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-rw-r--r--lib/wx/api_gen/gl_gen_erl.erl158
1 files changed, 110 insertions, 48 deletions
diff --git a/lib/wx/api_gen/gl_gen_erl.erl b/lib/wx/api_gen/gl_gen_erl.erl
index ce35484561..f292c8723e 100644
--- a/lib/wx/api_gen/gl_gen_erl.erl
+++ b/lib/wx/api_gen/gl_gen_erl.erl
@@ -49,7 +49,7 @@ glu_defines(Defs) ->
w("~n%% GLU DEFINITIONS~n~n", []),
w("%% This file is generated DO NOT EDIT~n~n", []),
[gen_define(Def) || Def=#def{} <- Defs],
- close(),
+ close(),
ok.
gen_define(#def{name=N, val=Val, type=int}) ->
@@ -78,7 +78,11 @@ types() ->
{"GLsizeiptr","64/native-unsigned"}, % 64 bits int, convert on c-side
{"GLintptr", "64/native-unsigned"}, % 64 bits int, convert on c-sidew
{"GLUquadric", "64/native-unsigned"},% Handle 32bits aargh 64bits on mac64
- {"GLhandleARB","64/native-unsigned"} % Handle 32bits aargh 64bits on mac64
+ {"GLhandleARB","64/native-unsigned"},% Handle 32bits aargh 64bits on mac64
+
+ {"GLsync", "64/native-unsigned"}, % Pointer to record
+ {"GLuint64", "64/native-unsigned"},
+ {"GLint64", "64/native-signed"}
].
gl_api(Fs) ->
@@ -90,22 +94,53 @@ gl_api(Fs) ->
w("%% See <a href=\"http://www.opengl.org/sdk/docs/man/\">www.opengl.org</a>~n",[]),
w("%%~n", []),
w("%% Booleans are represented by integers 0 and 1.~n~n", []),
- w("%% @type wx_mem(). see wx.erl on memory allocation functions~n", []),
+ w("%% @type mem(). memory block~n", []),
w("%% @type enum(). An integer defined in gl.hrl~n", []),
w("%% @type offset(). An integer which is an offset in an array~n", []),
w("%% @type clamp(). A float clamped between 0.0 - 1.0~n", []),
w("-module(gl).~n~n",[]),
w("-compile(inline).~n", []),
- %% w("-compile(export_all).~n~n", []),
- %% w("-compile(binary_comprehension).~n~n", []),
- w("-include(\"wxe.hrl\").~n", []),
+%% w("-include(\"wxe.hrl\").~n", []),
[w("-define(~s,~s).~n", [GL,Erl]) || {GL,Erl} <- types()],
-
+
+ gen_types(gl),
+
Exp = fun(F) -> gen_export(F) end,
ExportList = lists:map(Exp,Fs),
w("~n-export([~s]).~n~n", [args(fun(EF) -> EF end, ",", ExportList, 60)]),
-
+ w("-export([call/2, cast/2, send_bin/1]).~n",[]),
+ w("%% @hidden~n", []),
+ w("call(Op, Args) ->~n", []),
+ w(" Port = get(opengl_port), ~n", []),
+ w(" _ = erlang:port_control(Port,Op,Args),~n", []),
+ w(" rec().~n", []),
+ w(" ~n", []),
+ w("%% @hidden~n", []),
+ w("cast(Op, Args) ->~n", []),
+ w(" Port = get(opengl_port), ~n", []),
+ w(" _ = erlang:port_control(Port,Op,Args),~n", []),
+ w(" ok.~n", []),
+ w(" ~n", []),
+ w("%% @hidden~n", []),
+ w("rec() ->~n", []),
+ w(" receive ~n", []),
+ w(" {'_egl_result_', Res} -> Res;~n", []),
