graf2d » asimage » src » libAfterImage

asvisual.h File Reference

Go to the source code of this file.

Classes

struct  ColorPair
struct  ASVisual

Defines

#define ALPHA_TRANSPARENT   0x00
#define ALPHA_SEMI_TRANSPARENT   0x7F
#define ALPHA_SOLID   0xFF
#define ARGB32_White   0xFFFFFFFF
#define ARGB32_Black   0xFF000000
#define ARGB32_DEFAULT_BACK_COLOR   ARGB32_Black
#define ARGB32_ALPHA_CHAN   3
#define ARGB32_RED_CHAN   2
#define ARGB32_GREEN_CHAN   1
#define ARGB32_BLUE_CHAN   0
#define ARGB32_CHANNELS   4
#define MAKE_ARGB32(a, r, g, b)
#define MAKE_ARGB32_GREY8(a, l)
#define ARGB32_ALPHA8(c)   (((c)>>24)&0x00FF)
#define ARGB32_RED8(c)   (((c)>>16)&0x00FF)
#define ARGB32_GREEN8(c)   (((c)>>8 )&0x00FF)
#define ARGB32_BLUE8(c)   ( (c) &0x00FF)
#define ARGB32_CHAN8(c, i)   (((c)>>((i)<<3))&0x00FF)
#define MAKE_ARGB32_CHAN8(v, i)   (((v)&0x0000FF)<<((i)<<3))
#define ARGB32_ALPHA16(c)   ((((c)>>16)&0x00FF00)|(((c)>>24)&0x0000FF))
#define ARGB32_RED16(c)   ((((c)>>8 )&0x00FF00)|(((c)>>16)&0x0000FF))
#define ARGB32_GREEN16(c)   (( (c) &0x00FF00)|(((c)>>8 )&0x0000FF))
#define ARGB32_BLUE16(c)   ((((c)<<8) &0x00FF00)|(((c) )&0x0000FF))
#define ARGB32_CHAN16(c, i)   ((ARGB32_CHAN8(c,i)<<8)|ARGB32_CHAN8(c,i))
#define MAKE_ARGB32_CHAN16(v, i)   ((((v)&0x00FF00)>>8)<<((i)<<3))
#define ASVISUAL_ID_ENVVAR   "AFTERIMAGE_VISUAL_ID"
#define ASGLX_Unavailable   0
#define ASGLX_Available   (0x01<<0)
#define ASGLX_DoubleBuffer   (0x01<<1)
#define ASGLX_RGBA   (0x01<<2)
#define ASGLX_UseForImageTx   (0x01<<3)
#define ARGB2PIXEL(asv, argb, pixel)   (asv)->color2pixel_func((asv),(argb),(pixel))
#define GET_SCANLINE(asv, xim, sl, y, xim_data)   (asv)->ximage2scanline_func((asv),(xim),(sl),(y),(xim_data))
#define PUT_SCANLINE(asv, xim, sl, y, xim_data)   (asv)->scanline2ximage_func((asv),(xim),(sl),(y),(xim_data))
#define query_screen_visual(a, d, s, r, dd)   query_screen_visual_id((a),(d),(s),(r),(dd),0,0)
#define INPUTONLY_LEGAL_MASK
#define ASSHM_SAVED_MAX   (256*1024)

