Adding the Tee object.

2 files changed, 51 insertions, 0 deletions

diff --git a/dalos-tee.lua b/dalos-tee.lua
new file mode 100644
index 0000000..5c9b26a
--- /dev/null
+++ b/dalos-tee.lua
@@ -0,0 +1,50 @@
+dalosp.tee = {

+    NTEE = 16,

+    

+    set_out = function (self, h, ind)

+        local name = h:getname()

+        local obj = {

+            h = h,

+            size = h:getsize(),

+            getname = function () return name end,

+            do_read = function (self, count, userdata)

+                self.h:seek(self.offset, SEEK_SET)

+                return self.h:read(count, userdata)

+            end,

+        }

+        self:set_houtput(dalos.luahandle(obj), ind)

+    end,

+    

+    input_change = function (self, ind)

+        local h = self:get_linked_input(1)

+        if h then

+            self.color = cd.GREEN

+            for ind = 1, 16 do self:set_out(h, ind) end

+            self.dcanvas:draw()

+        else

+            self.color = cd.YELLOW

+            for i = 1, dalosp.tee.NTEE do

+                self:set_houtput(nil, i)

+            end

+            self.dcanvas:draw()

+        end

+    end,

+    

+    create = function (d, tab, settings)

+        tab.ninputs = 1

+        tab.noutputs = dalosp.tee.NTEE

+        tab.otype = dalos.objtype.LUA_FILTER

+        tab.input_change = dalosp.tee.input_change

+        tab.default_name = "Tee"

+        tab.ntype = "Tee"

+        

+        local obj = dalos.object(d, tab)

+        

+        obj.set_out = dalosp.tee.set_out

+        

+        return obj

+    end,

+}

+

+dalos.tee = dalosp.tee.create

+dalos:register_obj("Tee", dalos.tee)

diff --git a/dalos.lua b/dalos.lua
index 3b53b72..32a8bca 100644
--- a/dalos.lua
+++ b/dalos.lua
@@ -813,6 +813,7 @@ load "dalos-binaryops.lua"
 load "dalos-limiter.lua"
 load "dalos-textbuffer.lua"
 load "dalos-input.lua"
+load "dalos-tee.lua"
 
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