+ w(" {'_egl_error_', Op, Res} -> error({error,Res,Op})~n", []),
+ w(" end. ~n", []),
+ w("~n", []),
+ w("%% @hidden~n", []),
+ w("send_bin(Bin) when is_binary(Bin) ->~n", []),
+ w(" Port = get(opengl_port), ~n", []),
+ w(" erlang:port_command(Port,Bin);~n", []),
+ w("send_bin(Tuple) when is_tuple(Tuple) ->~n", []),
+ w(" Port = get(opengl_port), ~n", []),
+ w(" case element(2, Tuple) of~n", []),
+ w(" Bin when is_binary(Bin) ->~n", []),
+ w(" erlang:port_command(Port,Bin)~n", []),
+ w(" end.~n", []),
+ w("~n", []),
+
w("~n%% API~n~n", []),
[gen_funcs(F) || F <- Fs],
close(),
@@ -120,20 +155,22 @@ glu_api(Fs) ->
w("%% See <a href=\"http://www.opengl.org/sdk/docs/man/\">www.opengl.org</a>~n",[]),
w("%%~n", []),
w("%% Booleans are represented by integers 0 and 1.~n~n", []),
- w("%% @type wx_mem(). see wx.erl on memory allocation functions~n", []),
+ w("%% @type mem(). memory block~n", []),
w("%% @type enum(). An integer defined in gl.hrl~n", []),
w("%% @type offset(). An integer which is an offset in an array~n", []),
w("%% @type clamp(). A float clamped between 0.0 - 1.0~n~n", []),
w("-module(glu).~n",[]),
w("-compile(inline).~n", []),
- w("-include(\"wxe.hrl\").~n", []),
+ %%w("-include(\"wxe.hrl\").~n", []),
[w("-define(~s,~s).~n", [GL,Erl]) || {GL,Erl} <- types()],
+ gen_types(glu),
+
Exp = fun(F) -> gen_export(F) end,
ExportList = ["tesselate/2" | lists:map(Exp,Fs)],
w("~n-export([~s]).~n~n", [args(fun(EF) -> EF end, ",", ExportList, 60)]),
-
+ w("-import(gl, [call/2,cast/2,send_bin/1]).", []),
w("~n%% API~n~n", []),
w("%% @spec (Vec3, [Vec3]) -> {Triangles, VertexPos}~n",[]),
@@ -148,13 +185,13 @@ glu_api(Fs) ->
"%% may contain newly created vertices in the end.~n", []),
w("tesselate({Nx,Ny,Nz}, Vs) ->~n",[]),
- w(" wxe_util:call(5000, <<(length(Vs)):32/native,0:32,~n"
+ w(" call(5000, <<(length(Vs)):32/native,0:32,~n"
" Nx:?GLdouble,Ny:?GLdouble,Nz:?GLdouble,~n"
" (<< <<Vx:?GLdouble,Vy:?GLdouble,Vz:?GLdouble >>~n"
" || {Vx,Vy,Vz} <- Vs>>)/binary >>).~n~n", []),
[gen_funcs(F) || F <- Fs],
- close(),
+ close(),
ok.
gen_funcs([F]) when is_list(F) ->
@@ -178,6 +215,17 @@ gen_funcs(F) ->
erase(current_func),
w(".~n~n",[]).
+gen_types(Where) ->
+ case Where of
+ glu -> ignore;
+ gl ->
+ w("-type clamp() :: float().~n", []),
+ w("-type offset() :: non_neg_integer().~n", [])
+ end,
+ w("-type enum() :: non_neg_integer().~n", []),
+ w("-type mem() :: binary() | tuple().~n", []),
+ ok.
+
gen_export(F) ->
try gen_export_1(F)
catch E:R ->
@@ -199,19 +247,27 @@ gen_export2(#func{name=Name,params=As0}) ->
Args = lists:filter(fun(Arg) -> func_arg(Arg) =/= skip end, As0),
erl_func_name(Name) ++ "/" ++ integer_to_list(length(Args)).
