#include <DATlib.h>
#include <math.h>

Data Structures
struct	Vec2int
	content x & y int coordinate More...

struct	Vec2short
	content x & y short coordinate More...

struct	Vec2byte
	content x & y byte coordinate More...

struct	Box
	collider definition More...

struct	Flash

struct	Animated_Sprite
	DATLib aSprite structure encapsulation. More...

struct	Image
	DATLib picture structure encapsulation. More...

struct	Animated_Sprite_Physic
	Animated_Sprite encapsulation with Box. More...

struct	Image_Physic
	Image encapsulation with Box. More...

struct	Scroller
	DATLib scroller structure encapsulation. More...

Macros
#define	NEOCORE_INIT

#define	GPU_INIT gpu_init();

#define	__ALIGN1__ __attribute__ ((aligned (1)))

#define	__ALIGN2__ __attribute__ ((aligned (2)))

#define	__ALIGN4__ __attribute__ ((aligned (4)))

#define	__ALIGN64__ __attribute__ ((aligned (64)))

#define	__ALIGN128__ __attribute__ ((aligned (128)))

#define	MULT2 << 1

#define	MULT4 << 2

#define	MULT8 << 3

#define	MULT16 << 4

#define	MULT32 << 5

#define	MULT64 << 6

#define	DIV2 >> 1

#define	DIV4 >> 2

#define	DIV8 >> 3

#define	DIV16 >> 4

#define	DIV32 >> 5

#define	DIV64 >> 6

#define	Y_OFFSCREEN 240

#define	X 0

#define	Y 1

#define	SHRUNK_TABLE_PROP_SIZE 0x2fe

#define	JOYPAD BYTE p1, ps;

#define	JOYPAD_READ p1 = volMEMBYTE(P1_CURRENT); ps = volMEMBYTE(PS_CURRENT);

#define	JOYPAD_READ_EDGE p1 = volMEMBYTE(P1_EDGE); ps = volMEMBYTE(PS_EDGE);

#define	JOYPAD_IS_UP p1&JOY_UP

#define	JOYPAD_IS_DOWN p1&JOY_DOWN

#define	JOYPAD_IS_LEFT p1&JOY_LEFT

#define	JOYPAD_IS_RIGHT p1&JOY_RIGHT

#define	JOYPAD_IS_START ps&P1_START

#define	JOYPAD_IS_A p1&JOY_A

#define	JOYPAD_IS_B p1&JOY_B

#define	JOYPAD_IS_C p1&JOY_C

#define	JOYPAD_IS_D p1&JOY_D

#define	LOGGER_ON

#define	LOGGER_X_INIT 1

#define	LOGGER_Y_INIT 2

#define	BOXCOPY(bFrom, bTo) memcpy(bTo, bFrom, sizeof(Box))

#define	FIX(value) value * 65536

#define	RAND(value) rand() % value

#define	SHRUNK_EXTRACT_X(value) value >> 8

#define	SHRUNK_EXTRACT_Y(value) (BYTE)value

#define	animated_sprite_move(animated_sprite, x_offset, y_offset) aSpriteMove(animated_sprite.as, x_offset, y_offset)

#define	animated_sprite_set_position(animated_sprite, x, y) aSpriteSetPos(animated_sprite.as, x, y)

#define	animated_sprite_animate(animated_sprite) aSpriteAnimate(animated_sprite.as)
	refresh animation frame More...

#define	image_move(image, x_offset, y_offset) pictureMove(image.pic, x_offset, y_offset)

#define	WAIT_VBL waitVBlank();

Typedefs
typedef struct Vec2int	Vec2int

typedef struct Vec2short	Vec2short

typedef struct Vec2byte	Vec2byte

typedef struct Box	Box

typedef struct Flash	Flash

typedef struct Animated_Sprite	Animated_Sprite

typedef struct Image	Image

typedef struct Animated_Sprite_Physic	Animated_Sprite_Physic

typedef struct Image_Physic	Image_Physic

typedef struct Scroller	Scroller

Enumerations
enum	direction { NONE, UP, DOWN, LEFT, RIGHT }

Functions
void	animated_sprite_physic_init (Animated_Sprite_Physic animated_sprite_physic, spriteInfo si, paletteInfo *pali, short box_witdh, short box_height, short box_width_offset, short box_height_offset)

void	animated_sprite_init (Animated_Sprite animated_sprite, spriteInfo si, paletteInfo *pali)

void	animated_sprite_display (Animated_Sprite *animated_sprite, short x, short y, WORD anim)

void	animated_sprite_hide (Animated_Sprite *animated_sprite)

void	animated_sprite_show (Animated_Sprite *animated_sprite)

void	animated_sprite_set_animation (Animated_Sprite *animated_sprite, WORD anim)

BOOL	animated_sprite_flash (Animated_Sprite *animated_sprite)
	refresh flash More...

void	animated_sprite_physic_display (Animated_Sprite_Physic *animated_sprite_physic, short x, short y, WORD anim)

void	animated_sprite_physic_set_position (Animated_Sprite_Physic *animated_sprite_physic, short x, short y)

void	animated_sprite_physic_move (Animated_Sprite_Physic *animated_sprite_physic, short x_offset, short y_offset)

void	animated_sprite_physic_shrunk (Animated_Sprite_Physic *animated_sprite_physic, WORD shrunk_value)

void	animated_sprite_physic_hide (Animated_Sprite_Physic *animated_sprite_physic)
	hide a Animated_Sprite_Physic More...

void	animated_sprite_physic_show (Animated_Sprite_Physic *animated_sprite_physic)
	show a Animated_Sprite_Physic More...

void	animated_sprite_physic_flash (Animated_Sprite_Physic *animated_sprite_physic)
	refresh a Animated_Sprite_Physic flash More...

BYTE	boxes_collide (Box b, Box boxes[], BYTE box_max)
	check if a box is colliding with a box list More...

BOOL	box_collide (Box b1, Box b2)
	check if two box is colliding More...

void	box_init (Box *b, short width, short height, short widthOffset, short heightOffset)

void	box_update (Box *b, short x, short y)
	refresh Box position More...

void	box_shrunk (Box b, Box bOrigin, WORD shrunkValue)

void	box_resize (Box *Box, short edge)

void	clear_vram ()

void	fix_print_neocore (int x, int y, char *label)

void	flash_init (Flash *flash, short frequency, short lengh)

void	gpu_init ()

WORD	get_sprite_index ()

WORD	get_sprite_index_from_picture (pictureInfo *pi)

WORD	get_sprite_index_from_sprite (spriteInfo *si)

BYTE	get_palette_index ()

WORD	get_shrunk_proportional_table (WORD index)

char	get_sin (WORD index)

BOOL	is_visible (Flash *flash)

void	image_init (Image image, pictureInfo pi, paletteInfo *pali)

void	image_display (Image *image, short x, short y)

void	image_set_position (Image *image, short x, short y)

void	image_hide (Image *image)
	hide Image More...

void	image_show (Image *image)
	show Image More...

void	image_is_visible (Image *image)

BOOL	image_flash (Image *image)

void	image_shrunk_centroid (Image *image, short center_x, short center_y, WORD shrunk_value)

void	image_physic_init (Image_Physic image_physic, pictureInfo pi, paletteInfo *pali, short box_witdh, short box_height, short box_width_offset, short box_height_offset)

void	image_physic_display (Image_Physic *image_physic, short x, short y)

void	image_physic_move (Image_Physic *image_physic, short x_offset, short y_offset)

void	image_physic_set_position (Image_Physic *image_physic, short x, short y)

void	image_physic_hide (Image_Physic *image_physic)
	Hide Image_Physic & disable physic. More...

void	image_physic_show (Image_Physic *image_physic)
	Show Image_Physic & enable physic. More...

void	image_physic_flash (Image_Physic *image_physic)

void	image_physic_shrunk (Image_Physic *image_physic, WORD shrunk_value)

void	joypad_update ()

void	joypad_update_edge ()

