#include "../ugbc.h"

Macros
#define	COLOR_BLACK 0
#define	COLOR_WHITE 1
#define	COLOR_RED 2
#define	COLOR_CYAN 3
#define	COLOR_VIOLET 4
#define	COLOR_GREEN 5
#define	COLOR_BLUE 6
#define	COLOR_YELLOW 7
#define	COLOR_ORANGE 8
#define	COLOR_BROWN 9
#define	COLOR_LIGHT_RED 10
#define	COLOR_DARK_GREY 11
#define	COLOR_GREY 12
#define	COLOR_LIGHT_GREEN 13
#define	COLOR_LIGHT_BLUE 14
#define	COLOR_LIGHT_GREY 15
#define	COLOR_DARK_BLUE 6
#define	COLOR_MAGENTA COLOR_RED
#define	COLOR_PURPLE COLOR_VIOLET
#define	COLOR_LAVENDER COLOR_VIOLET
#define	COLOR_GOLD COLOR_YELLOW
#define	COLOR_TURQUOISE COLOR_LIGHT_BLUE
#define	COLOR_TAN COLOR_BROWN
#define	COLOR_YELLOW_GREEN COLOR_YELLOW
#define	COLOR_OLIVE_GREEN COLOR_GREEN
#define	COLOR_PINK COLOR_LIGHT_RED
#define	COLOR_PEACH COLOR_PINK
#define	COLOR_LIGHT_WHITE COLOR_WHITE
#define	COLOR_COUNT 16
#define	IMAGE_WIDTH_SIZE 2
#define	IMAGE_WIDTH_OFFSET 0
#define	IMAGE_HEIGHT_SIZE 1
#define	IMAGE_HEIGHT_OFFSET 2
#define	DEFAULT_PEN_COLOR COLOR_WHITE
#define	DEFAULT_PAPER_COLOR COLOR_BLACK
#define	TEXT_COLUMNS_COUNT 40
#define	TEXT_ROWS_COUNT 25
#define	BITMAP_MODE_STANDARD 2
#define	BITMAP_MODE_MULTICOLOR 3
#define	BITMAP_MODE_AH 5
#define	BITMAP_MODE_AIFLI 6
#define	BITMAP_MODE_ASSLACE 7
#define	BITMAP_MODE_ECI 8
#define	BITMAP_MODE_IAFLI 9
#define	BITMAP_MODE_IH 10
#define	BITMAP_MODE_MRFLI 11
#define	BITMAP_MODE_MUCSUFLI 12
#define	BITMAP_MODE_MUCSUH 13
#define	BITMAP_MODE_MUFLI 14
#define	BITMAP_MODE_MUIFLI 15
#define	BITMAP_MODE_NUFLI 16
#define	BITMAP_MODE_NUIFLI 17
#define	BITMAP_MODE_SH 18
#define	BITMAP_MODE_SHFLI 19
#define	BITMAP_MODE_SHI 20
#define	BITMAP_MODE_SHIFLI 21
#define	BITMAP_MODE_SHIFXL 22
#define	BITMAP_MODE_UFLI 23
#define	BITMAP_MODE_UIFLI 24
#define	BITMAP_MODE_TRIFLI 25
#define	BITMAP_MODE_XFLI 26
#define	BITMAP_MODE_XIFLI 27
#define	BITMAP_MODE_FLI 28
#define	BITMAP_MODE_HCB 29
#define	BITMAP_MODE_IFLI 30
#define	BITMAP_MODE_MUCSU 31
#define	BITMAP_MODE_MCI 32
#define	BITMAP_MODE_MEGATEXT 33
#define	BITMAP_MODE_PRS 34
#define	BITMAP_MODE_DEFAULT BITMAP_MODE_STANDARD
#define	TILEMAP_MODE_STANDARD 0
#define	TILEMAP_MODE_MULTICOLOR 1
#define	TILEMAP_MODE_EXTENDED 4
#define	SPRITE_COUNT 8
#define	SPRITE_WIDTH 24
#define	SPRITE_HEIGHT 21
#define	SPRITE_X_MIN 0
#define	SPRITE_Y_MIN 0
#define	SPRITE_X_MAX 366
#define	SPRITE_Y_MAX 255
#define	SCREEN_SPRITE_RATIO_X 100
#define	SCREEN_SPRITE_RATIO_Y 100
#define	SCREEN_BORDER_X 23
#define	SCREEN_BORDER_Y 50
#define	DOUBLE_BUFFER_PAGE_0 0
#define	DOUBLE_BUFFER_PAGE_1 1