Typedefs

typedef CARD32 ARGB32

Enumerations

enum  ColorPart

Functions

long ARGB32_manhattan_distance (long a, long b)
CARD32 color2pixel32bgr (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel32rgb (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel24bgr (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel24rgb (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel16bgr (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel16rgb (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel15bgr (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel15rgb (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel_pseudo3bpp (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel_pseudo6bpp (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
CARD32 color2pixel_pseudo12bpp (ASVisual *asv, CARD32 encoded_color, unsigned long *pixel)
void pixel2color32rgb (ASVisual *asv, unsigned long pixel, CARD32 *red, CARD32 *green, CARD32 *blue)
void pixel2color32bgr (ASVisual *asv, unsigned long pixel, CARD32 *red, CARD32 *green, CARD32 *blue)
void pixel2color24rgb (ASVisual *asv, unsigned long pixel, CARD32 *red, CARD32 *green, CARD32 *blue)
void pixel2color24bgr (ASVisual *asv, unsigned long pixel, CARD32 *red, CARD32 *green, CARD32 *blue)
void pixel2color16rgb (ASVisual *asv, unsigned long pixel, CARD32 *red, CARD32 *green, CARD32 *blue)
void pixel2color16bgr (ASVisual *asv, unsigned long pixel, CARD32 *red, CARD32 *green, CARD32 *blue)
void pixel2color15rgb (ASVisual *asv, unsigned long pixel, CARD32 *red, CARD32 *green, CARD32 *blue)
void pixel2color15bgr (ASVisual *asv, unsigned long pixel, CARD32 *red, CARD32 *green, CARD32 *blue)
void ximage2scanline32 (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void ximage2scanline16 (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void ximage2scanline15 (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void ximage2scanline_pseudo3bpp (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void ximage2scanline_pseudo6bpp (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void ximage2scanline_pseudo12bpp (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void scanline2ximage32 (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void scanline2ximage16 (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void scanline2ximage15 (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void scanline2ximage_pseudo3bpp (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void scanline2ximage_pseudo6bpp (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
void scanline2ximage_pseudo12bpp (ASVisual *asv, XImage *xim, struct ASScanline *sl, int y, register unsigned char *xim_data)
Bool query_screen_visual_id (ASVisual *asv, Display *dpy, int screen, Window root, int default_depth, VisualID visual_id, Colormap cmap)
Bool setup_truecolor_visual (ASVisual *asv)
void setup_pseudo_visual (ASVisual *asv)
void setup_as_colormap (ASVisual *asv)
ASVisual * create_asvisual_for_id (Display *dpy, int screen, int default_depth, VisualID visual_id, Colormap cmap, ASVisual *reusable_memory)
ASVisual * create_asvisual (Display *dpy, int screen, int default_depth, ASVisual *reusable_memory)
ASVisual * get_default_asvisual ()
void destroy_asvisual (ASVisual *asv, Bool reusable)
Bool visual2visual_prop (ASVisual *asv, size_t *size, unsigned long *version, unsigned long **data)
Bool visual_prop2visual (ASVisual *asv, Display *dpy, int screen, size_t size, unsigned long version, unsigned long *data)
Window create_visual_window (ASVisual *asv, Window parent, int x, int y, unsigned int width, unsigned int height, unsigned int border_width, unsigned int wclass, unsigned long mask, XSetWindowAttributes *attributes)
GC create_visual_gc (ASVisual *asv, Window root, unsigned long mask, XGCValues *gcvalues)
Pixmap create_visual_pixmap (ASVisual *asv, Window root, unsigned int width, unsigned int height, unsigned int depth)
void destroy_visual_pixmap (ASVisual *asv, Pixmap *ppmap)
int get_dpy_drawable_size (Display *drawable_dpy, Drawable d, unsigned int *ret_w, unsigned int *ret_h)
Bool get_dpy_window_position (Display *window_dpy, Window root, Window w, int *px, int *py, int *transparency_x, int *transparency_y)
XImage * create_visual_ximage (ASVisual *asv, unsigned int width, unsigned int height, unsigned int depth)
XImage * create_visual_scratch_ximage (ASVisual *asv, unsigned int width, unsigned int height, unsigned int depth)
Bool enable_shmem_images ()
void disable_shmem_images ()
Bool check_shmem_images_enabled ()
void * check_XImage_shared (XImage *xim)
Bool ASPutXImage (ASVisual *asv, Drawable d, GC gc, XImage *xim, int src_x, int src_y, int dest_x, int dest_y, unsigned int width, unsigned int height)
XImage * ASGetXImage (ASVisual *asv, Drawable d, int x, int y, unsigned int width, unsigned int height, unsigned long plane_mask)

Define Documentation

#define ALPHA_SEMI_TRANSPARENT   0x7F

Definition at line 45 of file asvisual.h.

#define ALPHA_SOLID   0xFF

Definition at line 46 of file asvisual.h.

#define ALPHA_TRANSPARENT   0x00

Definition at line 44 of file asvisual.h.

#define ARGB2PIXEL ( asv,
argb,
pixel   )     (asv)->color2pixel_func((asv),(argb),(pixel))

Definition at line 275 of file asvisual.h.

#define ARGB32_ALPHA16 ( c   )     ((((c)>>16)&0x00FF00)|(((c)>>24)&0x0000FF))

Definition at line 96 of file asvisual.h.

