quakeforge/libs/video/renderer/vulkan/vkgen/vkfieldcustom.r
Bill Currie 5eb1afdcb3 [vulkan] Implement pipeline creation
The prototypes for handle parsers needed to be changes because it turned
out "single" was inappropriate for handles as "single" allocates memory
for the parsed object, but handles must be written directly.
2021-01-05 23:42:30 +09:00

68 lines
1.6 KiB
R

#include <PropertyList.h>
#include <string.h>
#include "vkfieldcustom.h"
#include "vkfieldtype.h"
#include "vkgen.h"
#include "vktype.h"
@implementation CustomField
-init:(PLItem *) item struct:(Struct *)strct field:(string)fname
{
self = [super init:item struct:strct field:fname];
if (!self) {
return self;
}
PLItem *desc = [item getObjectForKey:"type"];
pltype = str_hold (parseItemType ([desc getObjectAtIndex:1]));
parser = str_hold ([[desc getObjectAtIndex:2] string]);
fields = [item getObjectForKey:"fields"];
return self;
}
-(void)dealloc
{
str_free (pltype);
str_free (parser);
}
-writeParseData
{
fprintf (output_file, "static size_t parse_%s_%s_offsets[] = {\n",
struct_name, field_name);
for (int i = 0, count = [fields count]; i < count; i++) {
string field = [[fields getObjectAtIndex:i] string];
fprintf (output_file, "\tfield_offset (%s, %s),\n",
struct_name, field);
}
fprintf (output_file, "};\n");
fprintf (output_file, "static parse_custom_t parse_%s_%s_data = {\n",
struct_name, field_name);
fprintf (output_file, "\t%s,\n", parser);
fprintf (output_file, "\tparse_%s_%s_offsets,\n",
struct_name, field_name);
fprintf (output_file, "\t%d,\n", [fields count]);
fprintf (output_file, "};\n");
return self;
}
-writeField
{
fprintf (output_file, "\t{\"%s\", 0, %s, parse_%s, &parse_%s_%s_data},\n",
field_name, pltype, "custom", struct_name, field_name);
return self;
}
-writeSymbol
{
fprintf (output_file,
"\t{\"%s\", 0/*FIXME*/, 0/*(void *) field_offset (%s, %s)*/},\n",
field_name, struct_name, "FIXME");
return self;
}
@end