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6a418150e8
* Spelling and Grammar Fixes * they dont understand --------- Co-authored-by: klorpa <30924131+klorpa@users.noreply.github.com> Co-authored-by: projectkepler-RU <99981766+projectkepler-ru@users.noreply.github.com>
102 lines
4.0 KiB
Plaintext
102 lines
4.0 KiB
Plaintext
///Bodypart ovarlay datum. These can be added to any limb to give them a proper overlay, that'll even stay if the limb gets removed
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///This is the abstract parent, don't use it!!
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/datum/bodypart_overlay
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///Sometimes we need multiple layers, for like the back, middle and front of the person (EXTERNAL_FRONT, EXTERNAL_ADJACENT, EXTERNAL_BEHIND)
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var/layers
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///List of all possible layers. Used for looping through in drawing
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var/static/list/all_layers = list(EXTERNAL_FRONT, EXTERNAL_ADJACENT, EXTERNAL_BEHIND, EXTERNAL_FRONT_UNDER_CLOTHES, EXTERNAL_FRONT_OVER, EXTERNAL_FRONT_ABOVE_HAIR) // SKYRAT EDIT - Customization - ORIGINAL: var/static/list/all_layers = list(EXTERNAL_FRONT, EXTERNAL_ADJACENT, EXTERNAL_BEHIND)
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///Key of the icon states of all the sprite_datums for easy caching
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var/cache_key = ""
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/// Whether the overlay blocks emissive light
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var/blocks_emissive = EMISSIVE_BLOCK_UNIQUE
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///Wrapper for getting the proper image, colored and everything
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/datum/bodypart_overlay/proc/get_overlay(layer, obj/item/bodypart/limb)
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layer = bitflag_to_layer(layer)
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var/image/main_image = get_image(layer, limb)
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color_image(main_image, layer, limb)
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if(blocks_emissive == EMISSIVE_BLOCK_NONE || !limb)
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return main_image
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var/list/all_images = list(
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main_image,
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emissive_blocker(main_image.icon, main_image.icon_state, limb, layer = main_image.layer, alpha = main_image.alpha)
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)
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return all_images
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///Generate the image. Needs to be overridden
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/datum/bodypart_overlay/proc/get_image(layer, obj/item/bodypart/limb)
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CRASH("Get image needs to be overridden")
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///Color the image
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/datum/bodypart_overlay/proc/color_image(image/overlay, layer, obj/item/bodypart/limb)
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return
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///Called on being added to a limb
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/datum/bodypart_overlay/proc/added_to_limb(obj/item/bodypart/limb)
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return
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///Called on being removed from a limb
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/datum/bodypart_overlay/proc/removed_from_limb(obj/item/bodypart/limb)
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return
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///Use this to change the appearance (and yes you must overwrite hahahahahah) (or don't use this, I just don't want people directly changing the image)
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/datum/bodypart_overlay/proc/set_appearance()
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CRASH("Update appearance needs to be overridden")
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/**This exists so sprite accessories can still be per-layer without having to include that layer's
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* number in their sprite name, which causes issues when those numbers change.
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*/
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/datum/bodypart_overlay/proc/mutant_bodyparts_layertext(layer)
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switch(layer)
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if(-BODY_BEHIND_LAYER)
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return "BEHIND"
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if(-BODY_ADJ_LAYER)
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return "ADJ"
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if(-BODY_FRONT_LAYER)
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return "FRONT"
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//SKYRAT EDIT ADDITION - Customization
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if(-BODY_FRONT_UNDER_CLOTHES)
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return "FRONT_UNDER"
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if(-ABOVE_BODY_FRONT_HEAD_LAYER)
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return "FRONT_OVER"
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if(-HEAD_LAYER)
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return "FRONT_OVER_HAIR"
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//SKYRAT EDIT ADDITION END
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///Converts a bitflag to the right layer. I'd love to make this a static index list, but byond made an attempt on my life when i did
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/datum/bodypart_overlay/proc/bitflag_to_layer(layer)
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switch(layer)
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if(EXTERNAL_BEHIND)
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return -BODY_BEHIND_LAYER
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if(EXTERNAL_ADJACENT)
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return -BODY_ADJ_LAYER
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if(EXTERNAL_FRONT)
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return -BODY_FRONT_LAYER
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//SKYRAT EDIT ADDITION - Customization
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if(EXTERNAL_FRONT_UNDER_CLOTHES)
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return -BODY_FRONT_UNDER_CLOTHES
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if(EXTERNAL_FRONT_OVER)
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return -ABOVE_BODY_FRONT_HEAD_LAYER
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if(EXTERNAL_FRONT_ABOVE_HAIR)
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return -HEAD_LAYER
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//SKYRAT EDIT ADDITION END
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///Check whether we can draw the overlays. You generally don't want lizard snouts to draw over an EVA suit
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/datum/bodypart_overlay/proc/can_draw_on_bodypart(mob/living/carbon/human/human)
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return TRUE
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///Colorizes the limb it's inserted to, if required.
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/datum/bodypart_overlay/proc/override_color(rgb_value)
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CRASH("External organ color set to override with no override proc.")
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///Generate a unique identifier to cache with. If you change something about the image, but the icon cache stays the same, it'll simply pull the unchanged image out of the cache
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/datum/bodypart_overlay/proc/generate_icon_cache()
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return list()
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/// Additionally color or texture the limb
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/datum/bodypart_overlay/proc/modify_bodypart_appearance(datum/appearance)
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return
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