Functions
int	vdc_screen_mode_enable (Environment _environment, ScreenMode _screen_mode)
void	vdc_initialization (Environment *_environment)
void	vdc_finalization (Environment *_environment)
void	vdc_back (Environment *_environment)
void	vdc_background_color (Environment *_environment, int _index, int _background_color)
void	vdc_background_color_vars (Environment _environment, char _index, char *_background_color)
void	vdc_background_color_semivars (Environment _environment, int _index, char _background_color)
void	vdc_background_color_get_vars (Environment _environment, char _index, char *_background_color)
void	vdc_border_color (Environment _environment, char _border_color)
Variable *	vdc_collision (Environment _environment, char _sprite)
void	vdc_hit (Environment _environment, char _sprite_mask, char *_result)
void	vdc_next_raster (Environment *_environment)
void	vdc_next_raster_at (Environment _environment, char _label, char _positionlo, char _positionhi)
void	vdc_raster_at (Environment _environment, char _label, char _positionlo, char _positionhi)
void	vdc_sprite_common_color (Environment _environment, char _index, char *_common_color)
void	vdc_bitmap_enable (Environment *_environment, int _width, int _height, int _colors)
void	vdc_bitmap_disable (Environment *_environment)
void	vdc_bitmap_at (Environment _environment, char _address)
void	vdc_colormap_at (Environment _environment, char _address)
void	vdc_textmap_at (Environment _environment, char _address)
void	vdc_tiles_at (Environment _environment, char _address)
void	vdc_tilemap_enable (Environment *_environment, int _width, int _height, int _colors, int _tile_width, int _tile_height)
void	vdc_bank_select (Environment *_environment, int _bank)
void	vdc_screen_on (Environment *_environment)
void	vdc_screen_off (Environment *_environment)
void	vdc_screen_rows (Environment _environment, char _rows)
void	vdc_screen_columns (Environment _environment, char _columns)
void	vdc_sprite_data_from (Environment _environment, char _sprite, char *_address)
void	vdc_sprite_data_set (Environment _environment, char _sprite, char *_address)
void	vdc_sprite_enable (Environment _environment, char _sprite)
void	vdc_sprite_disable (Environment _environment, char _sprite)
void	vdc_sprite_at (Environment _environment, char _sprite, char _x, char _y)
void	vdc_sprite_expand_vertical (Environment _environment, char _sprite)
void	vdc_sprite_expand_horizontal (Environment _environment, char _sprite)
void	vdc_sprite_compress_vertical (Environment _environment, char _sprite)
void	vdc_sprite_compress_horizontal (Environment _environment, char _sprite)
void	vdc_sprite_multicolor (Environment _environment, char _sprite)
void	vdc_sprite_monocolor (Environment _environment, char _sprite)
void	vdc_sprite_color (Environment _environment, char _sprite, char *_color)
void	vdc_sprite_priority (Environment _environment, char _sprite, char *_priority)
void	vdc_vertical_scroll (Environment _environment, char _displacement)
void	vdc_horizontal_scroll (Environment _environment, char _displacement)
void	vdc_busy_wait (Environment _environment, char _timing)
void	vdc_tiles_get (Environment _environment, char _result)
void	vdc_get_width (Environment _environment, char _result)
void	vdc_get_height (Environment _environment, char _result)
void	vdc_pset_int (Environment _environment, int _x, int _y, int _c)
void	vdc_pset_vars (Environment _environment, char _x, char _y, char _c)
void	vdc_pget_color_vars (Environment _environment, char _x, char _y, char _result)
void	vdc_cls (Environment *_environment)
void	vdc_scroll_text (Environment *_environment, int _direction, int _overlap)
void	vdc_hscroll_line (Environment *_environment, int _direction, int _overlap)
void	vdc_hscroll_screen (Environment *_environment, int _direction, int _overlap)
void	vdc_text (Environment _environment, char _text, char *_text_size, int _raw)
void	vdc_cline (Environment _environment, char _characters)
void	vdc_scroll (Environment *_environment, int _dx, int _dy)
Variable *	vdc_get_raster_line (Environment *_environment)
Variable *	vdc_image_converter (Environment _environment, char _data, int _width, int _height, int _depth, int _offset_x, int _offset_y, int _frame_width, int _frame_height, int _mode, int _transparent_color, int _flags)
Variable *	vdc_sprite_converter (Environment _environment, char _data, int _width, int _height, int _depth, RGBi *_color, int _flags)
void	vdc_put_image (Environment _environment, char _image, char _x, char _y, char _frame, char _sequence, int _frame_size, int _frame_count, char *_flags)
void	vdc_blit_image (Environment _environment, char _sources[], int _source_count, char _blit, char _x, char _y, char _frame, char *_sequence, int _frame_size, int _frame_count, int _flags)
void	vdc_wait_vbl (Environment *_environment)
Variable *	vdc_new_image (Environment *_environment, int _width, int _height, int _mode)
Variable *	vdc_new_images (Environment *_environment, int _frames, int _width, int _height, int _mode)
Variable *	vdc_new_sequence (Environment *_environment, int _sequences, int _frames, int _width, int _height, int _mode)
void	vdc_get_image (Environment _environment, char _image, char _x, char _y, char _frame, char _sequence, int _frame_size, int _frame_count, int _palette)
void	vdc_put_tile (Environment _environment, char _image, char _x, char _y)
void	vdc_put_tiles (Environment _environment, char _image, char _x, char _y, char _w, char _h)
void	vdc_move_tiles (Environment _environment, char _image, char _x, char _y)
void	vdc_use_tileset (Environment _environment, char _tileset)
void	vdc_tile_at (Environment _environment, char _x, char _y, char _result)
void	vdc_slice_image (Environment _environment, char _image, char _frame, char _sequence, int _frame_size, int _frame_count, char *_destination)
void	vdc_calculate_sequence_frame_offset (Environment _environment, char _offset, char _sequence, char _frame, int _frame_size, int _frame_count)

