cp_map.c File Reference

Geoscape/Map management. More...

#include "../client.h"
#include "../renderer/r_image.h"
#include "../renderer/r_framebuffer.h"
#include "../renderer/r_draw.h"
#include "../renderer/r_geoscape.h"
#include "../ui/ui_main.h"
#include "../ui/ui_font.h"
#include "../ui/ui_render.h"
#include "../ui/node/ui_node_abstractnode.h"
#include "../ui/node/ui_node_map.h"
#include "cp_overlay.h"
#include "cp_campaign.h"
#include "cp_popup.h"
#include "cp_mapfightequip.h"
#include "cp_map.h"
#include "cp_missions.h"
#include "cp_ufo.h"
#include "cp_time.h"
#include "cp_xvi.h"

Include dependency graph for cp_map.c:

Go to the source code of this file.

Data Structures
struct	multiSelect_s
	Structure to manage the multi selection. More...
Defines
#define	ZOOM_LIMIT 2.5f
#define	MULTISELECT_MAXSELECT 6
#define	UI_MAP_DIST_SELECTION 15
	maximum distance (in pixel) to get a valid mouse click
#define	GLOBE_RADIUS EARTH_RADIUS * (ccs.zoom / STANDARD_3D_ZOOM)
	radius of the globe in screen coordinates
#define	CIRCLE_DRAW_POINTS 60
#define	SMOOTHING_STEP_2D 0.02f
#define	BULLET_SIZE 1
#define	SELECT_CIRCLE_RADIUS 1.5f + 3.0f / ccs.zoom
Typedefs
typedef struct multiSelect_s	multiSelect_t
	Structure to manage the multi selection.
Enumerations
enum	{ GEOSCAPE_IMAGE_MISSION, GEOSCAPE_IMAGE_MISSION_SELECTED, GEOSCAPE_IMAGE_MISSION_ACTIVE, GEOSCAPE_IMAGE_BASE, GEOSCAPE_IMAGE_BASE_ATTACK, GEOSCAPE_IMAGE_MAX }
enum	multiSelectType_t { MULTISELECT_TYPE_BASE, MULTISELECT_TYPE_INSTALLATION, MULTISELECT_TYPE_MISSION, MULTISELECT_TYPE_AIRCRAFT, MULTISELECT_TYPE_UFO, MULTISELECT_TYPE_NONE }
	Types of elements that can be selected in map. More...
Functions
	CASSERT (lengthof(geoscapeImageNames)==GEOSCAPE_IMAGE_MAX)
static qboolean	MAP_IsMapPositionSelected (const uiNode_t *node, const vec2_t pos, int x, int y)
	Tell if the specified position is considered clicked.
static void	MAP3D_ScreenToMap (const uiNode_t *node, int x, int y, vec2_t pos)
	Return longitude and latitude of a point of the screen for 3D geoscape (globe).
static void	MAP_ScreenToMap (const uiNode_t *node, int x, int y, vec2_t pos)
	Return longitude and latitude of a point of the screen for 2D geoscape.
static void	MAP_MultiSelectListAddItem (multiSelectType_t itemType, int itemID, const char itemDescription, const char itemName)
	Add an element in the multiselection list.
static void	MAP_MultiSelectExecuteAction_f (void)
	Execute action for 1 element of the multi selection Param Cmd_Argv(1) is the element selected in the popup_multi_selection menu.
void	MAP_MapClick (uiNode_t *node, int x, int y)
	Click on the map/geoscape.
static qboolean	MAP_3DMapToScreen (const uiNode_t node, const vec2_t pos, int x, int y, int z)
	Transform a 2D position on the map to screen coordinates.
qboolean	MAP_MapToScreen (const uiNode_t node, const vec2_t pos, int x, int *y)
	Transform a 2D position on the map to screen coordinates.
qboolean	MAP_AllMapToScreen (const uiNode_t node, const vec2_t pos, int x, int y, int z)
	Call either MAP_MapToScreen or MAP_3DMapToScreen depending on the geoscape you're using.
void	MAP_Draw3DMarkerIfVisible (const uiNode_t node, const vec2_t pos, float theta, const char model, int skin)
	Draws a 3D marker on geoscape if the player can see it.
void	MAP_MapCalcLine (const vec2_t start, const vec2_t end, mapline_t *line)
	Calculate the shortest way to go from start to end on a sphere.
static void	MAP_MapDrawLine (const uiNode_t node, const mapline_t line)
	Draw a path on a menu node (usually the 2D geoscape map).
static void	MAP_3DMapDrawLine (const uiNode_t node, const mapline_t line)
	Draw a path on a menu node (usually the 3Dgeoscape map).
void	MAP_MapDrawEquidistantPoints (const uiNode_t *node, const vec2_t center, const float angle, const vec4_t color)
	Draw equidistant points from a given point on a menu node.
static float	MAP_AngleOfPath3D (const vec3_t start, const vec2_t end, vec3_t direction, vec3_t ortVector)
	Return the angle of a model given its position and destination, on 3D geoscape.
static float	MAP_AngleOfPath2D (const vec3_t start, const vec2_t end, vec3_t direction, vec3_t ortVector)
	Return the angle of a model given its position and destination, on 2D geoscape.
float	MAP_AngleOfPath (const vec3_t start, const vec2_t end, vec3_t direction, vec3_t ortVector)
	Select which function should be used for calculating the direction of model on 2D or 3D geoscape.
static void	MAP_ConvertObjectPositionToGeoscapePosition (float *vector, const vec2_t objectPos)
	Will set the vector for the geoscape position.
static void	MAP_GetMissionAngle (float *vector, int id)
	center to a mission
static void	MAP_GetUFOAngle (float *vector, int idx)
	center to an ufo
static void	MAP_StartCenter (void)
	Start center to the selected point.
static void	MAP_SelectObject_f (void)
	Center the view and select an object from the geoscape.
static void	MAP_GetGeoscapeAngle (float *vector)
	Returns position of the model corresponding to centerOnEventIdx.
void	MAP_CenterOnPoint_f (void)
	Switch to next model on 2D and 3D geoscape.
static void	MAP3D_SmoothRotate (void)
	smooth rotation of the 3D geoscape
void	MAP_StopSmoothMovement (void)
	stop smooth translation on geoscape
static void	MAP_SmoothTranslate (void)
	smooth translation of the 2D geoscape
static void	MAP_DrawBullets (const uiNode_t *node, const vec3_t pos)
	Draws on bunch of bullets on the geoscape map.
static void	MAP_DrawBeam (const uiNode_t *node, const vec3_t start, const vec3_t end, const vec4_t color)
	Draws an energy beam on the geoscape map (laser/particle).
static void	MAP_DrawMapOneMission (const uiNode_t node, const mission_t ms)
	Draws one mission on the geoscape map (2D and 3D).
static void	MAP_DrawMapOneInstallation (const uiNode_t node, const installation_t installation, qboolean oneUFOVisible, const char *font)
	Draws one installation on the geoscape map (2D and 3D).
static void	MAP_DrawMapOneBase (const uiNode_t node, const base_t base, qboolean oneUFOVisible, const char *font)
	Draws one base on the geoscape map (2D and 3D).
static void	MAP_DrawAircraftHealthBar (const uiNode_t node, const aircraft_t aircraft)
	Draws health bar for an aircraft (either phalanx or ufo).
static void	MAP_DrawMapOnePhalanxAircraft (const uiNode_t node, aircraft_t aircraft, qboolean oneUFOVisible)
	Draws one Phalanx aircraft on the geoscape map (2D and 3D).
static const char *	MAP_GetMissionText (char buffer, size_t size, const mission_t mission)
	Assembles a string for a mission that is on the geoscape.
static const char *	MAP_GetShortMissionText (char buffer, size_t size, const mission_t mission)
	Assembles a short string for a mission that is on the geoscape.
static const char *	MAP_GetAircraftText (char buffer, size_t size, const aircraft_t aircraft)
	Assembles a string for an aircraft that is on the geoscape.
static const char *	MAP_GetUFOText (char buffer, size_t size, const aircraft_t ufo)
	Assembles a string for an UFO that is on the geoscape.
void	MAP_UpdateGeoscapeDock (void)
	Will add missions and UFOs to the geoscape dock panel.
static void	MAP_DrawMapMarkers (const uiNode_t *node)
	Draws all ufos, aircraft, bases and so on to the geoscape map (2D and 3D).
void	MAP_DrawMap (const uiNode_t *node)
	Draw the geoscape.
void	MAP_ResetAction (void)
	No more special action in geoscape.
void	MAP_SelectUFO (aircraft_t *ufo)
	Select the specified ufo in geoscape.
void	MAP_SelectAircraft (aircraft_t *aircraft)
	Select the specified aircraft in geoscape.
void	MAP_SelectMission (mission_t *mission)
	Selected the specified mission.
void	MAP_NotifyMissionRemoved (const mission_t *mission)
	Notify that a mission has been removed.
void	MAP_NotifyUFORemoved (const aircraft_t *ufo, qboolean destroyed)
	Notify that a UFO has been removed.
void	MAP_NotifyAircraftRemoved (const aircraft_t *aircraft)
	Notify that an aircraft has been removed from game.
nation_t *	MAP_GetNation (const vec2_t pos)
	Translate nation map color to nation.
const char *	MAP_GetTerrainType (const byte *const color)
	Translate color value to terrain type.
static const char *	MAP_GetCultureType (const byte *color)
	Translate color value to culture type.
static const char *	MAP_GetPopulationType (const byte *color)
	Translate color value to population type.
static const char *	MAP_GetTerrainTypeByPos (const vec2_t pos)
	Determine the terrain type under a given position.
static const char *	MAP_GetCultureTypeByPos (const vec2_t pos)
	Determine the culture type under a given position.
static const char *	MAP_GetPopulationTypeByPos (const vec2_t pos)
	Determine the population type under a given position.
int	MAP_GetCivilianNumberByPosition (const vec2_t pos)
	Get number of civilian on a map at given position.
void	MAP_PrintParameterStringByPos (const vec2_t pos)
	Prints positions parameter in console.
void	MAP_CheckPositionBoundaries (float *pos)
	Check that a position (in latitude / longitude) is within boundaries.
qboolean	MAP_IsNight (const vec2_t pos)
	Check whether given position is Day or Night.
byte *	MAP_GetColor (const vec2_t pos, mapType_t type)
	Returns the color value from geoscape of a certain mask (terrain, culture or population) at a given position.
base_t *	MAP_PositionCloseToBase (const vec2_t pos)
	Check if given pos is close to an existing base.
qboolean	MAP_PositionFitsTCPNTypes (const vec2_t pos, const linkedList_t terrainTypes, const linkedList_t cultureTypes, const linkedList_t populationTypes, const linkedList_t nations)
	Checks for a given location, if it fulfills all criteria given via parameters (terrain, culture, population, nation type).
void	MAP_Init (void)
void	MAP_NotifyUFODisappear (const aircraft_t *ufo)
	Notify that a UFO disappears on radars.
void	MAP_Zoom_f (void)
	Command binding for map zooming.
void	MAP_Scroll_f (void)
	Command binding for map scrolling.
void	MAP_SetOverlay (const char *overlayID)
	Switch overlay (turn on / off).
static void	MAP_SetOverlay_f (void)
	Console command to call MAP_SetOverlay.
void	MAP_DeactivateOverlay (const char *overlayID)
	Remove overlay.
static void	MAP_DeactivateOverlay_f (void)
	Console command to call MAP_DeactivateOverlay.
qboolean	MAP_IsRadarOverlayActivated (void)
qboolean	MAP_IsNationOverlayActivated (void)
qboolean	MAP_IsXVIOverlayActivated (void)
void	MAP_InitStartup (void)
	Initialise MAP/Geoscape.
Variables
cvar_t *	cl_3dmap
static cvar_t *	cl_3dmapAmbient
cvar_t *	cl_mapzoommax
cvar_t *	cl_mapzoommin
cvar_t *	cl_geoscape_overlay
image_t *	r_dayandnightTexture
image_t *	r_radarTexture
image_t *	r_xviTexture
static const char *	geoscapeImageNames []
static image_t *	geoscapeImages [GEOSCAPE_IMAGE_MAX]
static multiSelect_t	multiSelect
static char	textStandard [2048]
static int	centerOnEventIdx
static const vec4_t	green = {0.0f, 1.0f, 0.0f, 0.8f}
static const vec4_t	yellow = {1.0f, 0.874f, 0.294f, 1.0f}
static const vec4_t	red = {1.0f, 0.0f, 0.0f, 0.8f}
static qboolean	smoothRotation = qfalse
static vec3_t	smoothFinalGlobeAngle = {0, GLOBE_ROTATE, 0}
static vec2_t	smoothFinal2DGeoscapeCenter = {0.5, 0.5}
static float	smoothDeltaLength = 0.0f
static float	smoothFinalZoom = 0.0f
static float	smoothDeltaZoom = 0.0f
static const float	smoothAcceleration = 0.06f
static float	curZoomSpeed = 0.0f
static float	curRotationSpeed = 0.0f
static const float	defaultBaseAngle = 90.0f
static byte *	terrainPic
static int	terrainWidth
static int	terrainHeight
static byte *	culturePic
static int	cultureWidth
static int	cultureHeight
static byte *	populationPic
static int	populationWidth
static int	populationHeight
static byte *	nationsPic
static int	nationsWidth
static int	nationsHeight
const float	STANDARD_3D_ZOOM = 40.0f
	Typical zoom to use in 3D geoscape to use same zoom values for both 2D and 3D geoscape.
static const float	MIN_DIST_BASE = 4.0f
	Minimum distance between a new mission and an existing base.