BOOL	joypad_is_up ()

BOOL	joypad_is_down ()

BOOL	joypad_is_left ()

BOOL	joypad_is_right ()

BOOL	joypad_is_start ()

BOOL	joypad_is_a ()

BOOL	joypad_is_b ()

BOOL	joypad_is_c ()

BOOL	joypad_is_d ()

void	joypad_debug ()

void	logger_init ()

void	logger_set_position (WORD _x, WORD _y)

WORD	logger_info (char *txt)

void	logger_word (char *label, WORD value)

void	logger_int (char *label, int value)

void	logger_dword (char *label, DWORD value)

void	logger_short (char *label, short value)

void	logger_byte (char *label, BYTE value)

void	logger_bool (char *label, BOOL value)

void	logger_animated_sprite (char label, Animated_Sprite animated_sprite)

void	logger_spriteInfo (char label, spriteInfo si)

void	logger_box (char label, Box b)

void	logger_pictureInfo (char label, pictureInfo pi)

void	palette_disable_auto_index ()
	Disable auto management of palette index. More...

void	palette_enable_auto_index ()
	Enable auto management of palette index. More...

void	mask_update (short x, short y, Vec2short vec[], Vec2short offset[], BYTE vector_max)

void	vec2int_init (Vec2int *vec, int x, int y)
	init a Vec2int structure More...

void	vec2short_init (Vec2short *vec, short x, short y)
	init a Vec2short structure More...

void	vec2byte_init (Vec2byte *vec, BYTE x, BYTE y)
	init a Vec2byte structure More...

BOOL	vectors_collide (Box *box, Vec2short vec[], BYTE vector_max)

BOOL	vector_is_left (short x, short y, short v1x, short v1y, short v2x, short v2y)

void	set_sprite_index (WORD index)

BYTE	set_palette_index (BYTE index)

void	scroller_init (Scroller s, scrollerInfo si, paletteInfo *pali)

void	scroller_display (Scroller *s, short x, short y)

void	scroller_move (Scroller *s, short x, short y)

void	scroller_set_position (Scroller *s, short x, short y)

int	shrunk_centroid_get_translated_x (short centerPosX, WORD tileWidth, BYTE shrunkX)

int	shrunk_centroid_get_translated_y (short centerPosY, WORD tileHeight, BYTE shrunkY)

void	shrunk (WORD base_sprite, WORD max_width, WORD value)

WORD	shrunk_forge (BYTE xc, BYTE yc)

void	shrunk_addr (WORD addr, WORD shrunk_value)

WORD	shrunk_range (WORD addr_start, WORD addr_end, WORD shrunk_value)

DWORD	wait_vbl_max (WORD nb)

Macro Definition Documentation

◆ ALIGN128

#define __ALIGN128__ __attribute__ ((aligned (128)))

Definition at line 31 of file neocore.h.

◆ ALIGN1

#define __ALIGN1__ __attribute__ ((aligned (1)))

Definition at line 27 of file neocore.h.

◆ ALIGN2

#define __ALIGN2__ __attribute__ ((aligned (2)))

Definition at line 28 of file neocore.h.

◆ ALIGN4

#define __ALIGN4__ __attribute__ ((aligned (4)))

Definition at line 29 of file neocore.h.

◆ ALIGN64

#define __ALIGN64__ __attribute__ ((aligned (64)))

Definition at line 30 of file neocore.h.

◆ animated_sprite_animate

#define animated_sprite_animate ( animated_sprite ) aSpriteAnimate(animated_sprite.as)

refresh animation frame

Parameters

Animated_Sprite* Animated_Sprite pointer

Definition at line 311 of file neocore.h.

◆ animated_sprite_move

#define animated_sprite_move	(	animated_sprite,
		x_offset,
		y_offset
	)	aSpriteMove(animated_sprite.as, x_offset, y_offset)

Parameters

Animated_Sprite*	Animated_Sprite pointer
x	offset
y	offset

Definition at line 282 of file neocore.h.

◆ animated_sprite_set_position

#define animated_sprite_set_position	(	animated_sprite,
		x,
		y
	)	aSpriteSetPos(animated_sprite.as, x, y)

Parameters

Animated_Sprite*	Animated_Sprite pointer
x
y

Definition at line 289 of file neocore.h.

◆ BOXCOPY

#define BOXCOPY	(	bFrom,
		bTo
	)	memcpy(bTo, bFrom, sizeof(Box))

Definition at line 69 of file neocore.h.

◆ DIV16

#define DIV16 >> 4

Definition at line 42 of file neocore.h.

◆ DIV2

#define DIV2 >> 1

Definition at line 39 of file neocore.h.

◆ DIV32

#define DIV32 >> 5

Definition at line 43 of file neocore.h.

◆ DIV4

#define DIV4 >> 2

Definition at line 40 of file neocore.h.

◆ DIV64

#define DIV64 >> 6

Definition at line 44 of file neocore.h.

◆ DIV8

#define DIV8 >> 3

Definition at line 41 of file neocore.h.

◆ FIX

#define FIX ( value ) value * 65536

Definition at line 71 of file neocore.h.

◆ GPU_INIT

#define GPU_INIT gpu_init();

Definition at line 25 of file neocore.h.

◆ image_move

#define image_move	(	image,
		x_offset,
		y_offset
	)	pictureMove(image.pic, x_offset, y_offset)

Parameters

Image*	Image pointer
x	offset
y	offset

Definition at line 509 of file neocore.h.

◆ JOYPAD

#define JOYPAD BYTE p1, ps;

Definition at line 52 of file neocore.h.

◆ JOYPAD_IS_A

#define JOYPAD_IS_A p1&JOY_A

Definition at line 60 of file neocore.h.

◆ JOYPAD_IS_B

#define JOYPAD_IS_B p1&JOY_B

Definition at line 61 of file neocore.h.

◆ JOYPAD_IS_C

#define JOYPAD_IS_C p1&JOY_C

Definition at line 62 of file neocore.h.

◆ JOYPAD_IS_D

#define JOYPAD_IS_D p1&JOY_D

Definition at line 63 of file neocore.h.

◆ JOYPAD_IS_DOWN

#define JOYPAD_IS_DOWN p1&JOY_DOWN

Definition at line 56 of file neocore.h.

◆ JOYPAD_IS_LEFT

#define JOYPAD_IS_LEFT p1&JOY_LEFT

Definition at line 57 of file neocore.h.

◆ JOYPAD_IS_RIGHT

#define JOYPAD_IS_RIGHT p1&JOY_RIGHT

Definition at line 58 of file neocore.h.

◆ JOYPAD_IS_START

#define JOYPAD_IS_START ps&P1_START

Definition at line 59 of file neocore.h.

◆ JOYPAD_IS_UP

#define JOYPAD_IS_UP p1&JOY_UP

Definition at line 55 of file neocore.h.

◆ JOYPAD_READ

#define JOYPAD_READ p1 = volMEMBYTE(P1_CURRENT); ps = volMEMBYTE(PS_CURRENT);

Definition at line 53 of file neocore.h.

◆ JOYPAD_READ_EDGE

#define JOYPAD_READ_EDGE p1 = volMEMBYTE(P1_EDGE); ps = volMEMBYTE(PS_EDGE);

Definition at line 54 of file neocore.h.

◆ LOGGER_ON

#define LOGGER_ON

Definition at line 65 of file neocore.h.

◆ LOGGER_X_INIT

#define LOGGER_X_INIT 1

Definition at line 66 of file neocore.h.

◆ LOGGER_Y_INIT

#define LOGGER_Y_INIT 2

Definition at line 67 of file neocore.h.

◆ MULT16

#define MULT16 << 4

Definition at line 36 of file neocore.h.

◆ MULT2

#define MULT2 << 1

Definition at line 33 of file neocore.h.