Macro Definition Documentation

◆ BITMAP_MODE_AH

#define BITMAP_MODE_AH 5

Definition at line 79 of file vdc.h.

◆ BITMAP_MODE_AIFLI

#define BITMAP_MODE_AIFLI 6

Definition at line 80 of file vdc.h.

◆ BITMAP_MODE_ASSLACE

#define BITMAP_MODE_ASSLACE 7

Definition at line 81 of file vdc.h.

◆ BITMAP_MODE_DEFAULT

#define BITMAP_MODE_DEFAULT BITMAP_MODE_STANDARD

Definition at line 110 of file vdc.h.

◆ BITMAP_MODE_ECI

#define BITMAP_MODE_ECI 8

Definition at line 82 of file vdc.h.

◆ BITMAP_MODE_FLI

#define BITMAP_MODE_FLI 28

Definition at line 102 of file vdc.h.

◆ BITMAP_MODE_HCB

#define BITMAP_MODE_HCB 29

Definition at line 103 of file vdc.h.

◆ BITMAP_MODE_IAFLI

#define BITMAP_MODE_IAFLI 9

Definition at line 83 of file vdc.h.

◆ BITMAP_MODE_IFLI

#define BITMAP_MODE_IFLI 30

Definition at line 104 of file vdc.h.

◆ BITMAP_MODE_IH

#define BITMAP_MODE_IH 10

Definition at line 84 of file vdc.h.

◆ BITMAP_MODE_MCI

#define BITMAP_MODE_MCI 32

Definition at line 106 of file vdc.h.

◆ BITMAP_MODE_MEGATEXT

#define BITMAP_MODE_MEGATEXT 33

Definition at line 107 of file vdc.h.

◆ BITMAP_MODE_MRFLI

#define BITMAP_MODE_MRFLI 11

Definition at line 85 of file vdc.h.

