Licar/settings.h

#ifndef _LCR_SETTINGS_H
#define _LCR_SETTINGS_H

#ifndef LCR_SETTING_RESOLUTION_X
  #define LCR_SETTING_RESOLUTION_X 1024
#endif

#ifndef LCR_SETTING_RESOLUTION_Y
  #define LCR_SETTING_RESOLUTION_Y 768
#endif

#ifndef LCR_SETTING_FPS
  /** Rendering frames per second. Note this only applies to graphics, NOT
  physics. */
  #define LCR_SETTING_FPS 30
#endif

#ifndef LCR_SETTING_RESOLUTION_SUBDIVIDE
  #define LCR_SETTING_RESOLUTION_SUBDIVIDE 1
#endif

#ifndef LCR_SETTING_FREE_CAMERA_SPEED
  #define LCR_SETTING_FREE_CAMERA_SPEED 30
#endif

#ifndef LCR_SETTING_FREE_CAMERA_TURN_SPEED
  #define LCR_SETTING_FREE_CAMERA_TURN_SPEED 1024
#endif

#ifndef LCR_SETTING_SKY_ROLL_MULTIPLIER_V
  #define LCR_SETTING_SKY_ROLL_MULTIPLIER_V 8
#endif

#ifndef LCR_SETTING_SKY_ROLL_MULTIPLIER_H
  #define LCR_SETTING_SKY_ROLL_MULTIPLIER_H 4
#endif

#ifndef LCR_SETTING_MAX_MAP_VERTICES
  /** Maximum number of vertices for 3D rendering. Lower number will decrease
  RAM usage but will prevent larger maps from being loaded. */
  #define LCR_SETTING_MAX_MAP_VERTICES 10000
#endif

#ifndef LCR_SETTING_MAX_MAP_TRIANGLES
  /** Like LCR_SETTING_MAX_MAP_VERTICES but for the number of triangles. */
  #define LCR_SETTING_MAX_MAP_TRIANGLES 10000
#endif

#ifndef LCR_SETTING_SKY_SIZE
  /** Size of sky texture pixel, 0 turns off sky rendering. */
  #define LCR_SETTING_SKY_SIZE 4
#endif

#ifndef LCR_SETTING_MAP_MAX_BLOCKS
  /** Maximum number of blocks a map can consist of, decreasing will save RAM
    but also rule out loading bigger maps. */
  #define LCR_SETTING_MAP_MAX_BLOCKS 4096
#endif

#ifndef LCR_SETTING_TRIANGLE_CULLING_PERIOD
  /** This says how often (after how many triangles added) the map model
    triangles will be culled. This value may affect how quickly maps load. */
  #define LCR_SETTING_TRIANGLE_CULLING_PERIOD 64
#endif

#ifndef LCR_SETTING_TEXTURE_SUBSAMPLE
  /** Sets texture subsampling: 0 means no subsampling, higher value N means a
    texture will be sampled once per N rasterized pixels. Higher value can
    increase performance. */
  #define LCR_SETTING_TEXTURE_SUBSAMPLE 4
#endif

#ifndef LCR_SETTING_LOD_DISTANCE
  /** Distance in game squares from which LOD will be drawn. Value 64 or higher
    turns off LOD completely. Note that this doesn't affect rendering distance
    of 3D models. */
  #define LCR_SETTING_LOD_DISTANCE 25
#endif

#ifndef LCR_SETTING_LOD_COLOR
  #define LCR_SETTING_LOD_COLOR 0x4229
#endif

#ifndef LCR_SETTING_FLOOR_PARTICLE_RESOLUTION
  /** How many level floor particles there will be along one principal axis, 0
    turns floor particles off. */
  #define LCR_SETTING_FLOOR_PARTICLE_RESOLUTION 6
#endif

#ifndef LCR_SETTING_FLOOR_PARTICLE_SIZE
  /** Defines floor particle size in fractions of screen size. */
  #define LCR_SETTING_FLOOR_PARTICLE_SIZE 32
#endif

#ifndef LCR_SETTING_CAR_ANIMATION_SUBDIVIDE
  /** How many frames will be used to complete whole animation of the car model.
    0 turns off car animation completely (may be faster and smaller), 1 turns on
    highest quality animation, higher values lower animation quality and may
    increase performance. */
  #define LCR_SETTING_CAR_ANIMATION_SUBDIVIDE 2
#endif

#ifndef LCR_SETTING_CAMERA_HEIGHT
  /** Base height of the car follow camera, in 4ths of map block height. */
  #define LCR_SETTING_CAMERA_HEIGHT 5
#endif

#ifndef LCR_SETTING_CAMERA_HEIGHT_BAND
  /** Size of height band of the follow camera, in same units as base height. */
  #define LCR_SETTING_CAMERA_HEIGHT_BAND 1
#endif

#ifndef LCR_SETTING_CAMERA_DISTANCE
  /** Base horizontal distance of the car follow camera, in 4ths of map block
    width. */
  #define LCR_SETTING_CAMERA_DISTANCE 4
#endif

#ifndef LCR_SETTING_CAMERA_DISTANCE_BAND
  /** Band for distance of the car follow camera, in same units as base dist. */
  #define LCR_SETTING_CAMERA_DISTANCE_BAND 2
#endif

#ifndef LCR_SETTING_GHOST_COLOR
  /** Color of the ghost car (in RGB565). */
  #define LCR_SETTING_GHOST_COLOR 0xff00
#endif

#ifndef LCR_SETTING_SMOOTH_ANIMATIONS
  /** Whether to smooth out animations (car physics, camera movement etc.). */
  #define LCR_SETTING_SMOOTH_ANIMATIONS 1
#endif

#endif // guard