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/*
* Copyright (C) Volition, Inc. 1999. All rights reserved.
*
* All source code herein is the property of Volition, Inc. You may not sell
* or otherwise commercially exploit the source or things you created based on the
* source.
*
*/
#ifndef _FS2OPEN_RADARSETUP_H
#define _FS2OPEN_RADARSETUP_H
#include "hud/hudconfig.h"
#include "hud/hud.h"
#define SMALL_BLIP_CHAR (Lcl_special_chars + 5)
#define LARGE_BLIP_CHAR (Lcl_special_chars + 6)
//which radar type are we using
//to add another radar type, begin by adding a RADAR_MODE_* define and increment MAX_RADAR_MODES
#define RADAR_MODE_STANDARD 0
#define RADAR_MODE_ORB 1
#define MAX_RADAR_MODES 2
//structures
#define NUM_FLICKER_TIMERS 2
struct object;
typedef struct rcol {
ubyte r, g, b;
} rcol;
typedef struct blip {
blip *prev, *next;
int rad;
int flags;
color *blip_color;
vec3d position;
int radar_image_2d;
int radar_color_image_2d;
int radar_image_size;
float radar_projection_size;
float dist;
object* objp;
} blip;
#define MAX_BLIPS 150
#define MAX_RADAR_COLORS 5
#define MAX_RADAR_LEVELS 2 // bright and dim radar dots are allowed
#define RCOL_BOMB 0
#define RCOL_NAVBUOY_CARGO 1
#define RCOL_WARPING_SHIP 2
#define RCOL_JUMP_NODE 3
#define RCOL_TAGGED 4
extern rcol Radar_color_rgb[MAX_RADAR_COLORS][MAX_RADAR_LEVELS];
#define BLIP_TYPE_JUMP_NODE 0
#define BLIP_TYPE_NAVBUOY_CARGO 1
#define BLIP_TYPE_BOMB 2
#define BLIP_TYPE_WARPING_SHIP 3
#define BLIP_TYPE_TAGGED_SHIP 4
#define BLIP_TYPE_NORMAL_SHIP 5
#define MAX_BLIP_TYPES 6
extern blip Blip_bright_list[MAX_BLIP_TYPES]; // linked list of bright blips
extern blip Blip_dim_list[MAX_BLIP_TYPES]; // linked list of dim blips
extern blip Blips[MAX_BLIPS]; // blips pool
extern int N_blips; // next blip index to take from pool
// blip flags
#define BLIP_CURRENT_TARGET (1<<0)
#define BLIP_DRAW_DIM (1<<1) // object is farther than Radar_bright_range units away
#define BLIP_DRAW_DISTORTED (1<<2) // object is resistant to sensors, so draw distorted
extern float Radar_bright_range; // range within which the radar blips are bright
extern int Radar_calc_bright_dist_timer; // timestamp at which we recalc Radar_bright_range
extern int See_all;
enum RadarVisibility
{
NOT_VISIBLE, //!< Not visible on the radar
VISIBLE, //!< Fully visible on the radar
DISTORTED //!< Visible but not fully
};
void radar_frame_init();
void radar_mission_init();
void radar_plot_object( object *objp );
RadarVisibility radar_is_visible( object *objp );
extern int Radar_static_looping;
class HudGaugeRadar: public HudGauge
{
protected:
// user defined members
int Radar_radius[2];
int Radar_dist_offsets[RR_MAX_RANGES][2];
// color Radar_colors[MAX_RADAR_COLORS][MAX_RADAR_LEVELS];
int Radar_blip_radius_normal;
int Radar_blip_radius_target;
int Radar_static_playing; // is static currently playing on the radar?
int Radar_static_next; // next time to toggle static on radar
int Radar_avail_prev_frame; // was radar active last frame?
int Radar_death_timer; // timestamp used to play static on radar
int Radar_flicker_timer[NUM_FLICKER_TIMERS]; // timestamp used to flicker blips on and off
int Radar_flicker_on[NUM_FLICKER_TIMERS];
int Small_blip_offset_x;
int Small_blip_offset_y;
int Large_blip_offset_x;
int Large_blip_offset_y;
char Small_blip_string[2];
char Large_blip_string[2];
public:
HudGaugeRadar();
HudGaugeRadar(int _gauge_object, int r, int g, int b);
void initRadius(int w, int h);
void initBlipRadius(int normal, int target);
void initDistanceShortOffsets(int x, int y);
void initDistanceLongOffsets(int x, int y);
void initDistanceInfinityOffsets(int x, int y);
void drawRange();
virtual void render(float frametime);
virtual void initialize();
virtual void pageIn();
};
#endif //_FS2OPEN_RADARSETUP_H
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