◆ BITMAP_MODE_MUCSU

#define BITMAP_MODE_MUCSU 31

Definition at line 105 of file vdc.h.

◆ BITMAP_MODE_MUCSUFLI

#define BITMAP_MODE_MUCSUFLI 12

Definition at line 86 of file vdc.h.

◆ BITMAP_MODE_MUCSUH

#define BITMAP_MODE_MUCSUH 13

Definition at line 87 of file vdc.h.

◆ BITMAP_MODE_MUFLI

#define BITMAP_MODE_MUFLI 14

Definition at line 88 of file vdc.h.

◆ BITMAP_MODE_MUIFLI

#define BITMAP_MODE_MUIFLI 15

Definition at line 89 of file vdc.h.

◆ BITMAP_MODE_MULTICOLOR

#define BITMAP_MODE_MULTICOLOR 3

Definition at line 78 of file vdc.h.

◆ BITMAP_MODE_NUFLI

#define BITMAP_MODE_NUFLI 16

Definition at line 90 of file vdc.h.

◆ BITMAP_MODE_NUIFLI

#define BITMAP_MODE_NUIFLI 17

Definition at line 91 of file vdc.h.

◆ BITMAP_MODE_PRS

#define BITMAP_MODE_PRS 34

Definition at line 108 of file vdc.h.

◆ BITMAP_MODE_SH

#define BITMAP_MODE_SH 18

Definition at line 92 of file vdc.h.

◆ BITMAP_MODE_SHFLI

#define BITMAP_MODE_SHFLI 19

Definition at line 93 of file vdc.h.

◆ BITMAP_MODE_SHI

#define BITMAP_MODE_SHI 20

Definition at line 94 of file vdc.h.

◆ BITMAP_MODE_SHIFLI

#define BITMAP_MODE_SHIFLI 21

Definition at line 95 of file vdc.h.

◆ BITMAP_MODE_SHIFXL

#define BITMAP_MODE_SHIFXL 22

Definition at line 96 of file vdc.h.

◆ BITMAP_MODE_STANDARD

#define BITMAP_MODE_STANDARD 2

Definition at line 77 of file vdc.h.

◆ BITMAP_MODE_TRIFLI

#define BITMAP_MODE_TRIFLI 25

Definition at line 99 of file vdc.h.

◆ BITMAP_MODE_UFLI

#define BITMAP_MODE_UFLI 23

Definition at line 97 of file vdc.h.

◆ BITMAP_MODE_UIFLI

#define BITMAP_MODE_UIFLI 24

Definition at line 98 of file vdc.h.

◆ BITMAP_MODE_XFLI

#define BITMAP_MODE_XFLI 26

Definition at line 100 of file vdc.h.

◆ BITMAP_MODE_XIFLI

#define BITMAP_MODE_XIFLI 27

Definition at line 101 of file vdc.h.

◆ COLOR_BLACK

#define COLOR_BLACK 0

Definition at line 36 of file vdc.h.

◆ COLOR_BLUE

#define COLOR_BLUE 6

Definition at line 42 of file vdc.h.

◆ COLOR_BROWN

#define COLOR_BROWN 9

Definition at line 45 of file vdc.h.

◆ COLOR_COUNT

#define COLOR_COUNT 16

Definition at line 64 of file vdc.h.

◆ COLOR_CYAN

#define COLOR_CYAN 3

Definition at line 39 of file vdc.h.

◆ COLOR_DARK_BLUE

#define COLOR_DARK_BLUE 6

Definition at line 52 of file vdc.h.

◆ COLOR_DARK_GREY

#define COLOR_DARK_GREY 11

Definition at line 47 of file vdc.h.

◆ COLOR_GOLD

#define COLOR_GOLD COLOR_YELLOW

Definition at line 56 of file vdc.h.

◆ COLOR_GREEN

#define COLOR_GREEN 5

Definition at line 41 of file vdc.h.

◆ COLOR_GREY

#define COLOR_GREY 12

Definition at line 48 of file vdc.h.