#define ARGB32_ALPHA8 ( c   )     (((c)>>24)&0x00FF)

Definition at line 82 of file asvisual.h.

Referenced by alpha_blend_point_argb32(), apply_tool_2D_colored(), apply_tool_point_colored(), asimage2alpha_ximage(), asimage2ximage_ext(), build_xpm_colormap(), check_asimage_alpha(), convert_argb2ASImage(), convert_xpm_scanline(), copytintpad_scanline(), decode_asscanline_argb32(), decode_image_scanline_beveled(), draw_fading_bevel_sides(), draw_transp_bevel_sides(), encode_image_scanline_asim(), encode_image_scanline_xim(), fill_asimage(), fill_hline_notile_colored(), flip_asimage(), GetAverage(), handle_asxml_tag_color(), handle_asxml_tag_tile(), set_image_output_back_color(), start_image_output(), subimage2ximage(), and tile_asimage().

#define ARGB32_ALPHA_CHAN   3

Definition at line 69 of file asvisual.h.

#define ARGB32_Black   0xFF000000

Definition at line 65 of file asvisual.h.

Referenced by TASImage::DrawText(), handle_asxml_tag_background(), handle_asxml_tag_color(), handle_asxml_tag_pad(), handle_asxml_tag_text(), make_gradient_scanline(), and query_screen_visual_id().

#define ARGB32_BLUE16 ( c   )     ((((c)<<8) &0x00FF00)|(((c) )&0x0000FF))

Definition at line 99 of file asvisual.h.

Referenced by ASImage2png_int(), draw_text_internal(), handle_asxml_tag_color(), and handle_asxml_tag_hsv().

#define ARGB32_BLUE8 ( c   )     ( (c) &0x00FF)

Definition at line 85 of file asvisual.h.

Referenced by ARGB32_manhattan_distance(), asimage2ximage_ext(), color2alpha_asimage(), color2pixel32bgr(), convert_argb2ASImage(), convert_xpm_scanline(), copytintpad_scanline(), encode_image_scanline_argb32(), encode_image_scanline_asim(), encode_image_scanline_xim(), fill_asimage(), flip_asimage(), GetAverage(), handle_asxml_tag_color(), handle_asxml_tag_tile(), set_image_output_back_color(), start_image_output(), subimage2ximage(), tile_asimage(), ximage2scanline_pseudo12bpp(), ximage2scanline_pseudo3bpp(), and ximage2scanline_pseudo6bpp().

#define ARGB32_BLUE_CHAN   0

Definition at line 72 of file asvisual.h.

Referenced by calculate_green_diff(), interpolate_from_green_diff(), and interpolate_green_diff().

#define ARGB32_CHAN16 ( c,
i   )     ((ARGB32_CHAN8(c,i)<<8)|ARGB32_CHAN8(c,i))

Definition at line 100 of file asvisual.h.

#define ARGB32_CHAN8 ( c,
i   )     (((c)>>((i)<<3))&0x00FF)

Definition at line 86 of file asvisual.h.

Referenced by decode_asscanline_ximage(), draw_fading_bevel_sides(), draw_solid_bevel_line(), draw_transp_bevel_line(), draw_transp_bevel_sides(), get_asimage_channel_rects(), get_best_grad_back_color(), make_gradient_scanline(), and pad_asimage().

#define ARGB32_CHANNELS   4

Definition at line 73 of file asvisual.h.

Referenced by draw_fading_bevel_sides(), draw_solid_bevel_line(), draw_transp_bevel_line(), and draw_transp_bevel_sides().

#define ARGB32_DEFAULT_BACK_COLOR   ARGB32_Black

Definition at line 67 of file asvisual.h.

Referenced by asimage_init(), create_asimage_from_vector(), make_gradient_top2bottom(), merge_layers(), prepare_scanline(), and start_image_decoding().

#define ARGB32_GREEN16 ( c   )     (( (c) &0x00FF00)|(((c)>>8 )&0x0000FF))

Definition at line 98 of file asvisual.h.

Referenced by ASImage2png_int(), draw_text_internal(), handle_asxml_tag_color(), and handle_asxml_tag_hsv().