◆ MULT32

#define MULT32 << 5

Definition at line 37 of file neocore.h.

◆ MULT4

#define MULT4 << 2

Definition at line 34 of file neocore.h.

◆ MULT64

#define MULT64 << 6

Definition at line 38 of file neocore.h.

◆ MULT8

#define MULT8 << 3

Definition at line 35 of file neocore.h.

◆ NEOCORE_INIT

#define NEOCORE_INIT

Value:

typedef struct bkp_ram_info { \
    WORD debug_dips; \
    BYTE stuff[254]; \
  } bkp_ram_info; \
  bkp_ram_info bkp_data;

Definition at line 18 of file neocore.h.

◆ RAND

#define RAND ( value ) rand() % value

Definition at line 72 of file neocore.h.

◆ SHRUNK_EXTRACT_X

#define SHRUNK_EXTRACT_X ( value ) value >> 8

Definition at line 74 of file neocore.h.

◆ SHRUNK_EXTRACT_Y

#define SHRUNK_EXTRACT_Y ( value ) (BYTE)value

Definition at line 75 of file neocore.h.

◆ SHRUNK_TABLE_PROP_SIZE

#define SHRUNK_TABLE_PROP_SIZE 0x2fe

Definition at line 50 of file neocore.h.

◆ WAIT_VBL

#define WAIT_VBL waitVBlank();

Definition at line 837 of file neocore.h.

◆ X

#define X 0

Definition at line 47 of file neocore.h.

◆ Y

#define Y 1

Definition at line 48 of file neocore.h.

◆ Y_OFFSCREEN

#define Y_OFFSCREEN 240

Definition at line 46 of file neocore.h.

Typedef Documentation

◆ Animated_Sprite

typedef struct Animated_Sprite Animated_Sprite

Definition at line 161 of file neocore.h.

◆ Animated_Sprite_Physic

typedef struct Animated_Sprite_Physic Animated_Sprite_Physic

Definition at line 187 of file neocore.h.

◆ Box

typedef struct Box Box

Definition at line 117 of file neocore.h.

◆ Flash

typedef struct Flash Flash

Definition at line 149 of file neocore.h.

◆ Image

typedef struct Image Image

Definition at line 173 of file neocore.h.

◆ Image_Physic

typedef struct Image_Physic Image_Physic

Definition at line 200 of file neocore.h.

◆ Scroller

typedef struct Scroller Scroller

Definition at line 211 of file neocore.h.

◆ Vec2byte

typedef struct Vec2byte Vec2byte

Definition at line 103 of file neocore.h.

◆ Vec2int

typedef struct Vec2int Vec2int

Definition at line 83 of file neocore.h.

◆ Vec2short

typedef struct Vec2short Vec2short

Definition at line 93 of file neocore.h.

Enumeration Type Documentation

◆ direction

enum direction

Enumerator
NONE
UP
DOWN
LEFT
RIGHT

Definition at line 77 of file neocore.h.

77 { NONE, UP, DOWN, LEFT, RIGHT };

RIGHT

Definition: neocore.h:77

NONE

Definition: neocore.h:77

LEFT

Definition: neocore.h:77

DOWN

Definition: neocore.h:77

UP

Definition: neocore.h:77

Function Documentation

◆ animated_sprite_display()

void animated_sprite_display	(	Animated_Sprite *	animated_sprite,
		short	x,
		short	y,
		WORD	anim
	)

Parameters

Animated_Sprite*	Animated_Sprite pointer
x	position
y	position
anim	DATLib macro

Definition at line 104 of file neocore.c.

                                                                                             {
   BOOL palette_auto_index_state = palette_auto_index;
   palette_disable_auto_index();
   aSpriteInit(
     &animated_sprite->as,
     animated_sprite->si,
         get_sprite_index_from_sprite(animated_sprite->si),
     get_palette_index(animated_sprite->pali),
     x,
     y,
     anim,
     FLIP_NONE
   );
   if (palette_auto_index_state) palette_enable_auto_index();
   palJobPut(
     get_palette_index(animated_sprite->pali),
     animated_sprite->pali->palCount,
     animated_sprite->pali->data
   );
   aSpriteSetAnim(&animated_sprite->as, anim);
 }

◆ animated_sprite_flash()

BOOL animated_sprite_flash ( Animated_Sprite * animated_sprite )

refresh flash

Parameters

Animated_Sprite* Animated_Sprite pointer

Returns: BOOL

Definition at line 126 of file neocore.c.

                                                              {
   BOOL rt = true;
   if (animated_sprite->flash.frequency != 0 && animated_sprite->flash.lengh != 0) {
     if (DAT_frameCounter % animated_sprite->flash.frequency == 0) {
       if (is_visible(&animated_sprite->flash)) {
         animated_sprite_hide(animated_sprite);
         rt = false;
       } else {
         animated_sprite_show(animated_sprite);
         rt = true;
       }
       animated_sprite->flash.lengh--;
       if (animated_sprite->flash.lengh == 0) animated_sprite_show(animated_sprite);
     }
   }
   return rt;
 }

◆ animated_sprite_hide()

void animated_sprite_hide ( Animated_Sprite * animated_sprite )

Parameters

Animated_Sprite* Animated_Sprite pointer

Definition at line 148 of file neocore.c.

                                                             {
   animated_sprite->flash.visible = false;
   aSpriteHide(&animated_sprite->as);
   clearSprites(animated_sprite->as.baseSprite, animated_sprite->as.tileWidth);
 }

◆ animated_sprite_init()

void animated_sprite_init	(	Animated_Sprite *	animated_sprite,
		spriteInfo *	si,
		paletteInfo *	pali
	)

Parameters

Animated_Sprite*	Animated_Sprite pointer
spriteInfo*	spriteInfo pointer to DATLib structure
paletteInfo*	paletteInfo pointer to DATLib structure

Definition at line 98 of file neocore.c.

                                                                                                {
   flash_init(&animated_sprite->flash, 0, 0);
   animated_sprite->si = si;
   animated_sprite->pali = pali;
 };

◆ animated_sprite_physic_display()

void animated_sprite_physic_display	(	Animated_Sprite_Physic *	animated_sprite_physic,
		short	x,
		short	y,
		WORD	anim
	)

Parameters

Animated_Sprite_Physic*	Animated_Sprite_Physic pointer
x
y
anim	DATLib macro

Definition at line 186 of file neocore.c.

                                                                                                                  {
   animated_sprite_display(
     &animated_sprite_physic->animated_sprite,
     x,
     y,
     anim
   );
   box_update(&animated_sprite_physic->box, x, y);
 }

◆ animated_sprite_physic_flash()

void animated_sprite_physic_flash ( Animated_Sprite_Physic * animated_sprite_physic )

refresh a Animated_Sprite_Physic flash

Parameters

Animated_Sprite_Physic* Animated_Sprite_Physic pointer

Definition at line 221 of file neocore.c.

                                                                                   {
   animated_sprite_physic->physic_enabled = animated_sprite_flash(&animated_sprite_physic->animated_sprite);
 }

◆ animated_sprite_physic_hide()

void animated_sprite_physic_hide ( Animated_Sprite_Physic * animated_sprite_physic )

hide a Animated_Sprite_Physic

Parameters

Animated_Sprite_Physic* Animated_Sprite_Physic pointer

Definition at line 211 of file neocore.c.

                                                                                  {
   animated_sprite_hide(&animated_sprite_physic->animated_sprite);
   animated_sprite_physic->physic_enabled = false;
 }

◆ animated_sprite_physic_init()

void animated_sprite_physic_init	(	Animated_Sprite_Physic *	animated_sprite_physic,
		spriteInfo *	si,
		paletteInfo *	pali,
		short	box_witdh,
		short	box_height,
		short	box_width_offset,
		short	box_height_offset
	)

Parameters

Animated_Sprite_Physic*	Animated_Sprite_Physic pointer
paletteInfo*	pointer to DATLib structure
witdh	of the physic box
height	of the physic box
width	offset to reduce physic box
height	offset to reduce physic box

Definition at line 162 of file neocore.c.