Detailed Description

Geoscape/Map management.

Definition in file cp_map.c.

Define Documentation

#define BULLET_SIZE 1

Definition at line 1359 of file cp_map.c.

Referenced by MAP_DrawBullets().

#define CIRCLE_DRAW_POINTS 60

Definition at line 803 of file cp_map.c.

Referenced by MAP_MapDrawEquidistantPoints().

#define GLOBE_RADIUS EARTH_RADIUS * (ccs.zoom / STANDARD_3D_ZOOM)

radius of the globe in screen coordinates

Definition at line 436 of file cp_map.c.

Referenced by MAP3D_ScreenToMap(), MAP_3DMapToScreen(), and MAP_Draw3DMarkerIfVisible().

#define MULTISELECT_MAXSELECT 6

Maximal count of elements that can be selected at once

Definition at line 89 of file cp_map.c.

Referenced by MAP_MapClick().

#define SELECT_CIRCLE_RADIUS 1.5f + 3.0f / ccs.zoom

Definition at line 1396 of file cp_map.c.

Referenced by MAP_DrawMapMarkers(), MAP_DrawMapOneMission(), and MAP_DrawMapOnePhalanxAircraft().

#define SMOOTHING_STEP_2D 0.02f

Definition at line 1332 of file cp_map.c.

Referenced by MAP_SmoothTranslate().

#define UI_MAP_DIST_SELECTION 15

maximum distance (in pixel) to get a valid mouse click

Note:: this is for a 1024 * 768 screen

Definition at line 413 of file cp_map.c.

Referenced by MAP_IsMapPositionSelected().

#define ZOOM_LIMIT 2.5f

Definition at line 60 of file cp_map.c.

Referenced by MAP_StartCenter().

Typedef Documentation

typedef struct multiSelect_s multiSelect_t

Structure to manage the multi selection.

Enumeration Type Documentation

anonymous enum

Enumerator:

GEOSCAPE_IMAGE_MISSION
GEOSCAPE_IMAGE_MISSION_SELECTED
GEOSCAPE_IMAGE_MISSION_ACTIVE
GEOSCAPE_IMAGE_BASE
GEOSCAPE_IMAGE_BASE_ATTACK
GEOSCAPE_IMAGE_MAX

Definition at line 62 of file cp_map.c.

enum multiSelectType_t

Types of elements that can be selected in map.

Enumerator:

MULTISELECT_TYPE_BASE
MULTISELECT_TYPE_INSTALLATION
MULTISELECT_TYPE_MISSION
MULTISELECT_TYPE_AIRCRAFT
MULTISELECT_TYPE_UFO
MULTISELECT_TYPE_NONE

Definition at line 94 of file cp_map.c.

Function Documentation

CASSERT ( lengthof(geoscapeImageNames) = =GEOSCAPE_IMAGE_MAX )

static void MAP3D_ScreenToMap	(	const uiNode_t *	node,
		int	x,
		int	y,
		vec2_t	pos
	)			`[static]`

Return longitude and latitude of a point of the screen for 3D geoscape (globe).

Parameters:

`[in]`	node	The current menuNode we was clicking into (3dmap or map)
`[in]`	x	X coordinate on the screen that was clicked to
`[in]`	y	Y coordinate on the screen that was clicked to
`[out]`	pos	vec2_t was filled with longitude and latitude

See also:: MAP_3DMapToScreen

Definition at line 593 of file cp_map.c.

References ccs_s::angles, ccs, GLOBE_RADIUS, ccs_s::mapPos, ccs_s::mapSize, PITCH, RotatePointAroundVector(), VecToPolar(), Vector2Set, VectorNormalize(), VectorSet, and YAW.

Referenced by MAP_MapClick().

static void MAP3D_SmoothRotate ( void ) [static]

smooth rotation of the 3D geoscape

Note:: updates slowly values of ccs.angles and ccs.zoom so that its value goes to smoothFinalGlobeAngle

See also:: MAP_DrawMap; MAP_CenterOnPoint

Definition at line 1273 of file cp_map.c.

References ccs_s::angles, ccs, curRotationSpeed, curZoomSpeed, f, qfalse, smoothAcceleration, smoothDeltaLength, smoothDeltaZoom, smoothFinalGlobeAngle, smoothFinalZoom, smoothRotation, VectorAdd, VectorCopy, VectorLength(), VectorScale, VectorSubtract, and ccs_s::zoom.

Referenced by MAP_DrawMap().

static void MAP_3DMapDrawLine	(	const uiNode_t *	node,
		const mapline_t *	line
	)			`[static]`

Draw a path on a menu node (usually the 3Dgeoscape map).

Parameters:

`[in]`	node	The menu node which will be used for drawing dimensions. This is usually the 3Dgeoscape menu node.
`[in]`	line	The path which is to be drawn

See also:: MAP_MapCalcLine

Definition at line 781 of file cp_map.c.

References i, LINE_MAXPTS, MAP_3DMapToScreen(), mapline_s::numPoints, mapline_s::point, R_Color(), R_DrawLineStrip(), screenPoint_t::x, and screenPoint_t::y.

Referenced by MAP_DrawMapMarkers(), and MAP_DrawMapOnePhalanxAircraft().

static qboolean MAP_3DMapToScreen	(	const uiNode_t *	node,
		const vec2_t	pos,
		int *	x,
		int *	y,
		int *	z
	)			`[static]`

Transform a 2D position on the map to screen coordinates.

Parameters:

`[in]`	node	Menu node
`[in]`	pos	vector that holds longitude and latitude
`[out]`	x	normalized (rotated and scaled) x value of mouseclick
`[out]`	y	normalized (rotated and scaled) y value of mouseclick
`[out]`	z	z value of the given latitude and longitude - might also be NULL if not needed

See also:: MAP_MapToScreen; MAP3D_ScreenToMap

Returns:: qtrue if the point is visible, qfalse else (if it's outside the node or on the wrong side of earth).

