Initial commit

rerelease/cg_main.cpp

@@ -0,0 +1,124 @@
+// Copyright (c) ZeniMax Media Inc.
+// Licensed under the GNU General Public License 2.0.
+
+#include "cg_local.h"
+#include "m_flash.h"
+
+cgame_import_t cgi;
+cgame_export_t cglobals;
+
+static void *CG_GetExtension(const char *name)
+{
+	return nullptr;
+}
+
+void CG_InitScreen();
+
+uint64_t cgame_init_time = 0;
+
+static void InitCGame()
+{
+	CG_InitScreen();
+
+	cgame_init_time = cgi.CL_ClientRealTime();
+
+	pm_config.n64_physics = !!atoi(cgi.get_configstring(CONFIG_N64_PHYSICS));
+	pm_config.airaccel = atoi(cgi.get_configstring(CS_AIRACCEL));
+}
+
+static void ShutdownCGame()
+{
+}
+
+void CG_DrawHUD (int32_t isplit, const cg_server_data_t *data, vrect_t hud_vrect, vrect_t hud_safe, int32_t scale, int32_t playernum, const player_state_t *ps);
+void CG_TouchPics();
+layout_flags_t CG_LayoutFlags(const player_state_t *ps);
+
+int32_t CG_GetActiveWeaponWheelWeapon(const player_state_t *ps)
+{
+	return ps->stats[STAT_ACTIVE_WHEEL_WEAPON];
+}
+
+uint32_t CG_GetOwnedWeaponWheelWeapons(const player_state_t *ps)
+{
+	return ((uint32_t) (uint16_t) ps->stats[STAT_WEAPONS_OWNED_1]) | ((uint32_t) (uint16_t) (ps->stats[STAT_WEAPONS_OWNED_2]) << 16);
+}
+
+int16_t CG_GetWeaponWheelAmmoCount(const player_state_t *ps, int32_t ammo_id)
+{
+	uint16_t ammo = G_GetAmmoStat((uint16_t *) &ps->stats[STAT_AMMO_INFO_START], ammo_id);
+
+	if (ammo == AMMO_VALUE_INFINITE)
+		return -1;
+
+	return ammo;
+}
+
+int16_t CG_GetPowerupWheelCount(const player_state_t *ps, int32_t powerup_id)
+{
+	return G_GetPowerupStat((uint16_t *) &ps->stats[STAT_POWERUP_INFO_START], powerup_id);
+}
+
+int16_t CG_GetHitMarkerDamage(const player_state_t *ps)
+{
+	return ps->stats[STAT_HIT_MARKER];
+}
+
+static void CG_ParseConfigString(int32_t i, const char *s)
+{
+	if (i == CONFIG_N64_PHYSICS)
+		pm_config.n64_physics = !!atoi(s);
+	else if (i == CS_AIRACCEL)
+		pm_config.airaccel = atoi(s);
+}
+
+void CG_ParseCenterPrint (const char *str, int isplit, bool instant);
+void CG_ClearNotify(int32_t isplit);
+void CG_ClearCenterprint(int32_t isplit);
+void CG_NotifyMessage(int32_t isplit, const char *msg, bool is_chat);
+
+void CG_GetMonsterFlashOffset(monster_muzzleflash_id_t id, gvec3_ref_t offset)
+{
+	if (id >= q_countof(monster_flash_offset))
+		cgi.Com_Error("Bad muzzle flash offset");
+
+	offset = monster_flash_offset[id];
+}
+
+/*
+=================
+GetCGameAPI
+
+Returns a pointer to the structure with all entry points
+and global variables
+=================
+*/
+Q2GAME_API cgame_export_t *GetCGameAPI(cgame_import_t *import)
+{
+	cgi = *import;
+
+	cglobals.apiversion = CGAME_API_VERSION;
+	cglobals.Init = InitCGame;
+	cglobals.Shutdown = ShutdownCGame;
+
+	cglobals.Pmove = Pmove;
+	cglobals.DrawHUD = CG_DrawHUD;
+	cglobals.LayoutFlags = CG_LayoutFlags;
+	cglobals.TouchPics = CG_TouchPics;
+	
+	cglobals.GetActiveWeaponWheelWeapon = CG_GetActiveWeaponWheelWeapon;
+	cglobals.GetOwnedWeaponWheelWeapons = CG_GetOwnedWeaponWheelWeapons;
+	cglobals.GetWeaponWheelAmmoCount = CG_GetWeaponWheelAmmoCount;
+	cglobals.GetPowerupWheelCount = CG_GetPowerupWheelCount;
+	cglobals.GetHitMarkerDamage = CG_GetHitMarkerDamage;
+	cglobals.ParseConfigString = CG_ParseConfigString;
+	cglobals.ParseCenterPrint = CG_ParseCenterPrint;
+	cglobals.ClearNotify = CG_ClearNotify;
+	cglobals.ClearCenterprint = CG_ClearCenterprint;
+	cglobals.NotifyMessage = CG_NotifyMessage;
+	cglobals.GetMonsterFlashOffset = CG_GetMonsterFlashOffset;
+
+	cglobals.GetExtension = CG_GetExtension;
+
+	return &cglobals;
+}