#define ARGB32_GREEN8 ( c   )     (((c)>>8 )&0x00FF)

Definition at line 84 of file asvisual.h.

Referenced by ARGB32_manhattan_distance(), asimage2ximage_ext(), color2alpha_asimage(), color2pixel32bgr(), convert_argb2ASImage(), convert_xpm_scanline(), copytintpad_scanline(), encode_image_scanline_argb32(), encode_image_scanline_asim(), encode_image_scanline_xim(), fill_asimage(), flip_asimage(), GetAverage(), handle_asxml_tag_color(), handle_asxml_tag_tile(), set_image_output_back_color(), start_image_output(), subimage2ximage(), tile_asimage(), ximage2scanline_pseudo12bpp(), ximage2scanline_pseudo3bpp(), and ximage2scanline_pseudo6bpp().

#define ARGB32_GREEN_CHAN   1

Definition at line 71 of file asvisual.h.

#define ARGB32_RED16 ( c   )     ((((c)>>8 )&0x00FF00)|(((c)>>16)&0x0000FF))

Definition at line 97 of file asvisual.h.

Referenced by ASImage2png_int(), draw_text_internal(), handle_asxml_tag_color(), and handle_asxml_tag_hsv().

#define ARGB32_RED8 ( c   )     (((c)>>16)&0x00FF)

Definition at line 83 of file asvisual.h.

Referenced by ARGB32_manhattan_distance(), asimage2ximage_ext(), color2alpha_asimage(), color2pixel32bgr(), convert_argb2ASImage(), convert_xpm_scanline(), copytintpad_scanline(), decode_asscanline_argb32(), encode_image_scanline_argb32(), encode_image_scanline_asim(), encode_image_scanline_xim(), fill_asimage(), flip_asimage(), GetAverage(), handle_asxml_tag_color(), handle_asxml_tag_tile(), load_gauss_scanline(), set_image_output_back_color(), start_image_output(), subimage2ximage(), tile_asimage(), ximage2scanline_pseudo12bpp(), ximage2scanline_pseudo3bpp(), and ximage2scanline_pseudo6bpp().

#define ARGB32_RED_CHAN   2

Definition at line 70 of file asvisual.h.

Referenced by interpolate_green_diff().

#define ARGB32_White   0xFFFFFFFF

Definition at line 64 of file asvisual.h.

Referenced by TASImage::Blur(), draw_fancy_text(), draw_text(), draw_unicode_text(), draw_utf8_text(), TASImage::FillRectangle(), handle_asxml_tag_solid(), handle_asxml_tag_text(), TASImage::HSV(), TASImage::Pad(), query_screen_visual_id(), and TASImage::Vectorize().

#define ASGLX_Available   (0x01<<0)

Definition at line 263 of file asvisual.h.

Referenced by asimage2drawable_gl(), and setup_truecolor_visual().

#define ASGLX_DoubleBuffer   (0x01<<1)

Definition at line 264 of file asvisual.h.

Referenced by asimage2drawable_gl(), and setup_truecolor_visual().

#define ASGLX_RGBA   (0x01<<2)

Definition at line 265 of file asvisual.h.

Referenced by asimage2drawable_gl(), and setup_truecolor_visual().

#define ASGLX_Unavailable   0

Definition at line 262 of file asvisual.h.

#define ASGLX_UseForImageTx   (0x01<<3)

Definition at line 266 of file asvisual.h.

Referenced by setup_truecolor_visual().

#define ASSHM_SAVED_MAX   (256*1024)

Definition at line 655 of file asvisual.h.

#define ASVISUAL_ID_ENVVAR   "AFTERIMAGE_VISUAL_ID"

Definition at line 214 of file asvisual.h.

Referenced by create_asvisual().

#define GET_SCANLINE ( asv,
xim,
sl,
y,
xim_data   )     (asv)->ximage2scanline_func((asv),(xim),(sl),(y),(xim_data))

Definition at line 277 of file asvisual.h.

Referenced by decode_asscanline_ximage(), and picture_ximage2asimage().

#define INPUTONLY_LEGAL_MASK

Value:

(CWWinGravity | CWEventMask | \
                                                      CWDontPropagate | CWOverrideRedirect | \
                                                          CWCursor )

Definition at line 541 of file asvisual.h.

Referenced by create_visual_window().

