added DP_ASINACOSATANATAN2TAN extension which adds common trig functions missing...

[xonotic/darkplaces.git] / prvm_cmds.c

diff --git a/prvm_cmds.c b/prvm_cmds.c
index 1f4baee33fd94c9dc960f9e79a3002ae0409121a..bca257373edf300d7ce4733b202d7ee5d975d008 100644 (file)
--- a/prvm_cmds.c
+++ b/prvm_cmds.c
@@ -1278,6 +1278,67 @@ void VM_sqrt (void)
        PRVM_G_FLOAT(OFS_RETURN) = sqrt(PRVM_G_FLOAT(OFS_PARM0));
 }
 
        PRVM_G_FLOAT(OFS_RETURN) = sqrt(PRVM_G_FLOAT(OFS_PARM0));
 }
 

+/*
+=========
+VM_asin
+
+float  asin(float)
+=========
+*/
+void VM_asin (void)
+{
+       VM_SAFEPARMCOUNT(1,VM_asin);
+       PRVM_G_FLOAT(OFS_RETURN) = asin(PRVM_G_FLOAT(OFS_PARM0));
+}
+
+/*
+=========
+VM_acos
+float  acos(float)
+=========
+*/
+void VM_acos (void)
+{
+       VM_SAFEPARMCOUNT(1,VM_acos);
+       PRVM_G_FLOAT(OFS_RETURN) = acos(PRVM_G_FLOAT(OFS_PARM0));
+}
+
+/*
+=========
+VM_atan
+float  atan(float)
+=========
+*/
+void VM_atan (void)
+{
+       VM_SAFEPARMCOUNT(1,VM_atan);
+       PRVM_G_FLOAT(OFS_RETURN) = atan(PRVM_G_FLOAT(OFS_PARM0));
+}
+
+/*
+=========
+VM_atan2
+float  atan2(float,float)
+=========
+*/
+void VM_atan2 (void)
+{
+       VM_SAFEPARMCOUNT(2,VM_atan2);
+       PRVM_G_FLOAT(OFS_RETURN) = atan2(PRVM_G_FLOAT(OFS_PARM0), PRVM_G_FLOAT(OFS_PARM1));
+}
+
+/*
+=========
+VM_tan
+float  tan(float)
+=========
+*/
+void VM_tan (void)
+{
+       VM_SAFEPARMCOUNT(1,VM_tan);
+       PRVM_G_FLOAT(OFS_RETURN) = tan(PRVM_G_FLOAT(OFS_PARM0));
+}
+

 /*
 =================
 VM_randomvec
 /*
 =================
 VM_randomvec