Note:: In the function, we do the opposite of MAP3D_ScreenToMap

Definition at line 450 of file cp_map.c.

References ccs_s::angles, ccs, GLOBE_RADIUS, int(), ccs_s::mapPos, ccs_s::mapSize, PITCH, PolarToVec(), qfalse, qtrue, RotatePointAroundVector(), Vector2Set, VectorSet, and YAW.

Referenced by MAP_3DMapDrawLine(), and MAP_AllMapToScreen().

qboolean MAP_AllMapToScreen	(	const uiNode_t *	node,
		const vec2_t	pos,
		int *	x,
		int *	y,
		int *	z
	)

Call either MAP_MapToScreen or MAP_3DMapToScreen depending on the geoscape you're using.

Parameters:

`[in]`	node	Menu node
`[in]`	pos	Position on the map described by longitude and latitude
`[out]`	x	Pointer to the X coordinate on the screen
`[out]`	y	Pointer to the Y coordinate on the screen
`[out]`	z	Pointer to the Z coordinate on the screen (may be NULL if not needed)

Returns:: qtrue if pos corresponds to a point which is visible on the screen. Otherwise returns qfalse.

See also:: MAP_MapToScreen; MAP_3DMapToScreen

Definition at line 532 of file cp_map.c.

References cvar_s::integer, MAP_3DMapToScreen(), and MAP_MapToScreen().

Referenced by MAP_Draw3DMarkerIfVisible(), MAP_DrawAircraftHealthBar(), MAP_DrawBeam(), MAP_DrawBullets(), MAP_DrawMapMarkers(), MAP_DrawMapOneBase(), MAP_DrawMapOneInstallation(), MAP_DrawMapOneMission(), MAP_DrawMapOnePhalanxAircraft(), MAP_IsMapPositionSelected(), MAP_MapDrawEquidistantPoints(), and RADAR_DrawInMap().

float MAP_AngleOfPath	(	const vec3_t	start,
		const vec2_t	end,
		vec3_t	direction,
		vec3_t	ortVector
	)

Select which function should be used for calculating the direction of model on 2D or 3D geoscape.

Parameters:

`[in]`	start	Latitude and longitude of the position of the model.
`[in]`	end	Latitude and longitude of aimed point.
`[in]`	direction	vec3_t giving current direction of the model (NULL if the model is idle).
`[out]`	ortVector	If not NULL, this will be filled with the normalized vector around which rotation allows to go toward `direction`.

Returns:: Angle (degrees) of rotation around the radius axis of earth for start going toward end. Zero value is the direction of North pole.

Definition at line 992 of file cp_map.c.

References cvar_s::integer, MAP_AngleOfPath2D(), and MAP_AngleOfPath3D().

Referenced by AIRFIGHT_GetNextPointInPath(), MAP_DrawMapMarkers(), and MAP_DrawMapOnePhalanxAircraft().

static float MAP_AngleOfPath2D	(	const vec3_t	start,
		const vec2_t	end,
		vec3_t	direction,
		vec3_t	ortVector
	)			`[static]`

Return the angle of a model given its position and destination, on 2D geoscape.

Parameters:

`[in]`	start	Latitude and longitude of the position of the model.
`[in]`	end	Latitude and longitude of aimed point.
`[in]`	direction	vec3_t giving current direction of the model (NULL if the model is idle).
`[out]`	ortVector	If not NULL, this will be filled with the normalized vector around which rotation allows to go toward `direction`.

Returns:: Angle (degrees) of rotation around the radius axis of earth for start going toward end. Zero value is the direction of North pole.

Definition at line 934 of file cp_map.c.

References CrossProduct(), f, PolarToVec(), RotatePointAroundVector(), todeg, VectorCopy, VectorLength(), VectorNormalize(), VectorSet, and VectorSubtract.

Referenced by MAP_AngleOfPath().

static float MAP_AngleOfPath3D	(	const vec3_t	start,
		const vec2_t	end,
		vec3_t	direction,
		vec3_t	ortVector
	)			`[static]`

Return the angle of a model given its position and destination, on 3D geoscape.

Parameters:

`[in]`	start	Latitude and longitude of the position of the model.
`[in]`	end	Latitude and longitude of aimed point.
`[in]`	direction	vec3_t giving current direction of the model (NULL if the model is idle).
`[out]`	ortVector	If not NULL, this will be filled with the normalized vector around which rotation allows to go toward `direction`.

Returns:: Angle (degrees) of rotation around the radius axis of earth for start going toward end. Zero value is the direction of North pole.

< Position of the north pole (used to know where is the 'up' side

Todo:: Save the value angle instead of direction: we don't need a vector here, we could just compare angle to current angle.

Definition at line 872 of file cp_map.c.

References CrossProduct(), DotProduct, PolarToVec(), RotatePointAroundVector(), todeg, VectorCopy, VectorLength(), VectorNormalize(), and VectorSubtract.

Referenced by MAP_AngleOfPath().

void MAP_CenterOnPoint_f ( void )

Switch to next model on 2D and 3D geoscape.

Note:: Set smoothRotation to qtrue to allow a smooth rotation in MAP_DrawMap.; This function sets the value of smoothFinalGlobeAngle (for 3D) or smoothFinal2DGeoscapeCenter (for 2D), which contains the final value that ccs.angles or ccs.centre must respectively take.

See also:: MAP_GetGeoscapeAngle; MAP_DrawMap; MAP3D_SmoothRotate; MAP_SmoothTranslate

Definition at line 1253 of file cp_map.c.

References centerOnEventIdx, cvar_s::integer, MAP_GetGeoscapeAngle(), MAP_StartCenter(), smoothFinal2DGeoscapeCenter, smoothFinalGlobeAngle, and UI_GetActiveWindowName().

void MAP_CheckPositionBoundaries ( float * pos )

Check that a position (in latitude / longitude) is within boundaries.

Parameters:

[in,out] pos Pointer to the 2 elements vector giving the position.

Definition at line 2329 of file cp_map.c.

Referenced by AIR_AircraftMakeMove(), AIR_Move(), and UFO_CampaignRunUFOs().

static void MAP_ConvertObjectPositionToGeoscapePosition	(	float *	vector,
		const vec2_t	objectPos
	)			`[static]`

Will set the vector for the geoscape position.

Parameters:

`[out]`	vector	The output vector. A two-dim vector for the flat geoscape, and a three-dim vector for the 3d geoscape
`[in]`	objectPos	The position vector of the object to transform.

Definition at line 1009 of file cp_map.c.

References cvar_s::integer, Vector2Set, and VectorSet.

Referenced by MAP_GetGeoscapeAngle(), MAP_GetMissionAngle(), and MAP_GetUFOAngle().

void MAP_DeactivateOverlay ( const char * overlayID )

Remove overlay.

Parameters:

[in] overlayID Name of the overlay you want to turn off.

Definition at line 2725 of file cp_map.c.

References MAP_IsNationOverlayActivated(), MAP_IsRadarOverlayActivated(), MAP_IsXVIOverlayActivated(), and MAP_SetOverlay().

Referenced by MAP_DeactivateOverlay_f(), and MAP_ResetAction().

static void MAP_DeactivateOverlay_f ( void ) [static]

Console command to call MAP_DeactivateOverlay.

Definition at line 2750 of file cp_map.c.

References Cmd_Argc(), Cmd_Argv(), Com_Printf(), and MAP_DeactivateOverlay().

Referenced by MAP_InitStartup().

void MAP_Draw3DMarkerIfVisible	(	const uiNode_t *	node,
		const vec2_t	pos,
		float	theta,
		const char *	model,
		int	skin
	)

Draws a 3D marker on geoscape if the player can see it.

Parameters:

`[in]`	node	Menu node.
`[in]`	pos	Longitude and latitude of the marker to draw.
`[in]`	theta	Angle (degree) of the model to the horizontal.
`[in]`	model	The name of the model of the marker.
`[in]`	skin	Number of modelskin to draw on marker

Definition at line 551 of file cp_map.c.

References ccs_s::angles, ccs, GLOBE_RADIUS, cvar_s::integer, MAP_AllMapToScreen(), ccs_s::mapPos, ccs_s::mapSize, R_Draw2DMapMarkers(), R_Draw3DMapMarkers(), and VectorSet.

Referenced by MAP_DrawMapMarkers(), MAP_DrawMapOneBase(), MAP_DrawMapOneInstallation(), MAP_DrawMapOneMission(), and MAP_DrawMapOnePhalanxAircraft().

static void MAP_DrawAircraftHealthBar	(	const uiNode_t *	node,
		const aircraft_t *	aircraft
	)			`[static]`

Draws health bar for an aircraft (either phalanx or ufo).

Parameters:

`[in]`	node	Pointer to the meunode to draw in
`[in]`	aircraft	Pointer to the aircraft to draw for

Note:: if max health (AIR_STATS_DAMAGE) <= 0 no healthbar drawn

Definition at line 1547 of file cp_map.c.

References AIR_STATS_DAMAGE, ccs, aircraft_s::damage, green, MAP_AllMapToScreen(), aircraft_s::pos, R_DrawFill(), R_DrawRect(), red, aircraft_s::stats, Vector4Copy, yellow, and ccs_s::zoom.

Referenced by MAP_DrawMapMarkers(), and MAP_DrawMapOnePhalanxAircraft().

static void MAP_DrawBeam	(	const uiNode_t *	node,
		const vec3_t	start,
		const vec3_t	end,
		const vec4_t	color
	)			`[static]`

Draws an energy beam on the geoscape map (laser/particle).

