mirror of
https://github.com/jkdansereau/goldeneye-pc-port.git
synced 2026-10-23 15:52:42 +02:00
James Dansereau
aa5a1b81fe
PD-style F10 menu with six groups, checkbox/slider/dropdown controls (D504), wording pass and real-unit sliders (D505-D509), overlay/FPS-counter window scaling (D510, D512), small settings (D511), control scheme Ext/Original (D513) with the game's own N64 styles (D516-D518), emulator-format save import on first launch (D514), build arch tag (D515), converter argv quoting and sidecar size check, one PC options UI (D519) with by-eye follow-ups, antialiased overlay sliders (D520), README settings paths, ROADMAP trim, D441 tier-1 all-level sweep (21/21 pass). Refs: D503-D520 D349 D441
104 lines
4.1 KiB
C
104 lines
4.1 KiB
C
#ifndef PORT_VIDEO_H
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#define PORT_VIDEO_H
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/*
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* Video: SDL2 window + OpenGL context + frame pacing, on top of fast3d's
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* window-manager / rendering APIs (port/fast3d).
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*
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* The game's VI (osViSetMode / osViSwapBuffer / ...) is mapped onto this
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* layer by the libultra shims; the software RSP (fast3d) renders into the GL
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* context owned here.
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*/
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#include <SDL.h>
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#include <PR/ultratypes.h>
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#include <PR/gbi.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Initialize the window + GL context. Returns 0 on success. */
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/* D283 Steam Deck preset (hardware-detected; GE_FAKE_DECK overrides); runs
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* right after configLoad(), at most once per ini (see video.c). */
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void videoApplySteamDeckPreset(void);
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/* D440: "Original N64" / "Port defaults" settings presets. An
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* action, not a mode: writes the existing config keys (see the table in
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* video.c), queues the live-apply for Video.* keys, and returns how many
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* values changed. videoPresetIsActive reports whether every key currently
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* holds that preset's value. */
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enum { VIDEO_PRESET_PORT = 0, VIDEO_PRESET_N64 = 1 };
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int videoApplyPreset(int which);
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int videoPresetIsActive(int which);
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int videoInit(void);
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void videoDestroy(void);
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/* Frame boundary hooks, driven by the SP task shim (libultra.c). These run
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* on the game's scheduler thread. */
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void videoStartFrame(void);
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void videoSubmitCommands(Gfx *cmds); /* runs the software RSP on the list */
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void videoEndFrame(void);
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/* Host-thread SDL event pump: keeps the window responsive (Windows only
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* dispatches messages to the creating thread) and handles quit. Called in a
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* loop from main(). Exits the process on QUIT/ESC/close. */
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void videoPumpEvents(void);
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/* D344: orderly quit. Any thread may request it; the render thread parks at
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* the next frame boundary (glFinish + context released) and the host thread
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* then exits. Never call exit() directly for a normal quit: the render thread
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* could be inside the GL driver (the 0x119 bugchecks). */
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void videoRequestQuit(const char *why);
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int videoQuitRequested(void);
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/* D443: orderly quit + relaunch (main.c atexit reads videoRestartRequested). */
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void videoRequestRestart(const char *why);
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int videoRestartRequested(void);
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/* D443: horizontal FOV in degrees for a Video.FovScale percent, at the
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* projection aspect the game currently uses (menu display only). */
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f32 portFovHorizDegrees(s32 pct);
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/* The game's native video mode (NTSC 640x480, PAL 640x400). fast3d scales
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* N64 screen coordinates into window pixels using this. */
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void videoUpdateNativeResolution(s32 w, s32 h);
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u32 videoGetFrameCount(void);
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s32 videoGetNativeWidth(void);
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s32 videoGetNativeHeight(void);
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/* Offscreen framebuffers (fast3d GL FBOs) + texture cache control. */
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s32 videoCreateFramebuffer(u32 w, u32 h, s32 upscale, s32 autoresize);
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void videoCopyFramebuffer(s32 dst, s32 src, s32 left, s32 top);
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void videoResetTextureCache(void);
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/* Current FPS (measured). */
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float videoGetFPS(void);
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/* Apply only the GL/SDL setting named by a changed options row at the next
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* frame start. Sprite/HUD and direct-read settings need no reconfiguration. */
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void videoRequestLiveConfigForKey(const char *key);
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/* F10 options overlay -> window/fullscreen changes. The overlay input handler
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* runs on the scheduler thread; SDL window ops must run on the thread that
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* created the window, so these only post a request that videoPumpEvents()
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* (host thread) applies. The Get* helpers are read-only and thread-safe. */
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void videoRequestWindowSize(int w, int h);
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void videoRequestFullscreen(int on);
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void videoRequestFullscreenMode(int exclusive); /* D511 */
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void videoRequestCenterWindow(void); /* D511 */
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void videoGetWindowSize(int *w, int *h);
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/* D447: the output rect as fractions of the window (0..1, top-left origin);
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* (0,0,1,1) unless Video.AspectMode = Original is letter/pillarboxing. */
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void videoGetOutputRectFrac(double *x0, double *y0, double *x1, double *y1);
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void videoGetDesktopSize(int *w, int *h);
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int videoIsFullscreen(void);
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/* Snapshot live window geometry into the config vars (call before configSave
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* on a clean exit). No-op if the window isn't up. */
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void videoSaveWindowState(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* PORT_VIDEO_H */
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