#define MAKE_ARGB32 ( a,
r,
g,
b   ) 

Value:

((( (CARD32)a)        <<24)| \
                                                                 ((((CARD32)r)&0x00FF)<<16)| \
                                 ((((CARD32)g)&0x00FF)<<8 )| \
                                                                 (( (CARD32)b)&0x00FF))

Definition at line 75 of file asvisual.h.

Referenced by encode_image_scanline_argb32(), flip_asimage(), GetAverage(), handle_asxml_tag_tile(), make_reverse_colorhash(), make_reverse_colormap(), read_xcf_channels(), and shading2tint32().

#define MAKE_ARGB32_CHAN16 ( v,
i   )     ((((v)&0x00FF00)>>8)<<((i)<<3))

Definition at line 103 of file asvisual.h.

Referenced by make_gradient_top2bottom().

#define MAKE_ARGB32_CHAN8 ( v,
i   )     (((v)&0x0000FF)<<((i)<<3))

Definition at line 87 of file asvisual.h.

Referenced by make_gradient_top2bottom().

#define MAKE_ARGB32_GREY8 ( a,
l   ) 

Value:

(((a)<<24)|(((l)&0x00FF)<<16)| \
                                 (((l)&0x00FF)<<8)|((l)&0x00FF))

Definition at line 80 of file asvisual.h.

#define PUT_SCANLINE ( asv,
xim,
sl,
y,
xim_data   )     (asv)->scanline2ximage_func((asv),(xim),(sl),(y),(xim_data))

Definition at line 279 of file asvisual.h.

Referenced by encode_image_scanline_xim().

#define query_screen_visual ( a,
d,
s,
r,
dd   )     query_screen_visual_id((a),(d),(s),(r),(dd),0,0)

Definition at line 405 of file asvisual.h.

Typedef Documentation

typedef CARD32 ARGB32

Definition at line 63 of file asvisual.h.

Enumeration Type Documentation

enum ColorPart

Definition at line 125 of file asvisual.h.

Function Documentation

long ARGB32_manhattan_distance ( long  a,
long  b 
)

Definition at line 97 of file asvisual.c.

References ARGB32_BLUE8, ARGB32_GREEN8, ARGB32_RED8, d, int, and t.

XImage* ASGetXImage ( ASVisual *  asv,
Drawable  d,
int  x,
int  y,
unsigned int  width,
unsigned int  height,
unsigned long  plane_mask 
)

Definition at line 1504 of file asvisual.c.

References ASVisual::dpy, None, and NULL.

Referenced by picture2asimage(), and pixmap2ximage().

Bool ASPutXImage ( ASVisual *  asv,
Drawable  d,
GC  gc,
XImage *  xim,
int  src_x,
int  src_y,
int  dest_x,
int  dest_y,
unsigned int  width,
unsigned int  height 
)

Definition at line 1491 of file asvisual.c.

References ASVisual::dpy, False, and NULL.

Referenced by asimage2alpha(), and put_ximage().

Bool check_shmem_images_enabled (  ) 

void* check_XImage_shared ( XImage *  xim  ) 

Definition at line 1489 of file asvisual.c.

References NULL.

CARD32 color2pixel15bgr ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1764 of file asvisual.c.

References c.

Referenced by setup_truecolor_visual().

CARD32 color2pixel15rgb ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1770 of file asvisual.c.

References c.

Referenced by setup_truecolor_visual().

CARD32 color2pixel16bgr ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1752 of file asvisual.c.

References c.

Referenced by setup_truecolor_visual().

CARD32 color2pixel16rgb ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1758 of file asvisual.c.

References c.

Referenced by setup_truecolor_visual().

CARD32 color2pixel24bgr ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1742 of file asvisual.c.

CARD32 color2pixel24rgb ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1747 of file asvisual.c.

CARD32 color2pixel32bgr ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1732 of file asvisual.c.

References ARGB32_BLUE8, ARGB32_GREEN8, and ARGB32_RED8.

Referenced by setup_truecolor_visual().

CARD32 color2pixel32rgb ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1737 of file asvisual.c.

Referenced by setup_truecolor_visual().

CARD32 color2pixel_pseudo12bpp ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1791 of file asvisual.c.

References ASVisual::as_colormap, and c.

Referenced by setup_pseudo_visual().

