raptorreplica
214789fe87
Engine changes vs the vendored upstream (full ledger in docs/upstream-patches.md): - Assets: replace the encrypted FILE000N.GLB archives with a catalog of pre-decrypted loose files (data/INDEX); GLB_SlotItems() drives mission-pack / registered-version detection; payloads never run the GLB cipher at runtime. - Platform: Linux/SDL2/ALSA only; Android, MSVC/MinGW, macOS packaging, bundled Windows SDL2 SDKs and the ENDOOM exit screen are gone; EXIT_Error now prints before exiting. - Rendering: decouple presentation from simulation -- sim stays at the original 70/3 Hz, frames render interpolated at display rate (player, map scroll, enemies, shots, bonuses, anims, shadows); menus keep 70 Hz pacing; vsync with a delay-guard fallback. - QoL: borderless window mode (Video/borderless), no menu cursor snapping onto default buttons. Fix four regressions from the render split: - Shield bars never redrew: RAP_ThinkStats latches g_oldshield each sim step before RAP_DisplayStats' dirty check could fire. Bars now draw unconditionally per rendered frame; g_oldsuper deleted, g_oldshield kept as sim-side damage-detection state only. - Dying ships despawned without exploding: the render loop never called ANIMS_DisplayHigh(); most air-death explosions register HIGH_AIR. Restored between the player and enemy shots, as upstream orders it. - Laser turret broke: reusing doneflag as a draw marker (it is hit/retire game state, and the turret retire path never frees its shot) hid the beam on hitting ticks and leaked one SHOTS pool slot per fire until no weapon could shoot. S_LINE tracers now carry an age counter: one Think pass, every render of their birth step, purged at the top of the next Think. - Muzzle flash was cleared per rendered frame, making it invisible at display refresh rates; now cleared once per simulation step.
80 lines
2.8 KiB
C
80 lines
2.8 KiB
C
#pragma once
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#include "rap.h"
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#include "gfxapi.h"
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#define MAX_SHOTS 70
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typedef enum
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{
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S_ALL,
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S_AIR,
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S_GROUND,
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S_GRALL,
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S_GTILE,
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S_SUCK
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}HIT_TYPE;
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typedef enum
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{
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S_SHOOT,
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S_LINE,
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S_BEAM
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}BEAM_TYPE;
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typedef struct
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{
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int lumpnum; // LUMPNUM OF PIC(S)
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char *pic[10]; // POINTER TO PIC
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int shadow; // SHADOW ON/OFF
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int type; // SHOT TYPE
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int hits; // DAMAGE SHOT WILL DO
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int speed; // START SPEED
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int maxspeed; // MAXIMUM SPEED
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int startframe; // START ANIM ON FRAME
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int numframes; // NUMBER OF FRAMES OF ANIM
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int shoot_rate; // SHOOT EVERY (N) FRAMES
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int cur_shoot; // HOLDS FRAME COUNT DOWN
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int delayflag; // DEALAYED ANIM START
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int smoke; // SMOKE TRAIL
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int use_plot; // TRUE = PLOT X,Y ( SLOWER )
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int move_flag; // DOES SHOT NEED MOVEMENT
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int ht; // SHOT HIT TYPE ( AIR/GROUND )
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int fplrx; // FOLLOW PLAYER X POS
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int fplry; // FOLLOW PLAYER Y POS
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int meffect; // TRACK MOVE TO FIND HIT ?
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int beam; // BEAM WEAPON TYPE
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GFX_PIC *h;
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int hlx;
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int hly;
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}SHOT_LIB;
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typedef struct SHOTS_S
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{
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struct SHOTS_S *prev; // Link List Prev
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struct SHOTS_S *next; // Link List Next
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char *pic; // pointer to cur frame pic
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int x; // cur shot center x
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int y; // cur shot center y
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int px; // prev sim x (interp)
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int py; // prev sim y (interp)
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MOVEOBJ move; // MOVE stuff
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int speed; // cur speed
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int curframe; // current anim frame
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int doneflag; // shot done = TRUE
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int delayflag; // DEALAYED ANIM START
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int startx; // PLAYER X OFFSET;
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int starty; // PLAYER Y OFFSET;
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SHOT_LIB *lib;
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int cnt;
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int age; // sim steps survived (S_LINE purge in SHOTS_Think)
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}SHOTS;
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extern char *lashit[4];
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int SHOTS_PlayerShoot(int type);
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void SHOTS_Clear(void);
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void SHOTS_Think(void);
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void SHOTS_Display(void);
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void SHOTS_Init(void);
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