     {
   box_init(
     &animated_sprite_physic->box,
     box_witdh,
     box_height,
     box_width_offset,
     box_height_offset
   );
   animated_sprite_physic->physic_enabled = true;
   animated_sprite_init(
     &animated_sprite_physic->animated_sprite,
     si,
     pali
   );
 }

◆ animated_sprite_physic_move()

void animated_sprite_physic_move	(	Animated_Sprite_Physic *	animated_sprite_physic,
		short	x_offset,
		short	y_offset
	)

Parameters

Animated_Sprite_Physic*	Animated_Sprite_Physic pointer
x	offset
y	offset

Definition at line 201 of file neocore.c.

                                                                                                                  {
   animated_sprite_move(&animated_sprite_physic->animated_sprite, x_offset, y_offset);
   box_update(&animated_sprite_physic->box, animated_sprite_physic->animated_sprite.as.posX, animated_sprite_physic->animated_sprite.as.posY);
 }

◆ animated_sprite_physic_set_position()

void animated_sprite_physic_set_position	(	Animated_Sprite_Physic *	animated_sprite_physic,
		short	x,
		short	y
	)

Parameters

Animated_Sprite_Physic*	Animated_Sprite_Physic pointer
x
y

Definition at line 196 of file neocore.c.

                                                                                                            {
   animated_sprite_set_position(&animated_sprite_physic->animated_sprite, x, y);
   box_update(&animated_sprite_physic->box, x, y);
 }

◆ animated_sprite_physic_show()

void animated_sprite_physic_show ( Animated_Sprite_Physic * animated_sprite_physic )

show a Animated_Sprite_Physic

Parameters

Animated_Sprite_Physic* Animated_Sprite_Physic pointer

Definition at line 216 of file neocore.c.

                                                                                  {
   animated_sprite_show(&animated_sprite_physic->animated_sprite);
   animated_sprite_physic->physic_enabled = true;
 }

◆ animated_sprite_physic_shrunk()

void animated_sprite_physic_shrunk	(	Animated_Sprite_Physic *	animated_sprite_physic,
		WORD	shrunk_value
	)

Parameters

Animated_Sprite_Physic*	Animated_Sprite_Physic pointer
shrunk	use shrunk_forge function for make a WORD with width & heigh value

Definition at line 206 of file neocore.c.

                                                                                                       {
   shrunk(animated_sprite_physic->animated_sprite.as.baseSprite, animated_sprite_physic->animated_sprite.si->maxWidth, shrunk_value);
   // todo (minor) - box resize
 }

◆ animated_sprite_set_animation()

void animated_sprite_set_animation	(	Animated_Sprite *	animated_sprite,
		WORD	anim
	)

Parameters

Animated_Sprite*	Animated_Sprite pointer
anim	DATLib macro

Definition at line 144 of file neocore.c.

                                                                                 {
   aSpriteSetAnim(&animated_sprite->as, anim);
 }

◆ animated_sprite_show()

void animated_sprite_show ( Animated_Sprite * animated_sprite )

Parameters

Animated_Sprite* Animated_Sprite pointer

Definition at line 154 of file neocore.c.

                                                             {
   animated_sprite->flash.visible = true;
   aSpriteShow(&animated_sprite->as);
 }

◆ box_collide()

BOOL box_collide	(	Box *	b1,
		Box *	b2
	)

check if two box is colliding

Parameters

Box*	box1 pointer
Box*	box2 pointer

Returns: BOOL

Definition at line 245 of file neocore.c.

                                    { // todo - return a frixion vector
   if(
       b1->p1.x >= b2->p0.x
           &&
       b1->p0.x <= b2->p1.x
           &&
       b1->p3.y >= b2->p0.y
           &&
       b1->p0.y <= b2->p3.y
     ) {
       return true;
     } else { return false; }
 }

◆ box_init()

void box_init	(	Box *	b,
		short	width,
		short	height,
		short	widthOffset,
		short	heightOffset
	)

Parameters

Box*	Box pointer
width
height
width_offset	width Box reduce
height_offset	height Box reduce

Definition at line 259 of file neocore.c.

                                                                                         {
   b->width = width;
   b->height = height;
   b->widthOffset = widthOffset;
   b->heightOffset = heightOffset;
 }

◆ box_resize()

void box_resize	(	Box *	Box,
		short	edge
	)

Definition at line 318 of file neocore.c.

                                       {
   box->p0.x -= edge;
   box->p0.y -= edge;
 
   box->p1.x += edge;
   box->p1.y -= edge;
 
   box->p2.x += edge;
   box->p2.y += edge;
 
   box->p3.x -= edge;
   box->p3.y += edge;
 }

◆ box_shrunk()

void box_shrunk	(	Box *	b,
		Box *	bOrigin,
		WORD	shrunkValue
	)

Definition at line 283 of file neocore.c.

                                                         {
   // todo (minor) - optim.
   // if i can read the shrunk VRAM value, i can compute the origin box...
   // todo (minor) - improve precision
   // todo (minor) - consider box offsets
   BYTE shrunk_x = SHRUNK_EXTRACT_X(shrunkValue);
   BYTE pix_step_x = (bOrigin->width DIV16);
   BYTE trim_x = (((15 - shrunk_x) * pix_step_x) DIV2);
 
   int trim_y;
   FIXED shrunk_y = FIX(SHRUNK_EXTRACT_Y(shrunkValue));
   FIXED pix_step_y = FIX((float)bOrigin->height / (float)256); // todo (minor) - hmmm !!! float
   FIXED shrunk_y_multiplicator = fsub(FIX(255), shrunk_y);
   shrunk_y_multiplicator = fmul(shrunk_y_multiplicator, pix_step_y);
   trim_y = fixtoi(shrunk_y_multiplicator);
   trim_y =  (trim_y DIV2);
   trim_y += 1;
 
   b->p0.x = bOrigin->p0.x + trim_x - (bOrigin->width DIV2);
   b->p0.y = bOrigin->p0.y + trim_y - (bOrigin->height DIV2);
 
   b->p1.x = bOrigin->p1.x - trim_x - (bOrigin->width DIV2);
   b->p1.y = bOrigin->p1.y + trim_y - (bOrigin->height DIV2);
 
   b->p2.x = bOrigin->p2.x - trim_x - (bOrigin->width DIV2);
   b->p2.y = bOrigin->p2.y - trim_y - (bOrigin->height DIV2);
 
   b->p3.x = bOrigin->p3.x + trim_x - (bOrigin->width DIV2);
   b->p3.y = bOrigin->p3.y - trim_y - (bOrigin->height DIV2);
 
   b->p4.x = b->p0.x + ((b->p1.x - b->p0.x) DIV2);
   b->p4.y = b->p0.y + ((b->p3.y - b->p0.y) DIV2);
 }

◆ box_update()

void box_update	(	Box *	b,
		short	x,
		short	y
	)

refresh Box position

Parameters

Box*	Box pointer
x
y

Definition at line 266 of file neocore.c.

                                           {
   b->p0.x = x + b->widthOffset;
   b->p0.y = y + b->heightOffset;
 
   b->p1.x = b->p0.x + b->width;
   b->p1.y = b->p0.y;
 
   b->p2.x = b->p1.x;
   b->p2.y = b->p1.y + b->height;
 
   b->p3.x = b->p0.x;
   b->p3.y = b->p2.y;
 
   b->p4.x = b->p0.x + ((b->p1.x - b->p0.x) DIV2);
   b->p4.y = b->p0.y + ((b->p3.y - b->p0.y) DIV2);
 }

◆ boxes_collide()

BYTE boxes_collide	(	Box *	b,
		Box *	boxes[],
		BYTE	box_max
	)

check if a box is colliding with a box list

Parameters

Box*	Box pointer
Box*	Box list pointer
box_max	Box quantity

Returns: BYTE the box id collider or 0

Definition at line 228 of file neocore.c.