-
-gen_doc([#func{alt={vector,VecPos,Vec}}]) ->
+gen_doc([#func{name=Name, alt={vector,VecPos,Vec}}]) ->
#func{type=T,params=As} = get(Vec),
{As1,As2} = lists:split(VecPos, As),
Args1 = case args(fun func_arg/1, ",", As1) of [] -> []; Else -> Else++"," end,
Args2 = args(fun func_arg/1, ",", As2),
- w("%% @spec (~s{~s}) -> ~s~n",[Args1,Args2,doc_return_types(T,As)]),
- w("%% @equiv ~s(~s)~n",[erl_func_name(Vec), Args1++Args2]);
+ w("%% @spec (~s{~s}) -> ~s~n",[Args1,Args2,doc_return_types(T,As, doc)]),
+ w("%% @equiv ~s(~s)~n",[erl_func_name(Vec), Args1++Args2]),
+ SA1 = case doc_arg_types(As1, spec) of [] -> []; E -> E++"," end,
+ SA2 = doc_arg_types(As2, spec),
+ w("-spec ~s(~s{~s}) -> ~s.~n",
+ [erl_func_name(Name), SA1, SA2,
+ doc_return_types(T,As, spec)]);
+
gen_doc([#func{name=Name,type=T,params=As,alt=Alt}|_]) ->
- w("%% @spec (~s) -> ~s~n", [doc_arg_types(As),doc_return_types(T,As)]),
+ w("%% @spec (~s) -> ~s~n", [doc_arg_types(As, doc),doc_return_types(T,As, doc)]),
GLDoc = "http://www.opengl.org/sdk/docs/man/xhtml/",
w("%% @doc See <a href=\"~s~s.xml\">external</a> documentation.~n",
- [GLDoc, doc_name(Name,Alt)]).
+ [GLDoc, doc_name(Name,Alt)]),
+ w("-spec ~s(~s) -> ~s.~n",
+ [erl_func_name(Name), doc_arg_types(As, spec), doc_return_types(T,As, spec)]).
+
gen_func(#func{name=Name,alt={vector,VecPos,Vec}}) ->
#func{params=As} = get(Vec),
@@ -229,9 +285,9 @@ gen_func(_F=#func{name=Name,type=T,params=As,id=MId}) ->
{StrArgs,_} = marshal_args(PreAs),
case have_return_vals(T,As) of
true ->
- w(" wxe_util:call(~p, <<~s>>)", [MId, StrArgs]);
+ w(" call(~p, <<~s>>)", [MId, StrArgs]);
false ->
- w(" wxe_util:cast(~p, <<~s>>)", [MId, StrArgs])
+ w(" cast(~p, <<~s>>)", [MId, StrArgs])
end.
func_arg(#arg{in=In,where=W,name=Name,type=Type})
@@ -249,60 +305,65 @@ func_arg(#arg{in=In,where=W,name=Name,type=Type})
end;
func_arg(_) -> skip.
-doc_arg_types(Ps0) ->
+doc_arg_types(Ps0, Type) ->
Ps = [P || P=#arg{in=In, where=Where} <- Ps0,In =/= false, Where =/= c],
- args(fun doc_arg_type/1, ",", Ps).
+ args(fun(Arg) -> doc_arg_type(Arg, Type) end, ",", Ps).
-doc_return_types(T, Ps0) ->
+doc_return_types(T, Ps0, Type) ->
Ps = [P || P=#arg{in=In, where=Where} <- Ps0,In =/= true, Where =/= c],
- doc_return_types2(T, Ps).
-
-doc_return_types2(void, []) -> "ok";
-doc_return_types2(void, [#arg{type=T}]) -> doc_arg_type2(T);
-doc_return_types2(T, []) -> doc_arg_type2(T);
-doc_return_types2(void, Ps) ->
- "{" ++ args(fun doc_arg_type/1,",",Ps) ++ "}";
-doc_return_types2(T, Ps) ->
- "{" ++ doc_arg_type2(T) ++ "," ++ args(fun doc_arg_type/1,",",Ps) ++ "}".
-
-doc_arg_type(#arg{name=Name,type=T}) ->
+ doc_return_types2(T, Ps, Type).
+
+doc_return_types2(void, [], _) -> "ok";
+doc_return_types2(void, [#arg{type=T}], _) -> doc_arg_type2(T);
+doc_return_types2(T, [], _) -> doc_arg_type2(T);
+doc_return_types2(void, Ps, Type) ->
+ "{" ++ args(fun(Arg) -> doc_arg_type(Arg, Type) end,",",Ps) ++ "}";
+doc_return_types2(T, Ps, Type) ->
+ "{" ++ doc_arg_type2(T) ++ "," ++
+ args(fun(Arg) -> doc_arg_type(Arg, Type) end,",",Ps) ++ "}".
