+/*
+ * Copyright (C) 2021-2022 Mt.ZERO Software, Harry Godden - All Rights Reserved
+ */
+
#ifndef COMMON_H
#define COMMON_H
+#define VG_TIMESTEP_FIXED (1.0/60.0)
#define VG_3D
#define VG_FRAMEBUFFER_RESIZE 1
#include "vg/vg.h"
+#include "anyascii/anyascii.h"
-/* TODO: he needs a home somewhere */
-static float ktimestep = 1.0f/60.0f;
-
-/* TODO: he needs a home somewhere */
-enum classtype
-{
- k_classtype_none = 0,
- k_classtype_gate = 1,
- k_classtype_block = 2,
- k_classtype_spawn = 3,
- k_classtype_water = 4
-};
+#define RESET_MAX_TIME 45.0
-/* TODO: he needs a home somewhere */
typedef struct ray_hit ray_hit;
struct ray_hit
{
v3f pos, normal;
};
+VG_STATIC int network_scores_updated = 0;
+
+VG_STATIC u32 utf8_byte0_byte_count( u8 char0 )
+{
+ for( u32 k=2; k<4; k++ )
+ {
+ if( !(char0 & (0x80 >> k)) )
+ return k;
+ }
+
+ return 0;
+}
+
+VG_STATIC void str_utf8_collapse( const char *str, char *buf, u32 length )
+{
+ u8 *ustr = (u8 *)str;
+ u32 utf32_code = 0x00000000;
+ u32 i=0, j=0, utf32_byte_ct=0;
+
+ for(;i < length-1;)
+ {
+ if( ustr[i] == 0x00 )
+ break;
+
+ if( ustr[i] & 0x80 )
+ {
+ if( utf32_byte_ct )
+ {
+ utf32_byte_ct --;
+ utf32_code |= (ustr[i] & 0x3F) << (utf32_byte_ct*6);
+
+ if( !utf32_byte_ct )
+ {
+ const char *match;
+ size_t chars = anyascii( utf32_code, &match );
+
+ for( u32 k=0; k<VG_MIN(chars, length-1-j); k++ )
+ {
+ buf[ j++ ] = (u8)match[k];
+ }
+ }
+ }
+ else
+ {
+ utf32_byte_ct = utf8_byte0_byte_count( ustr[i] )-1;
+ utf32_code = ustr[i] & (0x3F >> utf32_byte_ct);
+ utf32_code <<= utf32_byte_ct*6;
+ }
+ }
+ else
+ {
+ utf32_byte_ct = 0x00;
+ buf[j ++] = str[i];
+ }
+
+ i++;
+ }
+
+ buf[j] = 0x00;
+}
+
#endif /* COMMON_H */