diff --git a/code/modules/mob/living/silicon/ai/freelook/cameranet.dm b/code/modules/mob/living/silicon/ai/freelook/cameranet.dm index 42108f08a7..6624b75fd5 100644 --- a/code/modules/mob/living/silicon/ai/freelook/cameranet.dm +++ b/code/modules/mob/living/silicon/ai/freelook/cameranet.dm @@ -1,168 +1,3 @@ -<<<<<<< HEAD -// CAMERA NET -// -// The datum containing all the chunks. - -#define CHUNK_SIZE 16 // Only chunk sizes that are to the power of 2. E.g: 2, 4, 8, 16, etc.. - -GLOBAL_DATUM_INIT(cameranet, /datum/cameranet, new) - -/datum/cameranet - var/name = "Camera Net" // Name to show for VV and stat() - - // The cameras on the map, no matter if they work or not. Updated in obj/machinery/camera.dm by New() and Del(). - var/list/cameras = list() - // The chunks of the map, mapping the areas that the cameras can see. - var/list/chunks = list() - var/ready = 0 - - // The object used for the clickable stat() button. - var/obj/effect/statclick/statclick - -// Checks if a chunk has been Generated in x, y, z. -/datum/cameranet/proc/chunkGenerated(x, y, z) - x &= ~(CHUNK_SIZE - 1) - y &= ~(CHUNK_SIZE - 1) - var/key = "[x],[y],[z]" - return (chunks[key]) - -// Returns the chunk in the x, y, z. -// If there is no chunk, it creates a new chunk and returns that. -/datum/cameranet/proc/getCameraChunk(x, y, z) - x &= ~(CHUNK_SIZE - 1) - y &= ~(CHUNK_SIZE - 1) - var/key = "[x],[y],[z]" - if(!chunks[key]) - chunks[key] = new /datum/camerachunk(null, x, y, z) - - return chunks[key] - -// Updates what the aiEye can see. It is recommended you use this when the aiEye moves or it's location is set. - -/datum/cameranet/proc/visibility(mob/camera/aiEye/ai) - // 0xf = 15 - var/x1 = max(0, ai.x - 16) & ~(CHUNK_SIZE - 1) - var/y1 = max(0, ai.y - 16) & ~(CHUNK_SIZE - 1) - var/x2 = min(world.maxx, ai.x + 16) & ~(CHUNK_SIZE - 1) - var/y2 = min(world.maxy, ai.y + 16) & ~(CHUNK_SIZE - 1) - - var/list/visibleChunks = list() - - for(var/x = x1; x <= x2; x += CHUNK_SIZE) - for(var/y = y1; y <= y2; y += CHUNK_SIZE) - visibleChunks |= getCameraChunk(x, y, ai.z) - - var/list/remove = ai.visibleCameraChunks - visibleChunks - var/list/add = visibleChunks - ai.visibleCameraChunks - - for(var/chunk in remove) - var/datum/camerachunk/c = chunk - c.remove(ai) - - for(var/chunk in add) - var/datum/camerachunk/c = chunk - c.add(ai) - -// Updates the chunks that the turf is located in. Use this when obstacles are destroyed or when doors open. - -/datum/cameranet/proc/updateVisibility(atom/A, opacity_check = 1) - - if(!SSticker || (opacity_check && !A.opacity)) - return - majorChunkChange(A, 2) - -/datum/cameranet/proc/updateChunk(x, y, z) - // 0xf = 15 - if(!chunkGenerated(x, y, z)) - return - var/datum/camerachunk/chunk = getCameraChunk(x, y, z) - chunk.hasChanged() - -// Removes a camera from a chunk. - -/datum/cameranet/proc/removeCamera(obj/machinery/camera/c) - if(c.can_use()) - majorChunkChange(c, 0) - -// Add a camera to a chunk. - -/datum/cameranet/proc/addCamera(obj/machinery/camera/c) - if(c.can_use()) - majorChunkChange(c, 1) - -// Used for Cyborg cameras. Since portable cameras can be in ANY chunk. - -/datum/cameranet/proc/updatePortableCamera(obj/machinery/camera/c) - if(c.can_use()) - majorChunkChange(c, 1) - //else - // majorChunkChange(c, 0) - -// Never access this proc directly!!!! -// This will update the chunk and all the surrounding chunks. -// It will also add the atom to the cameras list if you set the choice to 1. -// Setting the choice to 0 will remove the camera from the chunks. -// If you want to update the chunks around an object, without adding/removing a camera, use choice 2. - -/datum/cameranet/proc/majorChunkChange(atom/c, choice) - // 0xf = 15 - if(!c) - return - - var/turf/T = get_turf(c) - if(T) - var/x1 = max(0, T.x - (CHUNK_SIZE / 2)) & ~(CHUNK_SIZE - 1) - var/y1 = max(0, T.y - (CHUNK_SIZE / 2)) & ~(CHUNK_SIZE - 1) - var/x2 = min(world.maxx, T.x + (CHUNK_SIZE / 2)) & ~(CHUNK_SIZE - 1) - var/y2 = min(world.maxy, T.y + (CHUNK_SIZE / 2)) & ~(CHUNK_SIZE - 1) - - //to_chat(world, "X1: [x1] - Y1: [y1] - X2: [x2] - Y2: [y2]") - - for(var/x = x1; x <= x2; x += CHUNK_SIZE) - for(var/y = y1; y <= y2; y += CHUNK_SIZE) - if(chunkGenerated(x, y, T.z)) - var/datum/camerachunk/chunk = getCameraChunk(x, y, T.z) - if(choice == 0) - // Remove the camera. - chunk.cameras -= c - else if(choice == 1) - // You can't have the same camera in the list twice. - chunk.cameras |= c - chunk.hasChanged() - -// Will check if a mob is on a viewable turf. Returns 1 if it is, otherwise returns 0. - -/datum/cameranet/proc/checkCameraVis(mob/living/target) - - // 0xf = 15 - var/turf/position = get_turf(target) - return checkTurfVis(position) - - -/datum/cameranet/proc/checkTurfVis(turf/position) - var/datum/camerachunk/chunk = getCameraChunk(position.x, position.y, position.z) - if(chunk) - if(chunk.changed) - chunk.hasChanged(1) // Update now, no matter if it's visible or not. - if(chunk.visibleTurfs[position]) - return 1 - return 0 - -/datum/cameranet/proc/stat_entry() - if(!statclick) - statclick = new/obj/effect/statclick/debug(null, "Initializing...", src) - - stat(name, statclick.update("Cameras: [GLOB.cameranet.cameras.len] | Chunks: [GLOB.cameranet.chunks.len]")) - -// Debug verb for VVing the chunk that the turf is in. -/* -/turf/verb/view_chunk() - set src in world - - if(cameranet.chunkGenerated(x, y, z)) - var/datum/camerachunk/chunk = cameranet.getCameraChunk(x, y, z) - usr.client.debug_variables(chunk) -======= // CAMERA NET // // The datum containing all the chunks. @@ -323,5 +158,4 @@ GLOBAL_DATUM_INIT(cameranet, /datum/cameranet, new) if(cameranet.chunkGenerated(x, y, z)) var/datum/camerachunk/chunk = cameranet.getCameraChunk(x, y, z) usr.client.debug_variables(chunk) ->>>>>>> 3791f0b... Merge pull request #30896 from ShizCalev/debug-text -*/ \ No newline at end of file +*/