obs-overlay-lua/twitchery.lua

obs = obslua
bit = require("bit")

source_def = {}
source_def.id = "lua_twitchery_source"
source_def.type = obs.OBS_SOURCE_TYPE_INPUT
source_def.output_flags = bit.bor(obs.OBS_SOURCE_VIDEO, 
	obs.OBS_SOURCE_AUDIO,
	obs.OBS_SOURCE_CUSTOM_DRAW)
-- source_def.icon_type = obs.OBS_ICON_TYPE_CUSTOM -- not implemented yet
defaultProps = obs.obs_properties_create()

-- TODO: proper names, all events
twitchevents = {"tier 1 sub", "tier 2 sub", "tier 3 sub", "follow", "custom reward"}

print("boy i love languages that ACTIVELY RESIST being debugged vvvvvv")
tableTest = {}
print(tableTest)
print("im already mad ^^^^^^")

source_def.get_name = function()
	return "twitchery controller"
end

source_def.get_properties = function(data, type_data)
	-- TODO
	print("getting properties")
	print("data:")
	print(data)
	print("type_data:")
	print(type_data)
end

-- get_defaults: SSSSSets the defaults. >_<
source_def.get_defaults = function(settings)
	print("setting (not getting!) defaults")
	print(settings)
	obs.obs_data_set_default_string(settings, "active event", "")
	return settings
end

source_def.create = function(settings, source)
	local data = {}

	local currentScene = obs.obs_scene_from_source(obs.obs_frontend_get_current_scene())
	
	--data.group = obs.obs_scene_add_group(currentScene, "twitchery stuff")
	--put self in
	-- obs.obs_sceneitem_group_add_item(data.group, source)

	print("who knows if I work, what is debugging?")
	--print(data.group)
	print("settings:")
	print(settings)
	print("source:")
	print(source)
	-- obs.obs_sceneitem_get_sourc
	--for all twitch respondable events; add item
	--for i = 0, table.getn(twitchevents) do
	--	print(twitchevents[i + 1])
	--	local anImage = obs.gs_image_file()
	--	obs.obs_source_create("image_source", twitchevents[i + 1], nil, nil)
	--	image_source_load(anImage, script_path() .. "placeholder.png")
	--end
	-- text_gdiplus
	return data
end

source_def.destroy = function(data)
	-- TODO
end

source_def.video_render = function(data, effect)
	-- TODO
end

source_def.get_width = function(data)
	return 1920
end

source_def.get_height = function(data)
	return 1080
end

source_def.update = function(data, settings)
	local fff = obs.obs_data_get_string(settings, "active event")
	print(fff)
end

function script_description()
	return "something to acknowledge twitch stuff."
end

function update(data, settings)
	print("updating!")
	print(data)
	print("settings:")
	print(settings)
end

obs.obs_register_source(source_def)


function image_source_load(image, file)
	obs.obs_enter_graphics()
	obs.gs_image_file_free(image)
	obs.obs_leave_graphics()

	obs.gs_image_file_init(image, file)

	obs.obs_enter_graphics()
	obs.gs_image_file_init_texture(image)
	obs.obs_leave_graphics()

	if not image.loaded then
		print("failed to load texture " .. file)
	end
end

-- FYI, your path back to built-ins: 
-- C:\Program Files\obs-studio\data\obs-plugins\frontend-tools\scripts