CARD32 color2pixel_pseudo3bpp ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1777 of file asvisual.c.

References ASVisual::as_colormap, and c.

Referenced by setup_pseudo_visual().

CARD32 color2pixel_pseudo6bpp ( ASVisual *  asv,
CARD32  encoded_color,
unsigned long *  pixel 
)

Definition at line 1784 of file asvisual.c.

References ASVisual::as_colormap, and c.

Referenced by setup_pseudo_visual().

ASVisual* create_asvisual ( Display *  dpy,
int  screen,
int  default_depth,
ASVisual *  reusable_memory 
)

Definition at line 369 of file asvisual.c.

References ASVISUAL_ID_ENVVAR, create_asvisual_for_id(), getenv(), None, NULL, and strtol().

Referenced by TASImage::InitVisual(), and WinMain().

ASVisual* create_asvisual_for_id ( Display *  dpy,
int  screen,
int  default_depth,
VisualID  visual_id,
Colormap  cmap,
ASVisual *  reusable_memory 
)

Definition at line 335 of file asvisual.c.

References _set_default_asvisual(), free(), None, NULL, query_screen_visual_id(), root, safecalloc, setup_as_colormap(), setup_pseudo_visual(), and setup_truecolor_visual().

Referenced by create_asvisual(), and TASImage::InitVisual().

GC create_visual_gc ( ASVisual *  asv,
Window  root,
unsigned long  mask,
XGCValues *  gcvalues 
)

Definition at line 980 of file asvisual.c.

References create_visual_window(), ASVisual::dpy, None, NULL, and ASVisual::scratch_window.

Pixmap create_visual_pixmap ( ASVisual *  asv,
Window  root,
unsigned int  width,
unsigned int  height,
unsigned int  depth 
)

Definition at line 998 of file asvisual.c.

References ASVisual::dpy, MAX, None, NULL, p, and ASVisual::true_depth.

Referenced by asimage2alpha(), asimage2pixmap(), fill_with_darkened_background(), and fill_with_pixmapped_background().

XImage* create_visual_scratch_ximage ( ASVisual *  asv,
unsigned int  width,
unsigned int  height,
unsigned int  depth 
)

Definition at line 1618 of file asvisual.c.

References _XInitImageFuncPtrs(), create_visual_ximage(), data, ASVisual::dpy, get_scratch_data(), MAX, My_XDestroyImage(), NULL, ASVisual::true_depth, and unit.

Referenced by create_image_xim().

Window create_visual_window ( ASVisual *  asv,
Window  parent,
int  x,
int  y,
unsigned int  width,
unsigned int  height,
unsigned int  border_width,
unsigned int  wclass,
unsigned long  mask,
XSetWindowAttributes *  attributes 
)

Definition at line 906 of file asvisual.c.

References ASVisual::black_pixel, clear_flags, ASVisual::colormap, depth, ASVisual::dpy, get_flags, INPUTONLY_LEGAL_MASK, LOCAL_DEBUG_OUT, None, NULL, set_flags, show_warning, and ASVisual::visual_info.

Referenced by create_visual_gc(), and cut_pixmap().

XImage* create_visual_ximage ( ASVisual *  asv,
unsigned int  width,
unsigned int  height,
unsigned int  depth 
)

Definition at line 1535 of file asvisual.c.

References _XInitImageFuncPtrs(), data, ASVisual::dpy, False, free(), MAX, My_XDestroyImage(), NULL, safecalloc, safemalloc, show_error, show_warning, ASVisual::true_depth, unit, and ASVisual::visual_info.

Referenced by create_image_xim(), and create_visual_scratch_ximage().

void destroy_asvisual ( ASVisual *  asv,
Bool  reusable 
)

Definition at line 382 of file asvisual.c.

References _set_default_asvisual(), ASVisual::as_colormap, ASVisual::as_colormap_reverse, ASVisual::as_colormap_type, ASVisual::colormap, destroy_ashash, ASVisual::dpy, free(), get_default_asvisual(), ASVisual::glx_scratch_gc_direct, ASVisual::glx_scratch_gc_indirect, glXDestroyContext(), ASVisual::hash, NULL, ASVisual::own_colormap, ASVisual::scratch_window, and ASVisual::xref.

Referenced by TASImage::InitVisual().

void destroy_visual_pixmap ( ASVisual *  asv,
Pixmap *  ppmap 
)

Definition at line 1017 of file asvisual.c.

