quakeforge/libs/video/renderer/vulkan/vkgen/vkfieldcustom.r
Bill Currie c73e4efcb7 [vkgen] Don't queue types for fields with custom parsers
This ensures that unused parser blocks do not get emitted. In the
testing of the upcoming support for fixed arrays, the blend color
constants were being double emitted (both as custom and normal parser)
due to being an array. gcc did not like that (what with all those
warning flags).
2021-12-24 06:45:12 +09:00

73 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;
}
-(int) searchType
{
return 0;
}
@end