diff options
Diffstat (limited to 'metapost/context/base/mpiv/mp-bare.mpiv')
| -rw-r--r-- | metapost/context/base/mpiv/mp-bare.mpiv | 164 |
1 files changed, 112 insertions, 52 deletions
diff --git a/metapost/context/base/mpiv/mp-bare.mpiv b/metapost/context/base/mpiv/mp-bare.mpiv index c6194b1ee..e995556c1 100644 --- a/metapost/context/base/mpiv/mp-bare.mpiv +++ b/metapost/context/base/mpiv/mp-bare.mpiv @@ -14,35 +14,7 @@ if known context_bare : endinput ; fi ; boolean context_bare ; context_bare := true ; -numeric mfun_tt_w[], mfun_tt_h[], mfun_tt_d[] ; -numeric mfun_tt_n ; mfun_tt_n := 0 ; -picture mfun_tt_p ; mfun_tt_p := nullpicture ; -picture mfun_tt_o ; mfun_tt_o := nullpicture ; -picture mfun_tt_c ; mfun_tt_c := nullpicture ; - -if unknown mfun_trial_run : - boolean mfun_trial_run ; - mfun_trial_run := false ; -fi ; - -if unknown mfun_first_run : - boolean mfun_first_run ; - mfun_first_run := true ; -fi ; - -def mfun_reset_tex_texts = - mfun_tt_n := 0 ; - mfun_tt_p := nullpicture ; - mfun_tt_o := nullpicture ; % redundant - mfun_tt_c := nullpicture ; % redundant -enddef ; - -def mfun_flush_tex_texts = - addto currentpicture also mfun_tt_p -enddef ; - -extra_beginfig := extra_beginfig & "mfun_reset_tex_texts ;" ; -extra_endfig := "mfun_flush_tex_texts ; mfun_reset_tex_texts ; " & extra_endfig ; +boolean mfun_use_one_pass ; mfun_use_one_pass := runscript("mp.print(metapost.use_one_pass)") ; vardef colordecimals primary c = if cmykcolor c : @@ -54,34 +26,122 @@ vardef colordecimals primary c = fi enddef ; -vardef rawtextext(expr str) = % todo: avoid currentpicture - if str = "" : - nullpicture - else : - mfun_tt_n := mfun_tt_n + 1 ; - mfun_tt_c := nullpicture ; - if mfun_trial_run : +if mfun_use_one_pass : + + rgbcolor mfun_tt_r ; + numeric mfun_tt_n ; mfun_tt_n := 0 ; + picture mfun_tt_o ; mfun_tt_o := nullpicture ; + picture mfun_tt_c ; mfun_tt_c := nullpicture ; + + def mfun_reset_tex_texts = + mfun_tt_n := 0 ; + mfun_tt_o := nullpicture ; % redundant + mfun_tt_c := nullpicture ; % redundant + enddef ; + + def mfun_flush_tex_texts = + enddef ; + + vardef rawtextext(expr s) = + if s = "" : + nullpicture + else : + mfun_tt_n := mfun_tt_n + 1 ; + mfun_tt_c := nullpicture ; mfun_tt_o := nullpicture ; addto mfun_tt_o doublepath origin _op_ ; % save drawoptions + mfun_tt_r := runscript("mp.SomeText(" & decimal mfun_tt_n & "," & ditto & s & ditto & ")") ; addto mfun_tt_c doublepath unitsquare - withprescript "tx_number=" & decimal mfun_tt_n - withprescript "tx_stage=trial" + xscaled redpart mfun_tt_r + yscaled (greenpart mfun_tt_r + bluepart mfun_tt_r) + shifted (0,-bluepart mfun_tt_r) + withprescript "mf_object=text" + withprescript "tx_index=" & decimal mfun_tt_n withprescript "tx_color=" & colordecimals colorpart mfun_tt_o - withpostscript str ; - addto