Parameters:

`[in]`	node	Pointer to the node in which you want to draw.
`[in]`	start	Start position of the shot (on geoscape)
`[in]`	end	End position of the shot (on geoscape)
`[in]`	color	color of the beam

See also:: MAP_DrawMap

Definition at line 1382 of file cp_map.c.

References MAP_AllMapToScreen(), R_Color(), and R_DrawLine().

Referenced by MAP_DrawMapMarkers().

static void MAP_DrawBullets	(	const uiNode_t *	node,
		const vec3_t	pos
	)			`[static]`

Draws on bunch of bullets on the geoscape map.

Parameters:

`[in]`	node	Pointer to the node in which you want to draw the bullets.
`[in]`	pos

See also:: MAP_DrawMap

Definition at line 1366 of file cp_map.c.

References BULLET_SIZE, MAP_AllMapToScreen(), R_DrawFill(), and yellow.

Referenced by MAP_DrawMapMarkers().

void MAP_DrawMap ( const uiNode_t * node )

Draw the geoscape.

Parameters:

[in] node The map menu node

See also:: MAP_DrawMapMarkers

Todo:: I think this check is wrong; isn't zoom clamped to this value already? A value of 3.3 seems about right for me, but this should probably be fixed...

Definition at line 1946 of file cp_map.c.

References _, AIR_IsAircraftInBase(), ccs_s::angles, ccs, ccs_s::center, Com_sprintf(), CP_CalcAndUploadDayAndNightTexture(), ccs_s::curCampaign, ccs_s::date, date_s::day, DAYS_PER_YEAR, cvar_s::integer, lengthof, MA_BASEATTACK, MA_INTERCEPT, MA_NEWBASE, MA_NEWINSTALLATION, MA_NONE, MA_UFORADAR, campaign_s::map, MAP3D_SmoothRotate(), MAP_DrawMapMarkers(), MAP_GetAircraftText(), MAP_GetMissionText(), MAP_GetUFOText(), MAP_IsNationOverlayActivated(), MAP_IsRadarOverlayActivated(), MAP_IsXVIOverlayActivated(), MAP_ResetAction(), MAP_SmoothTranslate(), ccs_s::mapAction, ccs_s::mapPos, ccs_s::mapSize, ccs_s::overallInterest, pos, qfalse, qtrue, R_Draw3DGlobe(), R_DrawBloom(), R_DrawFlatGeoscape(), R_EnableRenderbuffer(), date_s::sec, SECONDS_PER_DAY, SECONDS_PER_HOUR, ccs_s::selectedAircraft, ccs_s::selectedMission, ccs_s::selectedUFO, uiNode_s::size, smoothRotation, TEXT_STANDARD, textStandard, UI_GetNodeAbsPos(), UI_MAPEXTRADATACONST, UI_RegisterText(), UI_ResetData(), cvar_s::value, Vector2Copy, and ccs_s::zoom.

Referenced by UI_MapNodeDraw().

static void MAP_DrawMapMarkers ( const uiNode_t * node ) [static]

Draws all ufos, aircraft, bases and so on to the geoscape map (2D and 3D).

Parameters:

[in] node The menu node which will be used for drawing markers.

Note:: This is a drawing function only, called each time a frame is drawn. Therefore you should not use this function to calculate eg. distance between 2 items on geoscape (you should instead calculate it just after one of the item moved -- distance is not going to change when you rotate earth around itself and time is stopped eg.).

See also:: MAP_DrawMap

Todo:: we should only show healthbar if aircraft is fighting but it's a slow algo

Definition at line 1772 of file cp_map.c.

Referenced by MAP_DrawMap().

static void MAP_DrawMapOneBase	(	const uiNode_t *	node,
		const base_t *	base,
		qboolean	oneUFOVisible,
		const char *	font
	)			`[static]`

Draws one base on the geoscape map (2D and 3D).

Parameters:

`[in]`	node	The menu node which will be used for drawing markers.
`[in]`	base	Pointer to the base to draw.
`[in]`	oneUFOVisible	Is there at least one UFO visible on the geoscape?
`[in]`	font	Default font.

Definition at line 1491 of file cp_map.c.

References AII_BaseCanShoot(), AIR_STATS_WRANGE, ALIGN_UL, aircraftSlot_s::ammo, aircraftSlot_s::ammoLeft, BASE_UNDER_ATTACK, base_s::baseStatus, base_s::batteries, objDef_s::craftitem, defaultBaseAngle, GEOSCAPE_IMAGE_BASE, GEOSCAPE_IMAGE_BASE_ATTACK, geoscapeImages, image_s::height, i, aircraftSlot_s::installationTime, cvar_s::integer, aircraftSlot_s::item, base_s::lasers, MAP_AllMapToScreen(), MAP_Draw3DMarkerIfVisible(), MAP_IsRadarOverlayActivated(), MAP_MapDrawEquidistantPoints(), MAP_MapToScreen(), base_s::name, base_s::numBatteries, base_s::numLasers, base_s::pos, qfalse, R_DrawImage(), base_s::radar, RADAR_DrawInMap(), red, baseWeapon_s::slot, craftitem_s::stats, UI_DrawString(), and image_s::width.

Referenced by MAP_DrawMapMarkers().

static void MAP_DrawMapOneInstallation	(	const uiNode_t *	node,
		const installation_t *	installation,
		qboolean	oneUFOVisible,
		const char *	font
	)			`[static]`

Draws one installation on the geoscape map (2D and 3D).

Parameters:

`[in]`	node	The menu node which will be used for drawing markers.
`[in]`	installation	Pointer to the installation to draw.
`[in]`	oneUFOVisible	Is there at least one UFO visible on the geoscape?
`[in]`	font	Default font.

Precondition:: installation is not NULL.

Definition at line 1448 of file cp_map.c.

References AII_InstallationCanShoot(), AIR_STATS_WRANGE, ALIGN_UL, aircraftSlot_s::ammo, aircraftSlot_s::ammoLeft, installation_s::batteries, objDef_s::craftitem, defaultBaseAngle, image_s::height, i, installationTemplate_s::image, installation_s::installationTemplate, aircraftSlot_s::installationTime, cvar_s::integer, it_pic, aircraftSlot_s::item, MAP_AllMapToScreen(), MAP_Draw3DMarkerIfVisible(), MAP_IsRadarOverlayActivated(), MAP_MapDrawEquidistantPoints(), MAP_MapToScreen(), installationTemplate_s::maxBatteries, installationTemplate_s::model, installation_s::name, installation_s::pos, qfalse, R_DrawImage(), R_FindImage(), installation_s::radar, RADAR_DrawInMap(), red, baseWeapon_s::slot, craftitem_s::stats, UI_DrawString(), and image_s::width.

Referenced by MAP_DrawMapMarkers().

static void MAP_DrawMapOneMission	(	const uiNode_t *	node,
		const mission_t *	ms
	)			`[static]`

Draws one mission on the geoscape map (2D and 3D).

Parameters:

`[in]`	node	The menu node which will be used for drawing markers.
`[in]`	ms	Pointer to the mission to draw.

Definition at line 1403 of file cp_map.c.

References _, mission_s::active, ALIGN_UL, ccs, Cvar_Set(), defaultBaseAngle, GEOSCAPE_IMAGE_MISSION, GEOSCAPE_IMAGE_MISSION_ACTIVE, GEOSCAPE_IMAGE_MISSION_SELECTED, geoscapeImages, image_s::height, cvar_s::integer, mission_s::location, MAP_AllMapToScreen(), MAP_Draw3DMarkerIfVisible(), MAP_GetMissionModel(), MAP_IsNight(), MAP_MapDrawEquidistantPoints(), mission_s::pos, qfalse, R_DrawImage(), SELECT_CIRCLE_RADIUS, ccs_s::selectedMission, UI_DrawString(), image_s::width, and yellow.

Referenced by MAP_DrawMapMarkers().

static void MAP_DrawMapOnePhalanxAircraft	(	const uiNode_t *	node,
		aircraft_t *	aircraft,
		qboolean	oneUFOVisible
	)			`[static]`

Draws one Phalanx aircraft on the geoscape map (2D and 3D).

Parameters:

`[in]`	node	The menu node which will be used for drawing markers.
`[in]`	aircraft	Pointer to the aircraft to draw.
`[in]`	oneUFOVisible	Is there at least one UFO visible on the geoscape?

Todo:: : check why path.numPoints can be sometime equal to -1

Todo:: we should only show healthbar if aircraft is fighting but it's a slow algo

Definition at line 1581 of file cp_map.c.

References AIR_STATS_WRANGE, AIR_TRANSIT, AIR_UFO, aircraft_s::aircraftTarget, ccs, Cvar_GetInteger(), aircraft_s::direction, GEOSCAPE_IMAGE_MISSION, geoscapeImages, image_s::height, cvar_s::integer, MAP_3DMapDrawLine(), MAP_AllMapToScreen(), MAP_AngleOfPath(), MAP_Draw3DMarkerIfVisible(), MAP_DrawAircraftHealthBar(), MAP_IsRadarOverlayActivated(), MAP_MapDrawEquidistantPoints(), MAP_MapDrawLine(), aircraft_s::model, mapline_s::numPoints, aircraft_s::oldDrawPos, mapline_s::point, aircraft_s::point, aircraft_s::pos, R_DrawImage(), aircraft_s::radar, RADAR_DrawInMap(), red, aircraft_s::route, SELECT_CIRCLE_RADIUS, ccs_s::selectedAircraft, aircraft_s::stats, aircraft_s::status, VectorCopy, image_s::width, and yellow.

Referenced by MAP_DrawMapMarkers().

static const char* MAP_GetAircraftText	(	char *	buffer,
		size_t	size,
		const aircraft_t *	aircraft
	)			`[static]`

Assembles a string for an aircraft that is on the geoscape.

