Sokomine/yl_speak_up
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export to ink: support for some limited effects (setting variables to values)

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Sokomine 2024-03-03 02:18:32 +01:00
parent 13de73ecde
commit f5ecb06ce6
1 changed files with 40 additions and 4 deletions
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44
export_to_ink.lua
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@ -1,8 +1,5 @@
-- helper functions for export_to_ink_language:
-- TODO: include effect setting variables to values (problem: diffrent characters allowed)
-- this table will hold the functions for exporting to ink so that we don't fill that namespace too much
yl_speak_up.export_to_ink = {}
@ -319,6 +316,44 @@ yl_speak_up.export_to_ink.translate_precondition_list = function(dialog, precond
end
-- small helper function
local set_var_to_value = function(liste, var_name, op, val, vars_used)
if(not(vars_used[var_name])) then
vars_used[var_name] = var_name
end
if(op == "set_to") then
table.insert(liste, tostring(var_name).." = "..tostring(val))
elseif(op == "unset") then
table.insert(liste, tostring(var_name).." = NONE ")
elseif(op == "maximum") then
table.insert(liste, tostring(var_name).." = max("..tostring(var_name)..", "..tostring(val))
elseif(op == "minimum") then
table.insert(liste, tostring(var_name).." = min("..tostring(var_name)..", "..tostring(val))
elseif(op == "increment") then
table.insert(liste, tostring(var_name).." = "..tostring(var_name).." + "..tostring(val))
elseif(op == "decrement") then
table.insert(liste, tostring(var_name).." = "..tostring(var_name).." - "..tostring(val))
-- not supported: "set_to_current_time", "quest_step"
end
end
yl_speak_up.export_to_ink.translate_effect_list = function(dialog, effects, vars_used, n_id)
-- collect effects that may work in ink
local liste = {}
-- variables may be set in effects
for r_id, r in pairs(effects or {}) do
if(r and r.r_type and r.r_type == "state") then
-- state changes of variables may mostly work in ink as well
set_var_to_value(liste, r.r_variable, r.r_operator, r.r_var_cmp_value, vars_used)
elseif(p and p.p_type and p.p_type == "property") then
-- same with properties
set_var_to_value(liste, r.r_value, r.r_operator, r.r_var_cmp_value, vars_used)
end
end
return liste
end
yl_speak_up.export_to_ink_language = function(dialog, n_id)
local start_dialog = yl_speak_up.get_start_dialog_id(dialog)
if(not(start_dialog)) then
@ -408,7 +443,8 @@ yl_speak_up.export_to_ink_language = function(dialog, n_id)
-- which preconditions can be translated to ink?
local p_list = ink_export.translate_precondition_list(dialog, o_data.o_prerequisites,
vars_used, n_id)
local e_list = {} --TODO
local e_list = ink_export.translate_effect_list(dialog, o_data.o_results,
vars_used, n_id)
-- what remains is to print the option/choice itself
ink_export.print_choice(tmp,