AI_Slop/spacetaxi
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Working on performance. Still.

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This commit is contained in:
Scott Duensing 2026-07-07 01:11:34 -05:00
parent 41f33b0dfe
commit 1442bf79a2
1 changed files with 5 additions and 4 deletions
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9
stRender.c
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@ -107,7 +107,8 @@
#define ST_PASSENGER_CEL_BOARD0 2 /* maps to C64 ptr $C6 */
#define ST_PASSENGER_CEL_SPARKLE 8 /* C64 ptr $D9 -- 3rd sparkle cel */
#define ST_SPRITE_BACKUP_BYTES (((ST_TAXI_W_PX >> 1) + 4) * ST_TAXI_H_PX)
// Library-wide worst case (16-px-group window on planar ports).
#define ST_SPRITE_BACKUP_BYTES JOEY_SPRITE_BACKUP_BYTES(ST_TAXI_W_PX / 8, ST_TAXI_H_PX / 8)
typedef struct {
@ -119,16 +120,16 @@ typedef struct {
jlSpriteT *warpCels[ST_WARP_CEL_COUNT];
jlSpriteT *flameCels[ST_FLAME_CEL_COUNT];
jlSpriteBackupT flameBackup;
uint8_t flameBackupMem[ST_SPRITE_BACKUP_BYTES];
uint8_t flameBackupMem[ST_SPRITE_BACKUP_BYTES] __attribute__((aligned(2)));
bool flameHasBackup;
jlSpriteT *passengerCels[ST_PASSENGER_CEL_COUNT];
jlSurfaceT *fontSurface; // glyph surface, built from font.tbk at load
uint16_t asciiMap[128];
bool fontReady;
jlSpriteBackupT taxiBackup;
uint8_t taxiBackupMem[ST_SPRITE_BACKUP_BYTES];
uint8_t taxiBackupMem[ST_SPRITE_BACKUP_BYTES] __attribute__((aligned(2)));
jlSpriteBackupT passengerBackup[ST_MAX_PASSENGERS];
uint8_t passengerBackupMem[ST_MAX_PASSENGERS][ST_SPRITE_BACKUP_BYTES];
uint8_t passengerBackupMem[ST_MAX_PASSENGERS][ST_SPRITE_BACKUP_BYTES] __attribute__((aligned(2)));
bool taxiHasBackup;
bool passengerHasBackup[ST_MAX_PASSENGERS];
// Tilemap repaint gating: the static playfield art only needs to