Parameters:

`[in]`	aircraft	The aircraft to get the description for
`[out]`	buffer	The target buffer to store the text in
`[in]`	size	The size of the target buffer

Returns:: A pointer to the buffer that was given to this function

See also:: MAP_GetUFOText; MAP_GetMissionText

Definition at line 1690 of file cp_map.c.

References _, AIR_AircraftStatusToName(), AIR_GetTeamSize(), AIR_IDLE, AIR_STATS_FUELSIZE, AIR_STATS_SPEED, AIR_UFO, aircraft_s::aircraftTarget, CL_AircraftMenuStatsValues(), CL_SecondConvert(), Com_sprintf(), aircraft_s::fuel, GetDistanceOnGlobe(), aircraft_s::maxTeamSize, aircraft_s::name, mapline_s::numPoints, mapline_s::point, aircraft_s::pos, Q_strcat(), aircraft_s::route, SECONDS_PER_HOUR, aircraft_s::stats, aircraft_s::status, and va().

Referenced by MAP_DrawMap().

int MAP_GetCivilianNumberByPosition ( const vec2_t pos )

Get number of civilian on a map at given position.

Parameters:

[in] pos Position where the mission takes place.

Returns:: Number of civilian.

See also:: CP_CreateCivilianTeam

Definition at line 2290 of file cp_map.c.

References byte, Com_Error(), ERR_DROP, MAP_GetColor(), MapIsNopopulation, MapIsRural, MapIsSuburban, MapIsUrban, MapIsVillage, MapIsWater, and MAPTYPE_POPULATION.

Referenced by CP_CreateCivilianTeam().

byte* MAP_GetColor	(	const vec2_t	pos,
		mapType_t	type
	)

Returns the color value from geoscape of a certain mask (terrain, culture or population) at a given position.

Parameters:

`[in]`	pos	vec2_t Value of position on map to get the color value from. pos is longitude and latitude
`[in]`	type	determine the map to get the color from (there are different masks) one for the climazone (bases made use of this - there are grass, ice and desert base tiles available) and one for the nations

Returns:: Returns the color value at given position.

Note:: terrainPic, culturePic and populationPic are pointers to an rgba image in memory

See also:: MAP_GetTerrainType; MAP_GetCultureType; MAP_GetPopulationType

Todo:: add EQUAL_EPSILON here?

Definition at line 2374 of file cp_map.c.

References byte, Com_Error(), cultureHeight, culturePic, cultureWidth, ERR_DROP, MAPTYPE_CULTURE, MAPTYPE_NATIONS, MAPTYPE_POPULATION, MAPTYPE_TERRAIN, nationsHeight, nationsPic, nationsWidth, populationHeight, populationPic, populationWidth, terrainHeight, terrainPic, and terrainWidth.

Referenced by AIRFIGHT_ActionsAfterAirfight(), CP_ChooseMap(), CP_CreateBattleParameters(), CP_GetRandomPosOnGeoscape(), CP_UpdateNationXVIInfection(), MAP_GetCivilianNumberByPosition(), MAP_GetCultureTypeByPos(), MAP_GetNation(), MAP_GetPopulationTypeByPos(), MAP_GetTerrainTypeByPos(), MAP_MapClick(), and MAP_PositionFitsTCPNTypes().

static const char* MAP_GetCultureType ( const byte * color ) [static]

Translate color value to culture type.

See also:: MAP_GetColor

Parameters:

[in] color the color value from the culture mask

Returns:: returns the zone name

Note:: never may return a null pointer or an empty string

Definition at line 2207 of file cp_map.c.

References MapIsAfrican, MapIsEastern, MapIsOriental, MapIsWater, and MapIsWestern.

Referenced by MAP_GetCultureTypeByPos().

static const char* MAP_GetCultureTypeByPos ( const vec2_t pos ) [inline, static]

Determine the culture type under a given position.

See also:: MAP_GetColor

Parameters:

[in] pos Map Coordinates to get the culture type from

Returns:: returns the zone name

Definition at line 2266 of file cp_map.c.

References byte, MAP_GetColor(), MAP_GetCultureType(), and MAPTYPE_CULTURE.

Referenced by MAP_PositionFitsTCPNTypes(), and MAP_PrintParameterStringByPos().

static void MAP_GetGeoscapeAngle ( float * vector ) [static]

Returns position of the model corresponding to centerOnEventIdx.

Parameters:

[out] vector Latitude and longitude of the model (finalAngle[2] is always 0).

Note:: Vector is a vec3_t if cl_3dmap is true, and a vec2_t if cl_3dmap is false.

See also:: MAP_CenterOnPoint

Definition at line 1126 of file cp_map.c.

References AIR_GetNextFromBase(), AIR_IsAircraftOnGeoscape(), B_GetFoundedBaseByIDX(), ccs_s::bases, ccs, centerOnEventIdx, CP_CountMissionOnGeoscape(), mission_s::data, INS_GetFoundedInstallationByIDX(), ccs_s::installations, MAP_ConvertObjectPositionToGeoscapePosition(), MAP_SelectAircraft(), MAP_SelectMission(), MAP_SelectUFO(), MAX_BASES, MAX_INSTALLATIONS, ccs_s::missions, linkedList_s::next, ccs_s::numBases, ccs_s::numInstallations, ccs_s::numUFOs, mission_s::onGeoscape, aircraft_s::pos, installation_s::pos, base_s::pos, mission_s::pos, mission_s::stage, STAGE_NOT_ACTIVE, STAGE_OVER, UFO_IsUFOSeenOnGeoscape(), ccs_s::ufos, and vec2_origin.

Referenced by MAP_CenterOnPoint_f().

static void MAP_GetMissionAngle	(	float *	vector,
		int	id
	)			`[static]`

center to a mission

Definition at line 1020 of file cp_map.c.

References MAP_ConvertObjectPositionToGeoscapePosition(), MAP_GetMissionByIDX(), MAP_SelectMission(), and mission_s::pos.

Referenced by MAP_SelectObject_f().

static const char* MAP_GetMissionText	(	char *	buffer,
		size_t	size,
		const mission_t *	mission
	)			`[static]`

Assembles a string for a mission that is on the geoscape.

Parameters:

`[in]`	mission	The mission to get the description for
`[out]`	buffer	The target buffer to store the text in
`[in]`	size	The size of the target buffer

Returns:: A pointer to the buffer that was given to this function

See also:: MAP_GetAircraftText; MAP_GetUFOText

Definition at line 1654 of file cp_map.c.

References _, Com_sprintf(), CP_MissionToTypeString(), mapDef_s::description, mission_s::location, and mission_s::mapDef.

Referenced by MAP_DrawMap().

nation_t* MAP_GetNation ( const vec2_t pos )

Translate nation map color to nation.

See also:: MAP_GetColor

Parameters:

[in] pos Map Coordinates to get the nation from

Returns:: returns the nation pointer with the given color on nationPic at given pos; NULL if no nation with the given color value was found

Note:: The coodinates already have to be transfored to map coordinates via MAP_ScreenToMap

Definition at line 2154 of file cp_map.c.

References byte, ccs, nation_s::color, Com_DPrintf(), DEBUG_CLIENT, i, MAP_GetColor(), MAPTYPE_NATIONS, ccs_s::nations, ccs_s::numNations, and VectorCompare.

Referenced by AB_BaseSearchedByNations(), B_BuildBase_f(), CP_BuildBaseGovernmentLeave(), CP_ChangeNationHappiness_f(), CP_CreateCivilianTeam(), CP_HarvestMissionGo(), CP_ReconMissionGroundGo(), CP_SpawnCrashSiteMission(), CP_SpawnRescueMission(), CP_UpdateNationXVIInfection(), INS_BuildInstallation_f(), MAP_PositionFitsTCPNTypes(), and NAT_UpdateHappinessForAllNations().

static const char* MAP_GetPopulationType ( const byte * color ) [static]

Translate color value to population type.

See also:: MAP_GetColor

Parameters:

[in] color the color value from the population mask

Returns:: returns the zone name

Note:: never may return a null pointer or an empty string

Definition at line 2230 of file cp_map.c.

References MapIsNopopulation, MapIsRural, MapIsSuburban, MapIsUrban, MapIsVillage, and MapIsWater.

Referenced by MAP_GetPopulationTypeByPos().

static const char* MAP_GetPopulationTypeByPos ( const vec2_t pos ) [inline, static]

Determine the population type under a given position.

See also:: MAP_GetColor

Parameters:

[in] pos Map Coordinates to get the population type from

Returns:: returns the zone name

Definition at line 2278 of file cp_map.c.

References byte, MAP_GetColor(), MAP_GetPopulationType(), and MAPTYPE_POPULATION.

Referenced by MAP_PositionFitsTCPNTypes(), and MAP_PrintParameterStringByPos().

static const char* MAP_GetShortMissionText	(	char *	buffer,
		size_t	size,
		const mission_t *	mission
	)			`[static]`

Assembles a short string for a mission that is on the geoscape.

Parameters:

`[in]`	mission	The mission to get the description for
`[out]`	buffer	The target buffer to store the text in
`[in]`	size	The size of the target buffer

Returns:: A pointer to the buffer that was given to this function

See also:: MAP_GetAircraftText; MAP_GetUFOText

Definition at line 1671 of file cp_map.c.

References _, Com_sprintf(), CP_MissionToTypeString(), mapDef_s::description, mission_s::location, and mission_s::mapDef.

Referenced by MAP_UpdateGeoscapeDock().

const char* MAP_GetTerrainType ( const byte *const color )

Translate color value to terrain type.