                                                        {
   BYTE rt = false;
   BYTE i = 0;
   for (i = 0; i < box_max; i++) {
   if(
       b->p1.x >= boxes[i]->p0.x
           &&
       b->p0.x <= boxes[i]->p1.x
           &&
       b->p3.y >= boxes[i]->p0.y
           &&
       b->p0.y <= boxes[i]->p3.y
     ) { rt = i + 1; }
   }
   return rt;
 }

◆ clear_vram()

void clear_vram ( )

inline

Definition at line 335 of file neocore.c.

                          { // todo (minor) - disable interrupt
   WORD addr = 0x0000;
   WORD addr_end = 0x8FFF;
   for (addr = addr; addr <= addr_end; addr++) {
     SC234Put(addr, 0);
   }
   SCClose();
   wait_vbl_max(10);
   SCClose();
   wait_vbl_max(10);
 }

◆ fix_print_neocore()

void fix_print_neocore	(	int	x,
		int	y,
		char *	label
	)

inline

Parameters

x
y
label

Definition at line 350 of file neocore.c.

                                                         {
   fixPrint(x, y, 0, 0, label);
 }

◆ flash_init()

void flash_init	(	Flash *	flash,
		short	frequency,
		short	lengh
	)

Parameters

Flash*	Flash pointer
frequency
lengh

Definition at line 354 of file neocore.c.

                                                             {
   flash->frequency = frequency;
   flash->lengh = lengh;
 }

◆ get_palette_index()

BYTE get_palette_index ( )

Returns: BYTE current palette_index

◆ get_shrunk_proportional_table()

WORD get_shrunk_proportional_table ( WORD index )

Parameters

index

Returns: WORD a proportionnal value (shrink x, y) from an index of precalculated table

Definition at line 392 of file neocore.c.

                                                {
   return shrunk_table_prop[index]; // todo (minor) - rename shrunk_proportional_table
 }

◆ get_sin()

char get_sin ( WORD index )

Parameters

index

Definition at line 396 of file neocore.c.

                          {
   return sinTable[index];
 }

◆ get_sprite_index()

WORD get_sprite_index ( )

Returns: WORD the current sprite_index

Definition at line 372 of file neocore.c.

372 { return sprite_index; }

◆ get_sprite_index_from_picture()

WORD get_sprite_index_from_picture ( pictureInfo * pi )

Parameters

pictureInfo* pointer to DATLib structure

Returns: WORD the sprite_index after add sprites from pictureInfo

Definition at line 374 of file neocore.c.

                                                     {
   WORD rt = sprite_index;
   if (sprite_auto_index) sprite_index += pi->tileWidth;
   return rt;
 }

◆ get_sprite_index_from_sprite()

WORD get_sprite_index_from_sprite ( spriteInfo * si )

Parameters

spriteInfo* pointer to DATLib structure

Returns: WORD the sprite_index after add sprites from spriteInfo

Definition at line 380 of file neocore.c.

                                                   {
   WORD rt = sprite_index;
   if (sprite_auto_index) sprite_index += si->maxWidth;
   return rt;
 }

◆ gpu_init()

void gpu_init ( )

inline

Definition at line 362 of file neocore.c.

                        {
   backgroundColor(0x7000); // todo (minor) - macro with some colors ...
   clearFixLayer();
   initGfx();
   volMEMWORD(0x400002) = 0xffff;  // debug text white
   LSPCmode = 0x1c00;              // autoanim speed
   sprite_index = 1;
   palette_index = 16;
 }

◆ image_display()

void image_display	(	Image *	image,
		short	x,
		short	y
	)

Parameters

Image*	Image pointer
x
y

Definition at line 416 of file neocore.c.

                                                    {
   BOOL palette_auto_index_state = palette_auto_index;
   palette_disable_auto_index();
   pictureInit(
     &image->pic,
     image->pi,
     get_sprite_index_from_picture(image->pi),
     get_palette_index(image->pali),
     x,
     y,
     FLIP_NONE
   );
   if (palette_auto_index_state) palette_enable_auto_index();
   palJobPut(
     get_palette_index(image->pali),
     image->pali->palCount,
     image->pali->data
   );
 }

◆ image_flash()

BOOL image_flash ( Image * image )

Parameters

Image* Image pointer

Definition at line 451 of file neocore.c.

                                {
   BOOL rt = true;
   if (image->flash.frequency != 0 && image->flash.lengh != 0) {
     if (DAT_frameCounter % image->flash.frequency == 0) {
       if (is_visible(&image->flash)) {
         image_hide(image);
         rt = false;
       } else {
         image_show(image);
         rt = true;
       }
       image->flash.lengh--;
       if (image->flash.lengh == 0) image_show(image);
     }
   }
   return rt;
 }

◆ image_hide()

void image_hide ( Image * image )

hide Image

Parameters

Image* Image pointer

Definition at line 441 of file neocore.c.

                               {
   pictureHide(&image->pic);
   image->flash.visible = false;
 }

◆ image_init()

void image_init	(	Image *	image,
		pictureInfo *	pi,
		paletteInfo *	pali
	)

Parameters

Image*	Image pointer
pictureInfo*	pointer to DATLib structure
paletteInfo*	pointer to DATLib structure

Definition at line 410 of file neocore.c.

                                                                   {
   flash_init(&image->flash, 0, 0);
   image->pali = pali;
   image->pi = pi;
 }

◆ image_is_visible()

void image_is_visible ( Image * image )

Parameters

Image* Image pointer

Returns: BOOL true if Image is visible or false

◆ image_physic_display()

void image_physic_display	(	Image_Physic *	image_physic,
		short	x,
		short	y
	)

Parameters

Image_Physic*	pointer
x
y

Definition at line 485 of file neocore.c.

                                                                         {
   image_display(&image_physic->image, x, y);
   box_update(&image_physic->box, x, y);
 }

◆ image_physic_flash()

void image_physic_flash ( Image_Physic * image_physic )

Parameters

Image_Physic* Pointer

Definition at line 510 of file neocore.c.

                                                     {
   image_physic->physic_enabled = image_flash(&image_physic->image);
 }

◆ image_physic_hide()

void image_physic_hide ( Image_Physic * image_physic )

Hide Image_Physic & disable physic.

Parameters

Image_Physic* Pointer

Definition at line 500 of file neocore.c.

                                                    {
   image_hide(&image_physic->image);
   image_physic->physic_enabled = false;
 }

◆ image_physic_init()

void image_physic_init	(	Image_Physic *	image_physic,
		pictureInfo *	pi,
		paletteInfo *	pali,
		short	box_witdh,
		short	box_height,
		short	box_width_offset,
		short	box_height_offset
	)

Parameters

Image_Physic*	Image_Physic pointer
pictureInfo*	pointer to DATLib structure
paletteInfo*	pointer to DATLib structure
width	Box width
height	Box height
width_offset	Box offset reduce
height_offset	Box offset reduce

Definition at line 472 of file neocore.c.

   {
   image_init(&image_physic->image, pi, pali);
   box_init(&image_physic->box, box_witdh, box_height, box_width_offset, box_height_offset);
 }

◆ image_physic_move()

void image_physic_move	(	Image_Physic *	image_physic,
		short	x_offset,
		short	y_offset
	)

Parameters

Image_Physic*	pointer
x	offset
y	offset

Definition at line 490 of file neocore.c.

                                                                                    {
   image_move(&image_physic->image, x_offset, y_offset);
   box_update(&image_physic->box, image_physic->image.pic.posX, image_physic->image.pic.posY);
 }

◆ image_physic_set_position()

void image_physic_set_position	(	Image_Physic *	image_physic,
		short	x,
		short	y
	)

Parameters

Image_Physic*	pointer
x
y

Definition at line 495 of file neocore.c.

