From cf0da2edf701e03cd2b7447523a850515005d1eb Mon Sep 17 00:00:00 2001 From: havoc Date: Tue, 16 Aug 2011 12:04:15 +0000 Subject: [PATCH] allow drawpic calls without flag parameter, as per CSQC spec git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11280 d7cf8633-e32d-0410-b094-e92efae38249 --- clvm_cmds.c | 2 +- prvm_cmds.c | 7 ++++--- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/clvm_cmds.c b/clvm_cmds.c index a1b3b813..d9b8c77d 100644 --- a/clvm_cmds.c +++ b/clvm_cmds.c @@ -4390,7 +4390,7 @@ VM_getimagesize, // #318 vector(string picname) draw_getimagesize (EXT_CSQC) VM_freepic, // #319 void(string name) freepic (EXT_CSQC) VM_drawcharacter, // #320 float(vector position, float character, vector scale, vector rgb, float alpha, float flag) drawcharacter (EXT_CSQC) VM_drawstring, // #321 float(vector position, string text, vector scale, vector rgb, float alpha[, float flag]) drawstring (EXT_CSQC, DP_CSQC) -VM_drawpic, // #322 float(vector position, string pic, vector size, vector rgb, float alpha, float flag) drawpic (EXT_CSQC) +VM_drawpic, // #322 float(vector position, string pic, vector size, vector rgb, float alpha[, float flag]) drawpic (EXT_CSQC) VM_drawfill, // #323 float(vector position, vector size, vector rgb, float alpha, float flag) drawfill (EXT_CSQC) VM_drawsetcliparea, // #324 void(float x, float y, float width, float height) drawsetcliparea VM_drawresetcliparea, // #325 void(void) drawresetcliparea diff --git a/prvm_cmds.c b/prvm_cmds.c index e0bccf8e..703280f3 100644 --- a/prvm_cmds.c +++ b/prvm_cmds.c @@ -3699,9 +3699,9 @@ void VM_drawpic(void) { const char *picname; float *size, *pos, *rgb; - int flag; + int flag = 0; - VM_SAFEPARMCOUNT(6,VM_drawpic); + VM_SAFEPARMCOUNTRANGE(5,6,VM_drawpic); picname = PRVM_G_STRING(OFS_PARM1); VM_CheckEmptyString (picname); @@ -3717,7 +3717,8 @@ void VM_drawpic(void) pos = PRVM_G_VECTOR(OFS_PARM0); size = PRVM_G_VECTOR(OFS_PARM2); rgb = PRVM_G_VECTOR(OFS_PARM3); - flag = (int) PRVM_G_FLOAT(OFS_PARM5); + if (prog->argc >= 6) + flag = (int) PRVM_G_FLOAT(OFS_PARM5); if(flag < DRAWFLAG_NORMAL || flag >=DRAWFLAG_NUMFLAGS) { -- 2.39.2