+
+doc_arg_type(#arg{name=Name,type=T}, doc) ->
try
erl_arg_name(Name) ++ "::" ++ doc_arg_type2(T)
catch _:Error ->
io:format("Error: ~p ~p~n~p~n",[Name, Error, erlang:get_stacktrace()]),
exit(error)
+ end;
+doc_arg_type(#arg{name=Name,type=T}, spec) ->
+ try
+ doc_arg_type2(T)
+ catch _:Error ->
+ io:format("Error spec: ~p ~p~n~p~n",[Name, Error, erlang:get_stacktrace()]),
+ exit(error)
end.
+
doc_arg_type2(T=#type{single=true}) ->
doc_arg_type3(T);
doc_arg_type2(T=#type{single=undefined}) ->
doc_arg_type3(T);
doc_arg_type2(T=#type{single={tuple,undefined}}) ->
"{" ++ doc_arg_type3(T) ++ "}";
-doc_arg_type2(T=#type{single={tuple,_Sz}}) ->
- "{" ++ doc_arg_type3(T) ++ "}";
+doc_arg_type2(T=#type{single={tuple,Sz}}) ->
+ "{" ++ args(fun doc_arg_type3/1, ",", lists:duplicate(Sz,T)) ++ "}";
doc_arg_type2(T=#type{single=list}) ->
"[" ++ doc_arg_type3(T) ++ "]";
-doc_arg_type2(T=#type{single={list, Max}}) when is_integer(Max) ->
+doc_arg_type2(T=#type{single={list, _Max}}) ->
"[" ++ doc_arg_type3(T) ++ "]";
-doc_arg_type2(_T=#type{single={list,null}}) ->
- "string()";
-doc_arg_type2(T=#type{base=string}) ->
- doc_arg_type3(T);
doc_arg_type2(T=#type{single={list,_,_}}) ->
"[" ++ doc_arg_type3(T) ++ "]";
-doc_arg_type2(T=#type{single={tuple_list,_TSz}}) ->
- "[{" ++ doc_arg_type3(T) ++ "}]".
+doc_arg_type2(T=#type{single={tuple_list,Sz}}) ->
+ "[{" ++ args(fun doc_arg_type3/1, ",", lists:duplicate(Sz,T)) ++ "}]".
doc_arg_type3(#type{name="GLenum"}) -> "enum()";
doc_arg_type3(#type{name="GLclamp"++_}) -> "clamp()";
doc_arg_type3(#type{base=int}) -> "integer()";
doc_arg_type3(#type{base=float}) -> "float()";
-doc_arg_type3(#type{base=guard_int}) -> "offset()|binary()";
+doc_arg_type3(#type{base=guard_int}) -> "offset()|mem()";
doc_arg_type3(#type{base=string}) -> "string()";
doc_arg_type3(#type{base=bool}) -> "0|1";
doc_arg_type3(#type{base=binary}) -> "binary()";
-doc_arg_type3(#type{base=memory}) -> "wx:wx_mem()".
+doc_arg_type3(#type{base=memory}) -> "mem()".
guard_test(As) ->
Str = args(fun(#arg{name=N,type=#type{base=guard_int}}) ->
@@ -316,10 +377,10 @@ guard_test(As) ->
end.
pre_marshal([#arg{name=N,in=true,type=#type{base=binary}}|R]) ->
- w(" wxe_util:send_bin(~s),~n", [erl_arg_name(N)]),
+ w(" send_bin(~s),~n", [erl_arg_name(N)]),
pre_marshal(R);
pre_marshal([#arg{name=N,type=#type{base=memory}}|R]) ->
- w(" wxe_util:send_bin(~s#wx_mem.bin),~n", [erl_arg_name(N)]),
+ w(" send_bin(~s),~n", [erl_arg_name(N)]),
pre_marshal(R);
pre_marshal([A=#arg{name=N,type=#type{base=string,single=list}}|R]) ->
%% With null terminations
@@ -595,6 +656,7 @@ gen_debug(GL, GLU) ->
w("].~n~n", []),
close().
+
printd([F|R],Mod) when is_list(F) ->
printd(F,Mod),
printd(R,Mod);