                                                                              {
   image_set_position(&image_physic->image, x, y);
   box_update(&image_physic->box, x, y);
 }

◆ image_physic_show()

void image_physic_show ( Image_Physic * image_physic )

Show Image_Physic & enable physic.

Parameters

Image_Physic Pointer

Definition at line 505 of file neocore.c.

                                                    {
   image_show(&image_physic->image);
   image_physic->physic_enabled = true;
 }

◆ image_physic_shrunk()

void image_physic_shrunk	(	Image_Physic *	image_physic,
		WORD	shrunk_value
	)

Parameters

Image_Physic*	pointer
shrunk	Factor

Definition at line 514 of file neocore.c.

                                                                         {
   shrunk(image_physic->image.pic.baseSprite, image_physic->image.pic.info->tileWidth, shrunk_value);
   // todo (minor) - shrunk box
 }

◆ image_set_position()

void image_set_position	(	Image *	image,
		short	x,
		short	y
	)

Parameters

Image*	Image pointer
x
y

Definition at line 436 of file neocore.c.

                                                         {
   pictureSetPos(&image->pic, x, y);
 }

◆ image_show()

void image_show ( Image * image )

show Image

Parameters

Image* Image pointer

Definition at line 446 of file neocore.c.

                               {
   pictureShow(&image->pic);
   image->flash.visible = true;
 }

◆ image_shrunk_centroid()

void image_shrunk_centroid	(	Image *	image,
		short	center_x,
		short	center_y,
		WORD	shrunk_value
	)

Parameters

Image*	Image pointer
x	center position
y	center position
shrunk	use shrunk_forge function for make a WORD with width & heigh value

Definition at line 519 of file neocore.c.

                                                                                             {
   shrunk(image->pic.baseSprite, image->pic.info->tileWidth, shrunk_value);
   image_set_position(
     image,
     shrunk_centroid_get_translated_x(center_x, image->pi->tileWidth, SHRUNK_EXTRACT_X(shrunk_value)),
     shrunk_centroid_get_translated_y(center_y, image->pi->tileHeight, SHRUNK_EXTRACT_Y(shrunk_value))
   );
 }

◆ is_visible()

BOOL is_visible ( Flash * flash )

Parameters

Flash* Flash pointer

Returns: BOOL

Definition at line 403 of file neocore.c.

                               {
   return flash->visible;
 }

◆ joypad_debug()

void joypad_debug ( )

inline

Definition at line 534 of file neocore.c.

                            {
   JOYPAD_READ
   if (joypad_is_start()) {  fix_print_neocore(10, 11,  "JOYPAD START"); }
   if (joypad_is_up())      {  fix_print_neocore(10, 11,  "JOYPAD UP   "); }
   if (joypad_is_down())  {  fix_print_neocore(10, 11,  "JOYPAD DOWN "); }
   if (joypad_is_left())  {  fix_print_neocore(10, 11,  "JOYPAD LEFT "); }
   if (joypad_is_right()) {  fix_print_neocore(10, 11,  "JOYPAD RIGHT"); }
   if (joypad_is_a())     {  fix_print_neocore(10, 11,  "JOYPAD A    "); }
   if (joypad_is_b())     {  fix_print_neocore(10, 11,  "JOYPAD B    "); }
   if (joypad_is_c())     {  fix_print_neocore(10, 11,  "JOYPAD C    "); }
   if (joypad_is_d())     {  fix_print_neocore(10, 11,  "JOYPAD D    "); }
 }

◆ joypad_is_a()

BOOL joypad_is_a ( )

Definition at line 560 of file neocore.c.

560 { return (JOYPAD_IS_A) ? (true) : (false); }

JOYPAD_IS_A

#define JOYPAD_IS_A

Definition: neocore.h:60

◆ joypad_is_b()

BOOL joypad_is_b ( )

Definition at line 561 of file neocore.c.

561 { return (JOYPAD_IS_B) ? (true) : (false); }

JOYPAD_IS_B

#define JOYPAD_IS_B

Definition: neocore.h:61

◆ joypad_is_c()

BOOL joypad_is_c ( )

Definition at line 562 of file neocore.c.

562 { return (JOYPAD_IS_C) ? (true) : (false); }

JOYPAD_IS_C

#define JOYPAD_IS_C

Definition: neocore.h:62

◆ joypad_is_d()

BOOL joypad_is_d ( )

Definition at line 563 of file neocore.c.

563 { return (JOYPAD_IS_D) ? (true) : (false); }

JOYPAD_IS_D

#define JOYPAD_IS_D

Definition: neocore.h:63

◆ joypad_is_down()

BOOL joypad_is_down ( )

Definition at line 556 of file neocore.c.

556 { return (JOYPAD_IS_DOWN) ? (true) : (false); }

JOYPAD_IS_DOWN

#define JOYPAD_IS_DOWN

Definition: neocore.h:56

◆ joypad_is_left()

BOOL joypad_is_left ( )

Definition at line 557 of file neocore.c.

557 { return (JOYPAD_IS_LEFT) ? (true) : (false); }

JOYPAD_IS_LEFT

#define JOYPAD_IS_LEFT

Definition: neocore.h:57

◆ joypad_is_right()

BOOL joypad_is_right ( )

Definition at line 558 of file neocore.c.

558 { return (JOYPAD_IS_RIGHT) ? (true) : (false); }

JOYPAD_IS_RIGHT

#define JOYPAD_IS_RIGHT

Definition: neocore.h:58

◆ joypad_is_start()

BOOL joypad_is_start ( )

Definition at line 559 of file neocore.c.

559 { return (JOYPAD_IS_START) ? (true) : (false); }

JOYPAD_IS_START

#define JOYPAD_IS_START

Definition: neocore.h:59

◆ joypad_is_up()

BOOL joypad_is_up ( )

Definition at line 555 of file neocore.c.

555 { return (JOYPAD_IS_UP) ? (true) : (false); }

JOYPAD_IS_UP

#define JOYPAD_IS_UP

Definition: neocore.h:55

◆ joypad_update()

void joypad_update ( )

Definition at line 547 of file neocore.c.

                      {
   JOYPAD_READ
 }

◆ joypad_update_edge()

void joypad_update_edge ( )

Definition at line 551 of file neocore.c.

                           {
   JOYPAD_READ_EDGE
 }

◆ logger_animated_sprite()

void logger_animated_sprite	(	char *	label,
		Animated_Sprite *	animated_sprite
	)

inline

Definition at line 650 of file neocore.c.

                                                                                   {
   #ifdef LOGGER_ON
   logger_info(label);
   logger_word("BASESPRITE : " , animated_sprite->as.baseSprite);
   logger_word("BASEPALETTE : ", animated_sprite->as.basePalette);
   logger_short("POSX : ", animated_sprite->as.posX);
   logger_short("POSY : ", animated_sprite->as.posY);
   logger_short("CURRENTSTEPNUM : ", animated_sprite->as.currentStepNum);
   logger_short("MAXSTEP : ", animated_sprite->as.maxStep);
   logger_dword("COUNTER : ", animated_sprite->as.counter);
   logger_word("REPEATS : ", animated_sprite->as.repeats);
   logger_word("CURRENTFLIP : ", animated_sprite->as.currentFlip);
   logger_word("TILEWIDTH : ", animated_sprite->as.tileWidth);
   logger_word("ANIMID : ", animated_sprite->as.animID);
   logger_word("FLAGS", animated_sprite->as.flags);
   #endif
 }

◆ logger_bool()

void logger_bool	(	char *	label,
		BOOL	value
	)

inline

Definition at line 641 of file neocore.c.

                                                  {
   #ifdef LOGGER_ON
   WORD yc = y;
   x = x_default + logger_info(label) + 2;
   fixPrintf(x , yc, 0, 0, "%01d", value);
   x = x_default;
   #endif
 }

◆ logger_box()

void logger_box	(	char *	label,
		Box *	b
	)

inline

Definition at line 677 of file neocore.c.