References ASVisual::dpy, and None.

void disable_shmem_images (  ) 

Definition at line 1488 of file asvisual.c.

Bool enable_shmem_images (  ) 

Definition at line 1487 of file asvisual.c.

References False.

ASVisual* get_default_asvisual (  ) 

Definition at line 87 of file asimage.c.

References __as_default_asvisual, and __as_dummy_asvisual.

Referenced by asim_asxml_var_init(), asim_get_drawable_size(), asim_parse_argb_color(), ASImage2bmp(), center_pixmap(), CenterPixmap(), check_asimage_alpha(), CopyAndShadeArea(), copyshade_drawable_area(), cut_pixmap(), CutPixmap(), CutWinPixmap(), destroy_asvisual(), fill_with_darkened_background(), FillPixmapWithTile(), GetRootDimensions(), GetRootPixmap(), GetWinPosition(), grow_pixmap(), GrowPixmap(), ScalePixmap(), ShadePixmap(), ShadeTiledPixmap(), start_image_decoding(), start_image_output(), and ValidatePixmap().

int get_dpy_drawable_size ( Display *  drawable_dpy,
Drawable  d,
unsigned int *  ret_w,
unsigned int *  ret_h 
)

Definition at line 1039 of file asvisual.c.

References Display(), int, None, NULL, quiet_xerror_handler(), result(), and root.

Referenced by get_dpy_window_position(), and handle_asxml_tag_img().

Bool get_dpy_window_position ( Display *  window_dpy,
Window  root,
Window  w,
int *  px,
int *  py,
int *  transparency_x,
int *  transparency_y 
)

Definition at line 1063 of file asvisual.c.

References False, get_dpy_drawable_size(), height, None, NULL, result(), width, x, and y.

Referenced by cut_win_pixmap(), CutWinPixmap(), and GetWinPosition().

void pixel2color15bgr ( ASVisual *  asv,
unsigned long  pixel,
CARD32 *  red,
CARD32 *  green,
CARD32 *  blue 
)

Definition at line 1812 of file asvisual.c.

Referenced by setup_truecolor_visual().

void pixel2color15rgb ( ASVisual *  asv,
unsigned long  pixel,
CARD32 *  red,
CARD32 *  green,
CARD32 *  blue 
)

Definition at line 1810 of file asvisual.c.

Referenced by setup_truecolor_visual().

void pixel2color16bgr ( ASVisual *  asv,
unsigned long  pixel,
CARD32 *  red,
CARD32 *  green,
CARD32 *  blue 
)

Definition at line 1808 of file asvisual.c.

Referenced by setup_truecolor_visual().

void pixel2color16rgb ( ASVisual *  asv,
unsigned long  pixel,
CARD32 *  red,
CARD32 *  green,
CARD32 *  blue 
)

Definition at line 1806 of file asvisual.c.

Referenced by setup_truecolor_visual().

void pixel2color24bgr ( ASVisual *  asv,
unsigned long  pixel,
CARD32 *  red,
CARD32 *  green,
CARD32 *  blue 
)

Definition at line 1804 of file asvisual.c.

void pixel2color24rgb ( ASVisual *  asv,
unsigned long  pixel,
CARD32 *  red,
CARD32 *  green,
CARD32 *  blue 
)

Definition at line 1802 of file asvisual.c.

void pixel2color32bgr ( ASVisual *  asv,
unsigned long  pixel,
CARD32 *  red,
CARD32 *  green,
CARD32 *  blue 
)

Definition at line 1800 of file asvisual.c.

Referenced by setup_truecolor_visual().

void pixel2color32rgb ( ASVisual *  asv,
unsigned long  pixel,
CARD32 *  red,
CARD32 *  green,
CARD32 *  blue 
)

Definition at line 1798 of file asvisual.c.

Referenced by setup_truecolor_visual().

Bool query_screen_visual_id ( ASVisual *  asv,
Display *  dpy,
int  screen,
Window  root,
int  default_depth,
VisualID  visual_id,
Colormap  cmap 
)

Definition at line 199 of file asvisual.c.