◆ COLOR_LAVENDER

#define COLOR_LAVENDER COLOR_VIOLET

Definition at line 55 of file vdc.h.

◆ COLOR_LIGHT_BLUE

#define COLOR_LIGHT_BLUE 14

Definition at line 50 of file vdc.h.

◆ COLOR_LIGHT_GREEN

#define COLOR_LIGHT_GREEN 13

Definition at line 49 of file vdc.h.

◆ COLOR_LIGHT_GREY

#define COLOR_LIGHT_GREY 15

Definition at line 51 of file vdc.h.

◆ COLOR_LIGHT_RED

#define COLOR_LIGHT_RED 10

Definition at line 46 of file vdc.h.

◆ COLOR_LIGHT_WHITE

#define COLOR_LIGHT_WHITE COLOR_WHITE

Definition at line 63 of file vdc.h.

◆ COLOR_MAGENTA

#define COLOR_MAGENTA COLOR_RED

Definition at line 53 of file vdc.h.

◆ COLOR_OLIVE_GREEN

#define COLOR_OLIVE_GREEN COLOR_GREEN

Definition at line 60 of file vdc.h.

◆ COLOR_ORANGE

#define COLOR_ORANGE 8

Definition at line 44 of file vdc.h.

◆ COLOR_PEACH

#define COLOR_PEACH COLOR_PINK

Definition at line 62 of file vdc.h.

◆ COLOR_PINK

#define COLOR_PINK COLOR_LIGHT_RED

Definition at line 61 of file vdc.h.

◆ COLOR_PURPLE

#define COLOR_PURPLE COLOR_VIOLET

Definition at line 54 of file vdc.h.

◆ COLOR_RED

#define COLOR_RED 2

Definition at line 38 of file vdc.h.

◆ COLOR_TAN

#define COLOR_TAN COLOR_BROWN

Definition at line 58 of file vdc.h.

◆ COLOR_TURQUOISE

#define COLOR_TURQUOISE COLOR_LIGHT_BLUE

Definition at line 57 of file vdc.h.

◆ COLOR_VIOLET

#define COLOR_VIOLET 4

Definition at line 40 of file vdc.h.

◆ COLOR_WHITE

#define COLOR_WHITE 1

Definition at line 37 of file vdc.h.

◆ COLOR_YELLOW

#define COLOR_YELLOW 7

Definition at line 43 of file vdc.h.

◆ COLOR_YELLOW_GREEN

#define COLOR_YELLOW_GREEN COLOR_YELLOW

Definition at line 59 of file vdc.h.

◆ DEFAULT_PAPER_COLOR

#define DEFAULT_PAPER_COLOR COLOR_BLACK

Definition at line 72 of file vdc.h.

◆ DEFAULT_PEN_COLOR

#define DEFAULT_PEN_COLOR COLOR_WHITE

Definition at line 71 of file vdc.h.

◆ DOUBLE_BUFFER_PAGE_0

#define DOUBLE_BUFFER_PAGE_0 0

Definition at line 129 of file vdc.h.

◆ DOUBLE_BUFFER_PAGE_1

#define DOUBLE_BUFFER_PAGE_1 1

Definition at line 130 of file vdc.h.

◆ IMAGE_HEIGHT_OFFSET

#define IMAGE_HEIGHT_OFFSET 2

Definition at line 69 of file vdc.h.

◆ IMAGE_HEIGHT_SIZE

#define IMAGE_HEIGHT_SIZE 1

Definition at line 68 of file vdc.h.

◆ IMAGE_WIDTH_OFFSET

#define IMAGE_WIDTH_OFFSET 0

Definition at line 67 of file vdc.h.

◆ IMAGE_WIDTH_SIZE

#define IMAGE_WIDTH_SIZE 2

Definition at line 66 of file vdc.h.

◆ SCREEN_BORDER_X

#define SCREEN_BORDER_X 23

Definition at line 126 of file vdc.h.

◆ SCREEN_BORDER_Y

#define SCREEN_BORDER_Y 50

Definition at line 127 of file vdc.h.

◆ SCREEN_SPRITE_RATIO_X

#define SCREEN_SPRITE_RATIO_X 100

Definition at line 124 of file vdc.h.

