Track vertex array state

[gldbg.git] / genwrap.py

diff --git a/genwrap.py b/genwrap.py
index ec239853875a386fdca9a4961b733a77622177c5..07dd914f09d20b9a5bcda4adf6fa2000f33caf52 100755 (executable)
--- a/genwrap.py
+++ b/genwrap.py
@@ -125,11 +125,11 @@ class Function:
                        if self.kind=="value":
                                if self.base_ctype.startswith("const "):
                                        self.base_ctype = self.base_ctype[6:]
-                               self.io = iomap[self.base_ctype]
                        else:
                                if self.direction=="in":
                                        self.ctype = "const "+self.ctype
                                self.ctype = self.ctype+" *"
+                       self.io = iomap[self.base_ctype]
 
                def derive_csize(self):
                        if self.kind=="array" and self.size is not None:
@@ -138,14 +138,21 @@ class Function:
                                        self.csize = "%d*sizeof(%s)"%(self.size, self.base_ctype)
                                elif self.size.startswith("COMPSIZE("):
                                        self.csize = self.func.compsize(self.size[9:-1], self.base_ctype)
-                               elif self.size=="" and (self.type=="charARB" or self.type=="Char"):
-                                       self.csize = "strlen"
+                               elif self.size=="pname":
+                                       self.csize = "paramsize(pname)*sizeof(%s)"%self.base_ctype
                                else:
                                        s = self.func.get_param(self.size.split('*')[0])
-                                       if (s.type=="SizeI" or s.type.endswith("Int32") or s.type.startswith("BufferSize")) and s.kind=="value":
-                                               self.csize = "%s*sizeof(%s)"%(self.size, self.base_ctype)
-                                               if self.func.name.startswith("Uniform") and self.func.name[7].isdigit():
-                                                       self.csize += "*%s"%func.name[7]
+                                       if (s.type=="SizeI" or s.type.endswith("Int32") or s.type.startswith("BufferSize")):
+                                               if s.kind=="value":
+                                                       self.csize = "%s"%self.size
+                                                       if self.func.name.startswith("glUniformMatrix") and self.func.name[16]!='x':
+                                                               self.csize += "*%d"%(int(self.func.name[15])**2)
+                                                       elif self.func.name.startswith("glUniform") and self.func.name[9].isdigit():
+                                                               self.csize += "*%s"%self.func.name[9]
+                                                       if strip_name(self.base_ctype)!="void":
+                                                               self.csize += "*sizeof(%s)"%self.base_ctype
+                                               elif s.kind=="array" and s.size==1:
+                                                       self.csize = "*%s"%s.name
                                        if not self.csize:
                                                sys.stderr.write("Could not determine size for array parameter '%s[%s]' of function '%s'\n"%(self.name, self.size, self.func.name))
                        elif self.kind=="reference":
@@ -187,17 +194,17 @@ class Function:
                                have_type = True
                        elif cn.endswith("Format"):
                                res += "formatsize(%s)"%param.name
-                       elif cn.endswith(("Parameter", "ParameterPName", "ParameterName")) or cn=="GetPName":
+                       elif param.name=="pname" or cn.endswith("Parameter") or (param.name=="target" and cn=="enum"):
                                res += "paramsize(%s)"%param.name
-                       elif cn=="MapTarget":
-                               res += "mapsize(%s)"%param.name
+                       elif param.name=="buffer" and cn=="enum":
+                               res += "buffersize(%s)"%param.name
                        elif (cn=="SizeI" or cn.endswith("Int32")) and not param.size:
                                res += param.name
                        else:
                                sys.stderr.write("Compsize '%s' for function '%s' failed: Parameter '%s' has unknown type '%s'\n"%(size, self.name, param.name, param.type))
                                return
                if not have_type:
-                       res += "*sizeof(%s)"%param.ctype
+                       res += "*sizeof(%s)"%btype
                return res
 
        def finalize(self):
@@ -211,6 +218,7 @@ class Function:
 class Template:
        def __init__(self, fn):
                self.sections = []
+               self.handcode = []
 
                literal = True
                text = ""
@@ -221,6 +229,10 @@ class Template:
                                        text = ""
                                text += line[1:]+"\n"
                                literal = True
+                       elif line[0]=='!':
+                               parts = line[1:].split()
+                               if parts[0]=="handcode":
+                                       self.handcode.append(parts[1])
                        else:
                                if literal and text:
                                        self.add_section(text, literal)
@@ -248,6 +260,8 @@ class Template:
                                print sect
                        else:
                                for func in functions:
+                                       if func.name in self.handcode:
+                                               continue
                                        globals = {
                                                "w": self.write,
                                                "wl": self.writeln,