this is just a check to make sure the sprite is onscreen for game events
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# based on its current width and height
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# no point in updating the sprite if offscreen
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# this greatly increases performance on larger maps
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(sprite.character.real_y - (sprite.oy*4) < ($game_map.display_y) + (17 * 128)))
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sprite.update
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end
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end
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# Update footprints
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@footprint_sprites.delete_if do |sprite|
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sprite.update
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sprite.disposed?
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end
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# Update weather graphic
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@weather.type = $game_screen.weather_type
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@weather.max = $game_screen.weather_max
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@weather.ox = $game_map.display_x / 4
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@weather.oy = $game_map.display_y / 4
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@weather.update
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# Update picture sprites
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for sprite in @picture_sprites
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sprite.update
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end
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# Update bulb if fading in
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@bulb.tone = $game_map.ambient
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if has_lightbulb?
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if @bulb.opacity < 255
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@bulb.opacity += 2.125
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end
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else
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if @bulb.opacity > 0
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@bulb.opacity -= 2.125
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end
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end
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# Update particles
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@particles.update if @particles
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# Update timer sprite
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@timer_sprite.update
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# Set screen color tone and shake position
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@viewport.tone = $game_screen.tone + $game_map.ambient * (1.0 - @bulb.opacity / 255.0)
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@viewport.ox = $game_screen.shake
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@viewport_lights.ox = $game_screen.shake
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# Set screen flash color
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@viewport_flash.color = $game_screen.flash_color
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# Update viewports
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@viewport.update
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@viewport_flash.update
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@viewport_lights.update
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end
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#--------------------------------------------------------------------------
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# * Misc operations
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#--------------------------------------------------------------------------
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def new_footprint(direction, x, y)
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@footprint_sprites << Sprite_Footprint.new(@viewport, direction, x, y)
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end
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end
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