◆ SCREEN_SPRITE_RATIO_Y

#define SCREEN_SPRITE_RATIO_Y 100

Definition at line 125 of file vdc.h.

◆ SPRITE_COUNT

#define SPRITE_COUNT 8

Definition at line 116 of file vdc.h.

◆ SPRITE_HEIGHT

#define SPRITE_HEIGHT 21

Definition at line 118 of file vdc.h.

◆ SPRITE_WIDTH

#define SPRITE_WIDTH 24

Definition at line 117 of file vdc.h.

◆ SPRITE_X_MAX

#define SPRITE_X_MAX 366

Definition at line 121 of file vdc.h.

◆ SPRITE_X_MIN

#define SPRITE_X_MIN 0

Definition at line 119 of file vdc.h.

◆ SPRITE_Y_MAX

#define SPRITE_Y_MAX 255

Definition at line 122 of file vdc.h.

◆ SPRITE_Y_MIN

#define SPRITE_Y_MIN 0

Definition at line 120 of file vdc.h.

◆ TEXT_COLUMNS_COUNT

#define TEXT_COLUMNS_COUNT 40

Definition at line 74 of file vdc.h.

◆ TEXT_ROWS_COUNT

#define TEXT_ROWS_COUNT 25

Definition at line 75 of file vdc.h.

◆ TILEMAP_MODE_EXTENDED

#define TILEMAP_MODE_EXTENDED 4

Definition at line 114 of file vdc.h.

◆ TILEMAP_MODE_MULTICOLOR

#define TILEMAP_MODE_MULTICOLOR 1

Definition at line 113 of file vdc.h.

◆ TILEMAP_MODE_STANDARD

#define TILEMAP_MODE_STANDARD 0

Definition at line 112 of file vdc.h.

Function Documentation

◆ vdc_back()

void vdc_back ( Environment * _environment )

◆ vdc_background_color()

void vdc_background_color	(	Environment *	_environment,
		int	_index,
		int	_background_color )

◆ vdc_background_color_get_vars()

void vdc_background_color_get_vars	(	Environment *	_environment,
		char *	_index,
		char *	_background_color )

◆ vdc_background_color_semivars()

void vdc_background_color_semivars	(	Environment *	_environment,
		int	_index,
		char *	_background_color )

◆ vdc_background_color_vars()

void vdc_background_color_vars	(	Environment *	_environment,
		char *	_index,
		char *	_background_color )

◆ vdc_bank_select()

void vdc_bank_select	(	Environment *	_environment,
		int	_bank )

◆ vdc_bitmap_at()

void vdc_bitmap_at	(	Environment *	_environment,
		char *	_address )

◆ vdc_bitmap_disable()

void vdc_bitmap_disable ( Environment * _environment )

◆ vdc_bitmap_enable()

void vdc_bitmap_enable	(	Environment *	_environment,
		int	_width,
		int	_height,
		int	_colors )

◆ vdc_blit_image()

void vdc_blit_image	(	Environment *	_environment,
		char *	_sources[],
		int	_source_count,
		char *	_blit,
		char *	_x,
		char *	_y,
		char *	_frame,
		char *	_sequence,
		int	_frame_size,
		int	_frame_count,
		int	_flags )

◆ vdc_border_color()

void vdc_border_color	(	Environment *	_environment,
		char *	_border_color )

◆ vdc_busy_wait()

void vdc_busy_wait	(	Environment *	_environment,
		char *	_timing )

◆ vdc_calculate_sequence_frame_offset()

void vdc_calculate_sequence_frame_offset	(	Environment *	_environment,
		char *	_offset,
		char *	_sequence,
		char *	_frame,
		int	_frame_size,
		int	_frame_count )

◆ vdc_cline()

void vdc_cline	(	Environment *	_environment,
		char *	_characters )

◆ vdc_cls()

void vdc_cls ( Environment * _environment )

◆ vdc_collision()

Variable * vdc_collision	(	Environment *	_environment,
		char *	_sprite )

◆ vdc_colormap_at()

void vdc_colormap_at	(	Environment *	_environment,
		char *	_address )