See also:: MAP_GetColor

Parameters:

[in] color the color value from the terrain mask

Returns:: returns the zone name

Note:: never may return a null pointer or an empty string; Make sure, that there are textures with the same name in base/textures/tex_terrain

Definition at line 2180 of file cp_map.c.

References MapIsArctic, MapIsCold, MapIsDesert, MapIsMountain, MapIsTropical, MapIsWasted, and MapIsWater.

Referenced by AIRFIGHT_ActionsAfterAirfight(), CP_CreateBattleParameters(), and MAP_GetTerrainTypeByPos().

static const char* MAP_GetTerrainTypeByPos ( const vec2_t pos ) [inline, static]

Determine the terrain type under a given position.

See also:: MAP_GetColor

Parameters:

[in] pos Map Coordinates to get the terrain type from

Returns:: returns the zone name

Definition at line 2254 of file cp_map.c.

References byte, MAP_GetColor(), MAP_GetTerrainType(), and MAPTYPE_TERRAIN.

Referenced by MAP_PositionFitsTCPNTypes(), and MAP_PrintParameterStringByPos().

static void MAP_GetUFOAngle	(	float *	vector,
		int	idx
	)			`[static]`

center to an ufo

Definition at line 1031 of file cp_map.c.

References ccs, aircraft_s::idx, MAP_ConvertObjectPositionToGeoscapePosition(), MAP_SelectUFO(), ccs_s::numUFOs, aircraft_s::pos, UFO_IsUFOSeenOnGeoscape(), and ccs_s::ufos.

Referenced by MAP_SelectObject_f().

static const char* MAP_GetUFOText	(	char *	buffer,
		size_t	size,
		const aircraft_t *	ufo
	)			`[static]`

Assembles a string for an UFO that is on the geoscape.

Parameters:

`[in]`	ufo	The UFO to get the description for
`[out]`	buffer	The target buffer to store the text in
`[in]`	size	The size of the target buffer

Returns:: A pointer to the buffer that was given to this function

See also:: MAP_GetAircraftText; MAP_GetMissionText

Definition at line 1725 of file cp_map.c.

References _, AIR_STATS_SPEED, CL_AircraftMenuStatsValues(), Com_sprintf(), Q_strcat(), aircraft_s::stats, UFO_AircraftToIDOnGeoscape(), and va().

Referenced by MAP_DrawMap(), and MAP_UpdateGeoscapeDock().

void MAP_Init ( void )

Definition at line 2489 of file cp_map.c.

References ccs, Com_Error(), cultureHeight, culturePic, cultureWidth, ccs_s::curCampaign, ERR_DROP, campaign_s::map, MAP_ResetAction(), MAP_UpdateGeoscapeDock(), Mem_Free, nationsHeight, nationsPic, nationsWidth, populationHeight, populationPic, populationWidth, R_LoadImage(), terrainHeight, terrainPic, terrainWidth, and va().

Referenced by CP_CampaignInit(), and CP_LoadXML().

void MAP_InitStartup ( void )

Initialise MAP/Geoscape.

Definition at line 2781 of file cp_map.c.

References Cmd_AddCommand(), Com_Error(), CVAR_ARCHIVE, CVAR_DEVELOPER, Cvar_Get(), ERR_DROP, GEOSCAPE_IMAGE_MAX, geoscapeImageNames, geoscapeImages, i, it_pic, MAP_DeactivateOverlay_f(), MAP_MultiSelectExecuteAction_f(), MAP_ResetAction(), MAP_SelectObject_f(), MAP_SetOverlay_f(), R_FindImage(), and r_noTexture.

Referenced by CP_InitStartup().

static qboolean MAP_IsMapPositionSelected	(	const uiNode_t *	node,
		const vec2_t	pos,
		int	x,
		int	y
	)			`[static]`

Tell if the specified position is considered clicked.

Definition at line 417 of file cp_map.c.

References MAP_AllMapToScreen(), qfalse, qtrue, and UI_MAP_DIST_SELECTION.

Referenced by MAP_MapClick().

qboolean MAP_IsNationOverlayActivated ( void )

Definition at line 2768 of file cp_map.c.

References cvar_s::integer, and OVERLAY_NATION.

Referenced by MAP_DeactivateOverlay(), MAP_DrawMap(), and MAP_SetOverlay().

qboolean MAP_IsNight ( const vec2_t pos )

Check whether given position is Day or Night.

Parameters:

[in] pos Given position.

Returns:: True if given position is Night.

Definition at line 2346 of file cp_map.c.

References ccs, COS_ALPHA, ccs_s::date, date_s::day, DAYS_PER_YEAR_AVG, date_s::sec, SECONDS_PER_DAY, SIN_ALPHA, and torad.

Referenced by B_AssembleMap(), CP_StartMissionMap(), and MAP_DrawMapOneMission().

qboolean MAP_IsRadarOverlayActivated ( void )

Definition at line 2763 of file cp_map.c.

References cvar_s::integer, and OVERLAY_RADAR.

Referenced by B_BuildBase_f(), B_SelectBase(), CL_CampaignRunAircraft(), CP_CheckNewMissionDetectedOnGeoscape(), INS_BuildInstallation_f(), INS_SelectInstallation(), MAP_DeactivateOverlay(), MAP_DrawMap(), MAP_DrawMapOneBase(), MAP_DrawMapOneInstallation(), MAP_DrawMapOnePhalanxAircraft(), MAP_SetOverlay(), MAP_SetOverlay_f(), RADAR_DeactivateRadarOverlay(), and UFO_DetectNewUFO().

qboolean MAP_IsXVIOverlayActivated ( void )

Definition at line 2773 of file cp_map.c.

References cvar_s::integer, and OVERLAY_XVI.

Referenced by MAP_DeactivateOverlay(), and MAP_DrawMap().

void MAP_MapCalcLine	(	const vec2_t	start,
		const vec2_t	end,
		mapline_t *	line
	)

Calculate the shortest way to go from start to end on a sphere.

Parameters:

`[in]`	start	The point you start from
`[in]`	end	The point you go to
`[out]`	line	Contains the shortest path to go from start to end

See also:: MAP_MapDrawLine

Definition at line 646 of file cp_map.c.

References CrossProduct(), mapline_s::distance, i, LINE_MAXPTS, LINE_MAXSEG, mapline_s::numPoints, mapline_s::point, PolarToVec(), todeg, torad, UFO_EPSILON, VecToPolar(), Vector2Set, VectorCompareEps(), VectorNormalize(), and VectorSet.

Referenced by AIR_AircraftReturnToBase(), AIR_SendAircraftPursuingUFO(), AIR_SendAircraftToMission(), MAP_MapClick(), UFO_SendPursuingAircraft(), and UFO_SendToDestination().

void MAP_MapClick	(	uiNode_t *	node,
		int	x,
		int	y
	)

Click on the map/geoscape.

Todo:: make this a function in cp_base.c - B_BuildBaseAtPos and make newBasePos static

Definition at line 282 of file cp_map.c.

References _, AIR_AircraftHasEnoughFuel(), AIR_GetNextFromBase(), AIR_IsAircraftOnGeoscape(), AIR_TRANSIT, B_GetFoundedBaseByIDX(), ccs, CL_GameTimeStop(), Cmd_ExecuteString(), CP_MissionToTypeString(), Cvar_GetInteger(), linkedList_s::data, aircraft_s::fuel, i, aircraft_s::idx, INS_GetFoundedInstallationByIDX(), cvar_s::integer, mission_s::location, MA_NEWBASE, MA_NEWINSTALLATION, MA_UFORADAR, MAP3D_ScreenToMap(), MAP_GetColor(), MAP_GetIDXByMission(), MAP_IsMapPositionSelected(), MAP_MapCalcLine(), MAP_MultiSelectListAddItem(), MAP_ResetAction(), MAP_ScreenToMap(), ccs_s::mapAction, MapIsWater, MAPTYPE_TERRAIN, MAX_BASES, MAX_INSTALLATIONS, ccs_s::missions, MULTISELECT_MAXSELECT, MULTISELECT_TYPE_AIRCRAFT, MULTISELECT_TYPE_BASE, MULTISELECT_TYPE_INSTALLATION, MULTISELECT_TYPE_MISSION, MULTISELECT_TYPE_UFO, installation_s::name, aircraft_s::name, base_s::name, multiSelect_s::nbSelect, newBasePos, linkedList_s::next, ccs_s::numBases, ccs_s::numInstallations, ccs_s::numUFOs, mission_s::onGeoscape, aircraft_s::point, multiSelect_s::popupText, installation_s::pos, aircraft_s::pos, base_s::pos, mission_s::pos, pos, aircraft_s::route, ccs_s::selectedAircraft, mission_s::stage, STAGE_NOT_ACTIVE, aircraft_s::status, TEXT_MULTISELECTION, aircraft_s::time, UFO_AircraftToIDOnGeoscape(), UFO_IsUFOSeenOnGeoscape(), ccs_s::ufos, UI_PushWindow(), UI_RegisterText(), and Vector2Copy.

Referenced by UI_RegisterMapNode().

void MAP_MapDrawEquidistantPoints	(	const uiNode_t *	node,
		const vec2_t	center,
		const float	angle,
		const vec4_t	color
	)

Draw equidistant points from a given point on a menu node.

Parameters:

`[in]`	node	The menu node which will be used for drawing dimensions. This is usually the geoscape menu node.
`[in]`	center	The latitude and longitude of center point
`[in]`	angle	The angle defining the distance of the equidistant points to center
`[in]`	color	The color for drawing

See also:: RADAR_DrawCoverage

Definition at line 813 of file cp_map.c.

References CIRCLE_DRAW_POINTS, i, cvar_s::integer, MAP_AllMapToScreen(), PerpendicularVector(), PolarToVec(), qfalse, qtrue, R_Color(), R_DrawLineStrip(), RotatePointAroundVector(), VecToPolar(), screenPoint_t::x, and screenPoint_t::y.