                                             {
   #ifdef LOGGER_ON
   logger_info(label);
   logger_short("P0X", (short)b->p0.x);
   logger_short("P0Y", (short)b->p0.y);
   logger_info("");
   logger_short("P1X", (short)b->p1.x);
   logger_short("P1Y", (short)b->p1.y);
   logger_info("");
   logger_short("P2X", (short)b->p2.x);
   logger_short("P2Y", (short)b->p2.y);
   logger_info("");
   logger_short("P3X", (short)b->p3.x);
   logger_short("P3Y", (short)b->p3.y);
   logger_info("");
   logger_short("P4X", (short)b->p4.x);
   logger_short("P4Y", (short)b->p4.y);
   logger_info("");
   logger_short("WIDTH ", b->width);
   logger_short("HEIGHT ", b->height);
   logger_info("");
   logger_short("WIDTH OFFSET ", b->widthOffset);
   logger_short("HEIGHT OFFSET ", b->heightOffset);
   #endif
 }

◆ logger_byte()

void logger_byte	(	char *	label,
		BYTE	value
	)

inline

Definition at line 632 of file neocore.c.

                                                  {
   #ifdef LOGGER_ON
   WORD yc = y;
   x = x_default + logger_info(label) + 2;
   fixPrintf(x , yc, 0, 0, "%02d", value);
   x = x_default;
   #endif
 }

◆ logger_dword()

void logger_dword	(	char *	label,
		DWORD	value
	)

inline

Definition at line 614 of file neocore.c.

                                                   {
   #ifdef LOGGER_ON
   WORD yc = y;
   x = x_default + logger_info(label) + 2;
   fixPrintf(x , yc, 0, 0, "%08d", value);
   x = x_default;
   #endif
 }

◆ logger_info()

WORD logger_info ( char * txt )

inline

Definition at line 588 of file neocore.c.

                                     {
   #ifdef LOGGER_ON
   fixPrintf(x, y , 0, 0 , label);
   autoInc();
   return countChar(label);
   #endif
 }

◆ logger_init()

void logger_init ( )

Definition at line 571 of file neocore.c.

                    {
   #ifdef LOGGER_ON
   x = LOGGER_X_INIT;
   y = LOGGER_Y_INIT;
   x_default = LOGGER_X_INIT;
   y_default = LOGGER_Y_INIT;
   clearFixLayer();
   #endif
 }

◆ logger_int()

void logger_int	(	char *	label,
		int	value
	)

inline

Definition at line 605 of file neocore.c.

                                               {
   #ifdef LOGGER_ON
   WORD yc = y;
   x = x_default + logger_info(label) + 2;
   fixPrintf(x , yc, 0, 0, "%08d", value);
   x = x_default;
   #endif
 }

◆ logger_pictureInfo()

void logger_pictureInfo	(	char *	label,
		pictureInfo *	pi
	)

inline

Definition at line 703 of file neocore.c.

                                                              {
   #ifdef LOGGER_ON
   logger_info(label);
   logger_word("COLSIZE : ", (WORD)pi->colSize);
   logger_word("UNUSED HEIGHT : ", (WORD)pi->unused__height);
   logger_word("TILEWIDTH : ", (WORD)pi->tileWidth);
   logger_word("TILEHEIGHT : ", (WORD)pi->tileHeight);
   #endif
 }

◆ logger_set_position()

void logger_set_position	(	WORD	_x,
		WORD	_y
	)

Definition at line 581 of file neocore.c.

                                           {
   x = _x;
   y = _y;
   x_default = x;
   y_default = y;
 }

◆ logger_short()

void logger_short	(	char *	label,
		short	value
	)

inline

Definition at line 623 of file neocore.c.

                                                    {
   #ifdef LOGGER_ON
   WORD yc = y;
   x = x_default + logger_info(label) + 2;
   fixPrintf(x , yc, 0, 0, "%02d", value);
   x = x_default;
   #endif
 }

◆ logger_spriteInfo()

void logger_spriteInfo	(	char *	label,
		spriteInfo *	si
	)

inline

Definition at line 668 of file neocore.c.

                                                            {
   #ifdef LOGGER_ON
   logger_info(label);
   logger_word("PALCOUNT : ", si->palCount);
   logger_word("FRAMECOUNT : ", si->frameCount);
   logger_word("MAXWIDTH : ", si->maxWidth);
   #endif
 }

◆ logger_word()

void logger_word	(	char *	label,
		WORD	value
	)

inline

Definition at line 596 of file neocore.c.

                                                 {
   #ifdef LOGGER_ON
   WORD yc = y;
   x = x_default + logger_info(label) + 2;
   fixPrintf(x , yc, 0, 0, "%04d", value);
   x = x_default;
   #endif
 }

◆ mask_update()

void mask_update	(	short	x,
		short	y,
		Vec2short	vec[],
		Vec2short	offset[],
		BYTE	vector_max
	)

Definition at line 951 of file neocore.c.

                                                                                          {
   BYTE i = 0;
   for (i = 0; i < vector_max; i++) {
     vec[i].x = x + offset[i].x;
     vec[i].y = y + offset[i].y;
   }
 }

◆ palette_disable_auto_index()

void palette_disable_auto_index ( )

Disable auto management of palette index.

Definition at line 720 of file neocore.c.

720 { palette_auto_index = false; }

◆ palette_enable_auto_index()

void palette_enable_auto_index ( )

Enable auto management of palette index.

Definition at line 721 of file neocore.c.

721 { palette_auto_index = true; }

◆ scroller_display()

void scroller_display	(	Scroller *	s,
		short	x,
		short	y
	)

Parameters

Scroller*	Pointer
x
y

Definition at line 771 of file neocore.c.

                                                      {
   BOOL palette_auto_index_state = palette_auto_index;
   palette_disable_auto_index();
   scrollerInit(
     &s->s,
     s->si,
     get_sprite_index(),
     get_palette_index(s->pali),
     x,
     y
   );
   sprite_index += 21;
   if (palette_auto_index_state) palette_enable_auto_index();
   palJobPut(
     get_palette_index(s->pali),
     s->pali->palCount,
     s->pali->data
   );
 }

◆ scroller_init()

void scroller_init	(	Scroller *	s,
		scrollerInfo *	si,
		paletteInfo *	pali
	)

Parameters

Scroller*	Pointer
scrollerInfo*	Pointer to DATLib structure
paletteInfo*	Pointer to DATLib structure

Definition at line 795 of file neocore.c.

                                                                      {
   s->si = si;
   s->pali = pali;
 }

◆ scroller_move()

void scroller_move	(	Scroller *	s,
		short	x,
		short	y
	)

Parameters

Scroller*	Pointer
x	offset
y	offset

Definition at line 791 of file neocore.c.

                                                   {
   scrollerSetPos(&s->s, s->s.scrlPosX + x, s->s.scrlPosY + y);
 }

◆ scroller_set_position()

void scroller_set_position	(	Scroller *	s,
		short	x,
		short	y
	)

Parameters

Scroller*	Pointer
x
y

Definition at line 767 of file neocore.c.

                                                           {
   scrollerSetPos(&s->s, x, y);
 }

◆ set_palette_index()

BYTE set_palette_index ( BYTE index )

Parameters

index

Definition at line 752 of file neocore.c.

                                    {
     palette_index = index;
     return palette_index;
 }

◆ set_sprite_index()

void set_sprite_index ( WORD index )

Parameters

index

◆ shrunk()

void shrunk	(	WORD	base_sprite,
		WORD	max_width,
		WORD	value
	)

Parameters

index	Base sprite index
width	Shrunk width factor
value

Definition at line 826 of file neocore.c.