◆ vdc_finalization()

void vdc_finalization ( Environment * _environment )

◆ vdc_get_height()

void vdc_get_height	(	Environment *	_environment,
		char *	_result )

◆ vdc_get_image()

void vdc_get_image	(	Environment *	_environment,
		char *	_image,
		char *	_x,
		char *	_y,
		char *	_frame,
		char *	_sequence,
		int	_frame_size,
		int	_frame_count,
		int	_palette )

◆ vdc_get_raster_line()

Variable * vdc_get_raster_line ( Environment * _environment )

◆ vdc_get_width()

void vdc_get_width	(	Environment *	_environment,
		char *	_result )

◆ vdc_hit()

void vdc_hit	(	Environment *	_environment,
		char *	_sprite_mask,
		char *	_result )

◆ vdc_horizontal_scroll()

void vdc_horizontal_scroll	(	Environment *	_environment,
		char *	_displacement )

◆ vdc_hscroll_line()

void vdc_hscroll_line	(	Environment *	_environment,
		int	_direction,
		int	_overlap )

◆ vdc_hscroll_screen()

void vdc_hscroll_screen	(	Environment *	_environment,
		int	_direction,
		int	_overlap )

◆ vdc_image_converter()

Variable * vdc_image_converter	(	Environment *	_environment,
		char *	_data,
		int	_width,
		int	_height,
		int	_depth,
		int	_offset_x,
		int	_offset_y,
		int	_frame_width,
		int	_frame_height,
		int	_mode,
		int	_transparent_color,
		int	_flags )

◆ vdc_initialization()

void vdc_initialization ( Environment * _environment )

◆ vdc_move_tiles()

void vdc_move_tiles	(	Environment *	_environment,
		char *	_image,
		char *	_x,
		char *	_y )

◆ vdc_new_image()

Variable * vdc_new_image	(	Environment *	_environment,
		int	_width,
		int	_height,
		int	_mode )

◆ vdc_new_images()

Variable * vdc_new_images	(	Environment *	_environment,
		int	_frames,
		int	_width,
		int	_height,
		int	_mode )

◆ vdc_new_sequence()

Variable * vdc_new_sequence	(	Environment *	_environment,
		int	_sequences,
		int	_frames,
		int	_width,
		int	_height,
		int	_mode )

◆ vdc_next_raster()

void vdc_next_raster ( Environment * _environment )

◆ vdc_next_raster_at()

void vdc_next_raster_at	(	Environment *	_environment,
		char *	_label,
		char *	_positionlo,
		char *	_positionhi )

◆ vdc_pget_color_vars()

void vdc_pget_color_vars	(	Environment *	_environment,
		char *	_x,
		char *	_y,
		char *	_result )

◆ vdc_pset_int()

void vdc_pset_int	(	Environment *	_environment,
		int	_x,
		int	_y,
		int *	_c )

◆ vdc_pset_vars()

void vdc_pset_vars	(	Environment *	_environment,
		char *	_x,
		char *	_y,
		char *	_c )

◆ vdc_put_image()

void vdc_put_image	(	Environment *	_environment,
		char *	_image,
		char *	_x,
		char *	_y,
		char *	_frame,
		char *	_sequence,
		int	_frame_size,
		int	_frame_count,
		char *	_flags )

◆ vdc_put_tile()

void vdc_put_tile	(	Environment *	_environment,
		char *	_image,
		char *	_x,
		char *	_y )

◆ vdc_put_tiles()

void vdc_put_tiles	(	Environment *	_environment,
		char *	_image,
		char *	_x,
		char *	_y,
		char *	_w,
		char *	_h )

◆ vdc_raster_at()

void vdc_raster_at	(	Environment *	_environment,
		char *	_label,
		char *	_positionlo,
		char *	_positionhi )

◆ vdc_screen_columns()

void vdc_screen_columns	(	Environment *	_environment,
		char *	_columns )

◆ vdc_screen_mode_enable()

int vdc_screen_mode_enable	(	Environment *	_environment,
		ScreenMode *	_screen_mode )

◆ vdc_screen_off()

void vdc_screen_off ( Environment * _environment )