Referenced by MAP_DrawMapMarkers(), MAP_DrawMapOneBase(), MAP_DrawMapOneInstallation(), MAP_DrawMapOneMission(), MAP_DrawMapOnePhalanxAircraft(), and RADAR_DrawLineCoverage().

static void MAP_MapDrawLine	(	const uiNode_t *	node,
		const mapline_t *	line
	)			`[static]`

Draw a path on a menu node (usually the 2D geoscape map).

Parameters:

`[in]`	node	The menu node which will be used for drawing dimensions. This is usually the geoscape menu node.
`[in]`	line	The path which is to be drawn

See also:: MAP_MapCalcLine

Definition at line 732 of file cp_map.c.

References ccs, i, LINE_MAXPTS, MAP_MapToScreen(), ccs_s::mapSize, mapline_s::numPoints, mapline_s::point, R_Color(), R_DrawLineStrip(), screenPoint_t::x, screenPoint_t::y, and ccs_s::zoom.

Referenced by MAP_DrawMapMarkers(), and MAP_DrawMapOnePhalanxAircraft().

qboolean MAP_MapToScreen	(	const uiNode_t *	node,
		const vec2_t	pos,
		int *	x,
		int *	y
	)

Transform a 2D position on the map to screen coordinates.

Parameters:

`[in]`	node	Menu node
`[in]`	pos	Position on the map described by longitude and latitude
`[out]`	x	X coordinate on the screen
`[out]`	y	Y coordinate on the screen

Returns:: qtrue if the screen position is within the boundaries of the menu node. Otherwise returns qfalse.

See also:: MAP_3DMapToScreen

Definition at line 498 of file cp_map.c.

References ccs, ccs_s::center, ccs_s::mapPos, ccs_s::mapSize, qfalse, qtrue, and ccs_s::zoom.

Referenced by MAP_AllMapToScreen(), MAP_DrawMapOneBase(), MAP_DrawMapOneInstallation(), and MAP_MapDrawLine().

static void MAP_MultiSelectExecuteAction_f ( void ) [static]

Execute action for 1 element of the multi selection Param Cmd_Argv(1) is the element selected in the popup_multi_selection menu.

Definition at line 190 of file cp_map.c.

References AIR_AircraftGetFromIDX(), B_GetFoundedBaseByIDX(), B_SelectBase(), ccs, CL_DisplayPopupAircraft(), CL_DisplayPopupInterceptMission(), CL_DisplayPopupInterceptUFO(), Cmd_Argc(), Cmd_Argv(), Com_DPrintf(), DEBUG_CLIENT, id, INS_GetFoundedInstallationByIDX(), INS_SelectInstallation(), MA_INTERCEPT, MAP_GetMissionByIDX(), MAP_ResetAction(), MAP_SelectAircraft(), MAP_SelectMission(), MAP_SelectUFO(), ccs_s::mapAction, MULTISELECT_TYPE_AIRCRAFT, MULTISELECT_TYPE_BASE, MULTISELECT_TYPE_INSTALLATION, MULTISELECT_TYPE_MISSION, MULTISELECT_TYPE_NONE, MULTISELECT_TYPE_UFO, multiSelect_s::nbSelect, ccs_s::numBases, ccs_s::numInstallations, ccs_s::numUFOs, qfalse, qtrue, ccs_s::selectedAircraft, ccs_s::selectedMission, ccs_s::selectedUFO, multiSelect_s::selectId, multiSelect_s::selectType, ccs_s::ufos, and UI_PopWindow().

Referenced by MAP_InitStartup().

static void MAP_MultiSelectListAddItem	(	multiSelectType_t	itemType,
		int	itemID,
		const char *	itemDescription,
		const char *	itemName
	)			`[static]`

Add an element in the multiselection list.

Definition at line 177 of file cp_map.c.

References multiSelect_s::nbSelect, multiSelect_s::popupText, Q_strcat(), multiSelect_s::selectId, multiSelect_s::selectType, and va().

Referenced by MAP_MapClick().

void MAP_NotifyAircraftRemoved ( const aircraft_t * aircraft )

Notify that an aircraft has been removed from game.

Parameters:

`[in]`	aircraft	Pointer to the aircraft has been removed
`[in]`	destroyed	True if the UFO has been destroyed, false if it's been only set invisible (landed)

Definition at line 2139 of file cp_map.c.

References ccs, ccs_s::interceptAircraft, MAP_ResetAction(), and ccs_s::selectedAircraft.

Referenced by AIR_DeleteAircraft().

void MAP_NotifyMissionRemoved ( const mission_t * mission )

Notify that a mission has been removed.

Definition at line 2106 of file cp_map.c.

References ccs, MAP_ResetAction(), MAP_UpdateGeoscapeDock(), and ccs_s::selectedMission.

Referenced by CP_BaseAttackMissionIsFailure(), and CP_MissionRemoveFromGeoscape().

void MAP_NotifyUFODisappear ( const aircraft_t * ufo )

Notify that a UFO disappears on radars.

Definition at line 2534 of file cp_map.c.

References ccs, MAP_ResetAction(), MAP_UpdateGeoscapeDock(), and ccs_s::selectedUFO.

Referenced by UFO_CampaignCheckEvents().

void MAP_NotifyUFORemoved	(	const aircraft_t *	ufo,
		qboolean	destroyed
	)

Notify that a UFO has been removed.

Parameters:

`[in]`	ufo	Pointer to the ufo has been removed
`[in]`	destroyed	True if the UFO has been destroyed, false if it's been only set invisible (landed)

Definition at line 2120 of file cp_map.c.

References ccs, MAP_ResetAction(), MAP_UpdateGeoscapeDock(), and ccs_s::selectedUFO.

Referenced by CP_UFORemoveFromGeoscape().

base_t* MAP_PositionCloseToBase ( const vec2_t pos )

Check if given pos is close to an existing base.

Returns:: Pointer to the base if one base is closer than MIN_DIST_BASE from pos, NULL else

Definition at line 2437 of file cp_map.c.

References B_GetFoundedBaseByIDX(), GetDistanceOnGlobe(), MAX_BASES, MIN_DIST_BASE, and base_s::pos.

Referenced by AB_SetAlienBasePosition(), CP_HarvestMissionGo(), CP_ReconMissionGroundGo(), and CP_TerrorMissionGo().

qboolean MAP_PositionFitsTCPNTypes	(	const vec2_t	pos,
		const linkedList_t *	terrainTypes,
		const linkedList_t *	cultureTypes,
		const linkedList_t *	populationTypes,
		const linkedList_t *	nations
	)

Checks for a given location, if it fulfills all criteria given via parameters (terrain, culture, population, nation type).

Parameters:

`[in]`	pos	Location to be tested
`[in]`	terrainTypes	A linkedList_t containing a list of strings determining the terrain types to be tested for (e.g. "grass") may be NULL
`[in]`	cultureTypes	A linkedList_t containing a list of strings determining the culture types to be tested for (e.g. "western") may be NULL
`[in]`	populationTypes	A linkedList_t containing a list of strings determining the population types to be tested for (e.g. "suburban") may be NULL
`[in]`	nations	A linkedList_t containing a list of strings determining the nations to be tested for (e.g. "asia") may be NULL

Returns:: true if a location was found, otherwise false. If map is water, return false

Note:: The name TCPNTypes comes from terrain, culture, population, nation types

Definition at line 2464 of file cp_map.c.

References nation_s::id, LIST_ContainsString(), MAP_GetColor(), MAP_GetCultureTypeByPos(), MAP_GetNation(), MAP_GetPopulationTypeByPos(), MAP_GetTerrainTypeByPos(), MapIsWater, MAPTYPE_TERRAIN, qfalse, and qtrue.

Referenced by CP_GetRandomPosOnGeoscapeWithParameters(), CP_MapIsSelectable(), and NAT_ScriptSanityCheck().

void MAP_PrintParameterStringByPos ( const vec2_t pos )

Prints positions parameter in console.

Parameters:

[in] pos Location (latitude, longitude) where you want to check parameters.

Note:: Used for printing in console, do not translate.

See also:: NAT_ScriptSanityCheck

Definition at line 2316 of file cp_map.c.

References Com_Printf(), MAP_GetCultureTypeByPos(), MAP_GetPopulationTypeByPos(), and MAP_GetTerrainTypeByPos().

Referenced by NAT_ScriptSanityCheck().

void MAP_ResetAction ( void )

No more special action in geoscape.

Definition at line 2058 of file cp_map.c.

References ccs, ccs_s::interceptAircraft, MA_NONE, MAP_DeactivateOverlay(), ccs_s::mapAction, ccs_s::numBases, radarOverlayWasSet, ccs_s::selectedAircraft, ccs_s::selectedMission, and ccs_s::selectedUFO.

Referenced by B_SelectBase(), CL_GameAutoGo(), CL_PopupInterceptRClick_f(), INS_SelectInstallation(), MAP_DrawMap(), MAP_Init(), MAP_InitStartup(), MAP_MapClick(), MAP_MultiSelectExecuteAction_f(), MAP_NotifyAircraftRemoved(), MAP_NotifyMissionRemoved(), MAP_NotifyUFODisappear(), MAP_NotifyUFORemoved(), MAP_SelectAircraft(), MAP_SelectMission(), and MAP_SelectUFO().

static void MAP_ScreenToMap	(	const uiNode_t *	node,
		int	x,
		int	y,
		vec2_t	pos
	)			`[static]`

Return longitude and latitude of a point of the screen for 2D geoscape.