mfun_tt_p also mfun_tt_c ; - elseif known mfun_tt_d[mfun_tt_n] : - addto mfun_tt_c doublepath unitsquare - xscaled mfun_tt_w[mfun_tt_n] - yscaled (mfun_tt_h[mfun_tt_n] + mfun_tt_d[mfun_tt_n]) - shifted (0,-mfun_tt_d[mfun_tt_n]) - withprescript "tx_number=" & decimal mfun_tt_n - withprescript "tx_stage=final" ; - else : - addto mfun_tt_c doublepath unitsquare ; % unitpicture - fi ; + ; + mfun_tt_c + fi + enddef ; + + vardef rawmadetext = + mfun_tt_n := mfun_tt_n + 1 ; + mfun_tt_c := nullpicture ; + mfun_tt_o := nullpicture ; + addto mfun_tt_o doublepath origin _op_ ; % save drawoptions + mfun_tt_r := runscript("mp.MadeText(" & decimal mfun_tt_n & ")") ; + addto mfun_tt_c doublepath unitsquare + xscaled redpart mfun_tt_r + yscaled (greenpart mfun_tt_r + bluepart mfun_tt_r) + shifted (0,-bluepart mfun_tt_r) + withprescript "mf_object=text" + withprescript "tx_index=" & decimal mfun_tt_n + withprescript "tx_color=" & colordecimals colorpart mfun_tt_o + ; mfun_tt_c - fi -enddef ; + enddef ; + +else : + + numeric mfun_tt_w[], mfun_tt_h[], mfun_tt_d[] ; + numeric mfun_tt_n ; mfun_tt_n := 0 ; + picture mfun_tt_p ; mfun_tt_p := nullpicture ; + picture mfun_tt_o ; mfun_tt_o := nullpicture ; + picture mfun_tt_c ; mfun_tt_c := nullpicture ; + + if unknown mfun_trial_run : + boolean mfun_trial_run ; + mfun_trial_run := false ; + fi ; + + if unknown mfun_first_run : + boolean mfun_first_run ; + mfun_first_run := true ; + fi ; + + def mfun_reset_tex_texts = + mfun_tt_n := 0 ; + mfun_tt_p := nullpicture ; + mfun_tt_o := nullpicture ; % redundant + mfun_tt_c := nullpicture ; % redundant + enddef ; + + def mfun_flush_tex_texts = + addto currentpicture also mfun_tt_p + enddef ; + + vardef rawtextext(expr str) = % todo: avoid currentpicture + if str = "" : + nullpicture + else : + mfun_tt_n := mfun_tt_n + 1 ; + mfun_tt_c := nullpicture ; + if mfun_trial_run : + mfun_tt_o := nullpicture ; + addto mfun_tt_o doublepath origin _op_ ; % save drawoptions + addto mfun_tt_c doublepath unitsquare + withprescript "tx_number=" & decimal mfun_tt_n + withprescript "tx_stage=trial" + withprescript "tx_color=" & colordecimals colorpart mfun_tt_o + withpostscript str ; + addto mfun_tt_p also mfun_tt_c ; + elseif known mfun_tt_d[mfun_tt_n] : + addto mfun_tt_c doublepath unitsquare + xscaled mfun_tt_w[mfun_tt_n] + yscaled (mfun_tt_h[mfun_tt_n] + mfun_tt_d[mfun_tt_n]) + shifted (0,-mfun_tt_d[mfun_tt_n]) + withprescript "tx_number=" & decimal mfun_tt_n + withprescript "tx_stage=final" ; + else : + addto mfun_tt_c doublepath unitsquare ; % unitpicture + fi ; + mfun_tt_c + fi + enddef ; + +fi ; + +extra_beginfig := extra_beginfig & "mfun_reset_tex_texts ;" ; +extra_endfig := "mfun_flush_tex_texts ; mfun_reset_tex_texts ; " & extra_endfig ; primarydef str infont name = % nasty hack if name = "" : |