◆ vdc_screen_on()

void vdc_screen_on ( Environment * _environment )

◆ vdc_screen_rows()

void vdc_screen_rows	(	Environment *	_environment,
		char *	_rows )

◆ vdc_scroll()

void vdc_scroll	(	Environment *	_environment,
		int	_dx,
		int	_dy )

◆ vdc_scroll_text()

void vdc_scroll_text	(	Environment *	_environment,
		int	_direction,
		int	_overlap )

◆ vdc_slice_image()

void vdc_slice_image	(	Environment *	_environment,
		char *	_image,
		char *	_frame,
		char *	_sequence,
		int	_frame_size,
		int	_frame_count,
		char *	_destination )

◆ vdc_sprite_at()

void vdc_sprite_at	(	Environment *	_environment,
		char *	_sprite,
		char *	_x,
		char *	_y )

◆ vdc_sprite_color()

void vdc_sprite_color	(	Environment *	_environment,
		char *	_sprite,
		char *	_color )

◆ vdc_sprite_common_color()

void vdc_sprite_common_color	(	Environment *	_environment,
		char *	_index,
		char *	_common_color )

◆ vdc_sprite_compress_horizontal()

void vdc_sprite_compress_horizontal	(	Environment *	_environment,
		char *	_sprite )

◆ vdc_sprite_compress_vertical()

void vdc_sprite_compress_vertical	(	Environment *	_environment,
		char *	_sprite )

◆ vdc_sprite_converter()

Variable * vdc_sprite_converter	(	Environment *	_environment,
		char *	_data,
		int	_width,
		int	_height,
		int	_depth,
		RGBi *	_color,
		int	_flags )

◆ vdc_sprite_data_from()

void vdc_sprite_data_from	(	Environment *	_environment,
		char *	_sprite,
		char *	_address )

◆ vdc_sprite_data_set()

void vdc_sprite_data_set	(	Environment *	_environment,
		char *	_sprite,
		char *	_address )

◆ vdc_sprite_disable()

void vdc_sprite_disable	(	Environment *	_environment,
		char *	_sprite )

◆ vdc_sprite_enable()

void vdc_sprite_enable	(	Environment *	_environment,
		char *	_sprite )

◆ vdc_sprite_expand_horizontal()

void vdc_sprite_expand_horizontal	(	Environment *	_environment,
		char *	_sprite )

◆ vdc_sprite_expand_vertical()

void vdc_sprite_expand_vertical	(	Environment *	_environment,
		char *	_sprite )

◆ vdc_sprite_monocolor()

void vdc_sprite_monocolor	(	Environment *	_environment,
		char *	_sprite )

◆ vdc_sprite_multicolor()

void vdc_sprite_multicolor	(	Environment *	_environment,
		char *	_sprite )

◆ vdc_sprite_priority()

void vdc_sprite_priority	(	Environment *	_environment,
		char *	_sprite,
		char *	_priority )

◆ vdc_text()

void vdc_text	(	Environment *	_environment,
		char *	_text,
		char *	_text_size,
		int	_raw )

◆ vdc_textmap_at()

void vdc_textmap_at	(	Environment *	_environment,
		char *	_address )

◆ vdc_tile_at()

void vdc_tile_at	(	Environment *	_environment,
		char *	_x,
		char *	_y,
		char *	_result )

◆ vdc_tilemap_enable()

void vdc_tilemap_enable	(	Environment *	_environment,
		int	_width,
		int	_height,
		int	_colors,
		int	_tile_width,
		int	_tile_height )

◆ vdc_tiles_at()

void vdc_tiles_at	(	Environment *	_environment,
		char *	_address )

◆ vdc_tiles_get()

void vdc_tiles_get	(	Environment *	_environment,
		char *	_result )

◆ vdc_use_tileset()

void vdc_use_tileset	(	Environment *	_environment,
		char *	_tileset )

◆ vdc_vertical_scroll()

void vdc_vertical_scroll	(	Environment *	_environment,
		char *	_displacement )

◆ vdc_wait_vbl()

void vdc_wait_vbl ( Environment * _environment )

Macros

Functions