Parameters:

`[in]`	node	The current menuNode we was clicking into (3dmap or map)
`[in]`	x	X coordinate on the screen that was clicked to
`[in]`	y	Y coordinate on the screen that was clicked to
`[out]`	pos	vec2_t was filled with longitude and latitude

Definition at line 574 of file cp_map.c.

References ccs, ccs_s::center, ccs_s::mapPos, ccs_s::mapSize, and ccs_s::zoom.

Referenced by MAP_MapClick().

void MAP_Scroll_f ( void )

Command binding for map scrolling.

Definition at line 2591 of file cp_map.c.

References ccs_s::angles, ccs, ccs_s::center, Cmd_Argc(), Cmd_Argv(), Com_Printf(), i, cvar_s::integer, ccs_s::mapSize, PITCH, qtrue, ROTATE_SPEED, smoothDeltaLength, smoothDeltaZoom, smoothFinalGlobeAngle, smoothFinalZoom, smoothRotation, VectorCopy, VectorLength(), VectorSubtract, YAW, and ccs_s::zoom.

void MAP_SelectAircraft ( aircraft_t * aircraft )

Select the specified aircraft in geoscape.

Definition at line 2085 of file cp_map.c.

References ccs, MAP_ResetAction(), and ccs_s::selectedAircraft.

Referenced by AIM_AircraftStart_f(), AIR_MoveAircraftIntoNewHomebase(), CL_DisplayHomebasePopup(), MAP_GetGeoscapeAngle(), and MAP_MultiSelectExecuteAction_f().

void MAP_SelectMission ( mission_t * mission )

Selected the specified mission.

Definition at line 2094 of file cp_map.c.

References ccs, MA_INTERCEPT, MAP_ResetAction(), ccs_s::mapAction, and ccs_s::selectedMission.

Referenced by AIR_Move(), CP_BaseAttackStartMission(), MAP_GetGeoscapeAngle(), MAP_GetMissionAngle(), and MAP_MultiSelectExecuteAction_f().

static void MAP_SelectObject_f ( void ) [static]

Center the view and select an object from the geoscape.

Definition at line 1085 of file cp_map.c.

References Cmd_Argc(), Cmd_Argv(), Com_Printf(), cvar_s::integer, MAP_GetMissionAngle(), MAP_GetUFOAngle(), MAP_StartCenter(), smoothFinal2DGeoscapeCenter, smoothFinalGlobeAngle, and type.

Referenced by MAP_InitStartup().

void MAP_SelectUFO ( aircraft_t * ufo )

Select the specified ufo in geoscape.

Definition at line 2076 of file cp_map.c.

References ccs, MAP_ResetAction(), and ccs_s::selectedUFO.

Referenced by MAP_GetGeoscapeAngle(), MAP_GetUFOAngle(), and MAP_MultiSelectExecuteAction_f().

void MAP_SetOverlay ( const char * overlayID )

Switch overlay (turn on / off).

Parameters:

[in] overlayID Name of the overlay you want to switch.

Definition at line 2673 of file cp_map.c.

References ccs, cvar_s::integer, MAP_IsNationOverlayActivated(), MAP_IsRadarOverlayActivated(), ccs_s::numBases, ccs_s::numInstallations, OVERLAY_NATION, OVERLAY_RADAR, OVERLAY_XVI, and RADAR_UpdateWholeRadarOverlay().

Referenced by B_BuildBase_f(), B_SelectBase(), CP_CheckNewMissionDetectedOnGeoscape(), INS_BuildInstallation_f(), INS_SelectInstallation(), MAP_DeactivateOverlay(), MAP_SetOverlay_f(), RADAR_DeactivateRadarOverlay(), and UFO_DetectNewUFO().

static void MAP_SetOverlay_f ( void ) [static]

Console command to call MAP_SetOverlay.

Definition at line 2704 of file cp_map.c.

References Cmd_Argc(), Cmd_Argv(), Com_Printf(), MAP_IsRadarOverlayActivated(), MAP_SetOverlay(), and radarOverlayWasSet.

Referenced by MAP_InitStartup().

static void MAP_SmoothTranslate ( void ) [static]

smooth translation of the 2D geoscape

Note:: updates slowly values of ccs.center so that its value goes to smoothFinal2DGeoscapeCenter; updates slowly values of ccs.zoom so that its value goes to ZOOM_LIMIT

See also:: MAP_DrawMap; MAP_CenterOnPoint

Definition at line 1340 of file cp_map.c.

References ccs, ccs_s::center, qfalse, smoothFinal2DGeoscapeCenter, smoothFinalZoom, SMOOTHING_STEP_2D, smoothRotation, and ccs_s::zoom.

Referenced by MAP_DrawMap().

static void MAP_StartCenter ( void ) [static]

Start center to the selected point.

See also:: MAP_GetGeoscapeAngle; MAP_DrawMap; MAP3D_SmoothRotate; MAP_SmoothTranslate

Definition at line 1054 of file cp_map.c.

References ccs_s::angles, ccs, ccs_s::center, f, GLOBE_ROTATE, cvar_s::integer, qtrue, smoothDeltaLength, smoothDeltaZoom, smoothFinal2DGeoscapeCenter, smoothFinalGlobeAngle, smoothFinalZoom, smoothRotation, Vector2Set, VectorLength(), VectorSubtract, ccs_s::zoom, and ZOOM_LIMIT.

Referenced by MAP_CenterOnPoint_f(), and MAP_SelectObject_f().

void MAP_StopSmoothMovement ( void )

stop smooth translation on geoscape

See also:: UI_RightClick; UI_MouseWheel

Definition at line 1327 of file cp_map.c.

References qfalse, and smoothRotation.

Referenced by UI_MapNodeMouseDown(), and UI_MapNodeZoom().

void MAP_UpdateGeoscapeDock ( void )

Will add missions and UFOs to the geoscape dock panel.

Definition at line 1735 of file cp_map.c.

References ccs, linkedList_s::data, mission_s::idx, mission_s::location, MAP_GetMissionModel(), MAP_GetShortMissionText(), MAP_GetUFOText(), ccs_s::missions, aircraft_s::model, linkedList_s::next, ccs_s::numUFOs, mission_s::onGeoscape, UFO_IsUFOSeenOnGeoscape(), ccs_s::ufos, and UI_ExecuteConfunc().

Referenced by CP_MissionAddToGeoscape(), MAP_Init(), MAP_NotifyMissionRemoved(), MAP_NotifyUFODisappear(), MAP_NotifyUFORemoved(), RADAR_SetRadarAfterLoading(), and UFO_DetectNewUFO().

void MAP_Zoom_f ( void )

Command binding for map zooming.

Definition at line 2546 of file cp_map.c.

References ccs_s::angles, ccs, ccs_s::center, Cmd_Argc(), Cmd_Argv(), Com_Printf(), cvar_s::integer, qtrue, smoothDeltaLength, smoothDeltaZoom, smoothFinalGlobeAngle, smoothFinalZoom, smoothRotation, cvar_s::value, VectorCopy, and ccs_s::zoom.

Variable Documentation

int centerOnEventIdx [static]

Current Event centered on 3D geoscape

Definition at line 130 of file cp_map.c.

Referenced by MAP_CenterOnPoint_f(), and MAP_GetGeoscapeAngle().

cvar_t* cl_3dmap

3D geoscape or flat geoscape

Definition at line 46 of file cp_map.c.

Referenced by UI_MapNodeMouseDown(), and UI_MapNodeZoom().

cvar_t* cl_3dmapAmbient [static]

Definition at line 47 of file cp_map.c.

cvar_t* cl_geoscape_overlay

Definition at line 50 of file cp_map.c.

Referenced by CP_CampaignExit(), CP_LoadXML(), and CP_SaveXML().

cvar_t* cl_mapzoommax

Definition at line 48 of file cp_map.c.

Referenced by UI_MapNodeCapturedMouseMove(), and UI_MapNodeZoom().

cvar_t* cl_mapzoommin

Definition at line 49 of file cp_map.c.

Referenced by UI_MapNodeCapturedMouseMove(), and UI_MapNodeZoom().

int cultureHeight [static]

the width and height for the culture pic.

Definition at line 157 of file cp_map.c.

Referenced by MAP_GetColor(), and MAP_Init().

byte* culturePic [static]

this is the mask for separating the culture zone and water by different color values

Definition at line 155 of file cp_map.c.

Referenced by MAP_GetColor(), and MAP_Init().

int cultureWidth [static]

Definition at line 157 of file cp_map.c.

Referenced by MAP_GetColor(), and MAP_Init().

float curRotationSpeed = 0.0f [static]

The current rotation speed. Used for smooth rotating.

Definition at line 146 of file cp_map.c.

Referenced by MAP3D_SmoothRotate().

float curZoomSpeed = 0.0f [static]

The current zooming speed. Used for smooth zooming.

Definition at line 145 of file cp_map.c.

Referenced by MAP3D_SmoothRotate().

const float defaultBaseAngle = 90.0f [static]

Default angle value for 3D models like bases

Definition at line 149 of file cp_map.c.

Referenced by MAP_DrawMapOneBase(), MAP_DrawMapOneInstallation(), and MAP_DrawMapOneMission().

const char* geoscapeImageNames[] [static]

Initial value:

 {
    "pics/geoscape/mission",
    "pics/geoscape/circle",
    "pics/geoscape/circleactive",
    "pics/geoscape/base",
    "pics/geoscape/baseattack"
}

Definition at line 72 of file cp_map.c.

Referenced by MAP_InitStartup().

image_t* geoscapeImages[GEOSCAPE_IMAGE_MAX] [static]

Definition at line 81 of file cp_map.c.

Referenced by MAP_DrawMapMarkers(), MAP_DrawMapOneBase(), MAP_DrawMapOneMission(), MAP_DrawMapOnePhalanxAircraft(), and MAP_InitStartup().