                                                           {
     shrunk_range(0x8000 + base_sprite, 0x8000 + base_sprite + max_width, value);
 }

◆ shrunk_addr()

void shrunk_addr	(	WORD	addr,
		WORD	shrunk_value
	)

inline

Parameters

addr
value	Shrunk factor

Definition at line 803 of file neocore.c.

                                                       {
   SC234Put(addr, shrunk_value);
 }

◆ shrunk_centroid_get_translated_x()

int shrunk_centroid_get_translated_x	(	short	centerPosX,
		WORD	tileWidth,
		BYTE	shrunkX
	)

Parameters

x	Center position
y	Center position
width	Tile width
shrunkX	Shrunk width factor

Returns: int

Definition at line 830 of file neocore.c.

                                                                                      {
   FIXED newX = FIX(centerPosX);
   newX -= (shrunkX + 1) * FIX((tileWidth MULT8) / 0x10);
   return fixtoi(newX);
 }

◆ shrunk_centroid_get_translated_y()

int shrunk_centroid_get_translated_y	(	short	centerPosY,
		WORD	tileHeight,
		BYTE	shrunkY
	)

Parameters

x	Center position
y	Center position
width	Tile width
shrunkY	Shrunk height factor

Returns: int

Definition at line 836 of file neocore.c.

                                                                                       {
   FIXED newY = FIX(centerPosY);
   newY -= shrunkY * FIX((tileHeight MULT8) / 0xFF);
   return fixtoi(newY);
 }

◆ shrunk_forge()

WORD shrunk_forge	(	BYTE	xc,
		BYTE	yc
	)

Parameters

x	Shrunk width factor
y	Shrunk height factor

Returns: WORD

Definition at line 807 of file neocore.c.

                                     { // todo (minor) - xcF, ycFF
   //F FF - x (hor) , y (vert)
   // vertical shrinking   8 bit
   // horizontal shrinking 4 bit
   WORD value = 0;
   value = xc << 8;
   value += yc;
   return value;
 }

◆ shrunk_range()

WORD shrunk_range	(	WORD	addr_start,
		WORD	addr_end,
		WORD	shrunk_value
	)

Parameters

addr	Address start
addr	Adress end
value	Shrunk factor

Definition at line 817 of file neocore.c.

                                                                      {
   WORD cur_addr = addr_start;
   while (cur_addr < addr_end) {
     SC234Put(cur_addr, shrunk_value);
     cur_addr++;
   }
   return addr_end;
 }

◆ vec2byte_init()

void vec2byte_init	(	Vec2byte *	vec,
		BYTE	x,
		BYTE	y
	)

init a Vec2byte structure

Parameters

Vect2byte*	Pointer
x
y

Definition at line 737 of file neocore.c.

737 { vec->x = x; vec->y = y; }

Vec2byte::y

BYTE y

Definition: neocore.h:106

Vec2byte::x

BYTE x

Definition: neocore.h:105

◆ vec2int_init()

void vec2int_init	(	Vec2int *	vec,
		int	x,
		int	y
	)

init a Vec2int structure

Parameters

Vect2int*	Pointer
x
y

Definition at line 735 of file neocore.c.

735 { vec->x = x; vec->y = y; }

Vec2int::x

int x

Definition: neocore.h:85

Vec2int::y

int y

Definition: neocore.h:86

◆ vec2short_init()

void vec2short_init	(	Vec2short *	vec,
		short	x,
		short	y
	)

init a Vec2short structure

Parameters

Vect2short*	Pointer
x
y

Definition at line 736 of file neocore.c.

736 { vec->x = x; vec->y = y; }

Vec2short::y

short y

Definition: neocore.h:96

Vec2short::x

short x

Definition: neocore.h:95

◆ vector_is_left()

BOOL vector_is_left	(	short	x,
		short	y,
		short	v1x,
		short	v1y,
		short	v2x,
		short	v2y
	)

Parameters

x	Coord 1
y	Coord 1
x	Coord 2
y	Coord 2
x	Coord 3
y	Coord 3

Definition at line 726 of file neocore.c.

                                                                                   {
   BOOL rt = false;
   short vectorD[2] = {v2x - v1x, v2y - v1y};
   short vectorT[2] = {x - v1x, y -v1y};
   short d = vectorD[X] * vectorT[Y] - vectorD[Y] * vectorT[X];
   (d > 0) ? (rt = false) : (rt = true);
   return rt;
 }

◆ vectors_collide()

BOOL vectors_collide	(	Box *	box,
		Vec2short	vec[],
		BYTE	vector_max
	)

Parameters

Box*	Pointer
Vec2short[]	List
max	Quantity list

Definition at line 739 of file neocore.c.

                                                                  {
   BOOL p0 = false, p1 = false, p2 = false, p3 = false, p4 = false;
   p0 = collide_point(box->p0.x, box->p0.y, vec, vector_max);
   p1 = collide_point(box->p1.x, box->p1.y, vec, vector_max);
   p2 = collide_point(box->p2.x, box->p2.y, vec, vector_max);
   p3 = collide_point(box->p3.x, box->p3.y, vec, vector_max);
   p4 = collide_point(box->p4.x, box->p4.y, vec, vector_max);
   return (p0 || p1 || p2 || p3 || p4);
 }

◆ wait_vbl_max()

DWORD wait_vbl_max ( WORD nb )

inline

Parameters

vbl	Number of frames to wait

Definition at line 845 of file neocore.c.

                                    {
   WORD i = 0;
   for (i = 0; i <= nb; i++) waitVBlank();
   return DAT_frameCounter;
 }

Data Structures

Macros

Typedefs

Enumerations

Functions

Macro Definition Documentation

◆ __ALIGN128__

◆ __ALIGN1__

◆ __ALIGN2__

◆ __ALIGN4__

◆ __ALIGN64__

◆ animated_sprite_animate

◆ animated_sprite_move

◆ animated_sprite_set_position

◆ BOXCOPY

◆ DIV16

◆ DIV2

◆ DIV32

◆ DIV4

◆ DIV64

◆ DIV8

◆ FIX

◆ GPU_INIT

◆ image_move

◆ JOYPAD

◆ JOYPAD_IS_A

◆ JOYPAD_IS_B

◆ JOYPAD_IS_C

◆ JOYPAD_IS_D

◆ JOYPAD_IS_DOWN

◆ JOYPAD_IS_LEFT

◆ JOYPAD_IS_RIGHT

◆ JOYPAD_IS_START

◆ JOYPAD_IS_UP

◆ JOYPAD_READ

◆ JOYPAD_READ_EDGE

◆ LOGGER_ON

◆ LOGGER_X_INIT

◆ LOGGER_Y_INIT

◆ MULT16

◆ MULT2

◆ MULT32

◆ MULT4

◆ MULT64

◆ MULT8

◆ NEOCORE_INIT

◆ RAND

◆ SHRUNK_EXTRACT_X

◆ SHRUNK_EXTRACT_Y

◆ SHRUNK_TABLE_PROP_SIZE

◆ WAIT_VBL

◆ X

◆ Y

◆ Y_OFFSCREEN

Typedef Documentation

◆ Animated_Sprite

◆ Animated_Sprite_Physic

◆ Box

◆ Flash

◆ Image

◆ Image_Physic

◆ Scroller

◆ Vec2byte

◆ Vec2int

◆ Vec2short

Enumeration Type Documentation

◆ direction

Function Documentation

◆ animated_sprite_display()

◆ animated_sprite_flash()

◆ animated_sprite_hide()

◆ animated_sprite_init()

◆ animated_sprite_physic_display()

◆ animated_sprite_physic_flash()

◆ animated_sprite_physic_hide()

◆ animated_sprite_physic_init()

◆ animated_sprite_physic_move()

◆ animated_sprite_physic_set_position()

◆ animated_sprite_physic_show()

◆ animated_sprite_physic_shrunk()

◆ ALIGN128

◆ ALIGN1

◆ ALIGN2

◆ ALIGN4

◆ ALIGN64