References ARGB32_Black, ARGB32_White, ASV_ALLOC_COLOR, ASVisual::black_pixel, black_xcol, ASVisual::colormap, ASVisual::dpy, False, find_useable_visual(), fprintf(), get_output_threshold, i, list, mask, MSBFirst, NULL, OUTPUT_VERBOSE_THRESHOLD, ASVisual::own_colormap, show_error, True, ASVisual::visual_info, ASVisual::white_pixel, and white_xcol.

Referenced by create_asvisual_for_id().

void scanline2ximage15 ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 2099 of file asvisual.c.

References b, c, ENCODE_LSBF_555, ENCODE_MSBF_555, g, i, MIN, ASVisual::msb_first, ASScanline::offset_x, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by encode_image_scanline_xim(), and setup_truecolor_visual().

void scanline2ximage16 ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 2041 of file asvisual.c.

References b, c, ENCODE_LSBF_565, ENCODE_MSBF_565, g, i, MIN, ASVisual::msb_first, ASScanline::offset_x, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by encode_image_scanline_xim(), and setup_truecolor_visual().

void scanline2ximage32 ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 2010 of file asvisual.c.

References a, ASScanline::alpha, b, g, i, MIN, ASVisual::msb_first, ASScanline::offset_x, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by encode_image_scanline_xim(), and setup_truecolor_visual().

void scanline2ximage_pseudo12bpp ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 2245 of file asvisual.c.

References ASVisual::as_colormap, b, c, g, i, MIN, ASScanline::offset_x, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by setup_pseudo_visual().

void scanline2ximage_pseudo3bpp ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 2161 of file asvisual.c.

References ASVisual::as_colormap, b, c, g, i, MIN, ASScanline::offset_x, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by setup_pseudo_visual().

void scanline2ximage_pseudo6bpp ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 2190 of file asvisual.c.

References ASVisual::as_colormap, b, c, g, i, MIN, ASScanline::offset_x, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by setup_pseudo_visual().

void setup_as_colormap ( ASVisual *  asv  ) 

Definition at line 865 of file asvisual.c.

References ASVisual::as_colormap, ASVisual::as_colormap_reverse, ASVisual::as_colormap_type, free(), ASVisual::hash, make_12bpp_colormap(), make_3bpp_colormap(), make_6bpp_colormap(), make_9bpp_colormap(), make_reverse_colorhash(), make_reverse_colormap(), NULL, ASVisual::true_depth, and ASVisual::xref.

Referenced by create_asvisual_for_id().

void setup_pseudo_visual ( ASVisual *  asv  ) 

Definition at line 651 of file asvisual.c.

References ASVisual::as_colormap, ASVisual::as_colormap_reverse, ASVisual::as_colormap_type, as_colormap_type2size(), ASVisual::color2pixel_func, color2pixel_pseudo12bpp(), color2pixel_pseudo3bpp(), color2pixel_pseudo6bpp(), ASVisual::hash, make_reverse_colorhash(), make_reverse_colormap(), mask, NULL, ASVisual::scanline2ximage_func, scanline2ximage_pseudo12bpp(), scanline2ximage_pseudo3bpp(), scanline2ximage_pseudo6bpp(), ASVisual::true_depth, ASVisual::visual_info, ASVisual::ximage2scanline_func, ximage2scanline_pseudo12bpp(), ximage2scanline_pseudo3bpp(), ximage2scanline_pseudo6bpp(), and ASVisual::xref.

Referenced by create_asvisual_for_id().

Bool setup_truecolor_visual ( ASVisual *  asv  ) 

Definition at line 537 of file asvisual.c.

References ASGLX_Available, ASGLX_DoubleBuffer, ASGLX_RGBA, ASGLX_UseForImageTx, ASVisual::bbits, ASVisual::BGR_mode, ASVisual::bshift, color2pixel15bgr(), color2pixel15rgb(), color2pixel16bgr(), color2pixel16rgb(), color2pixel32bgr(), color2pixel32rgb(), ASVisual::color2pixel_func, ASVisual::dpy, False, ASVisual::gbits, get_bits(), get_shifts(), GLX_DOUBLEBUFFER, GLX_RGBA, ASVisual::glx_scratch_gc_direct, ASVisual::glx_scratch_gc_indirect, ASVisual::glx_support, GLX_USE_GL, glXCreateContext(), glXDestroyContext(), glXGetConfig(), glXIsDirect(), glXQueryExtension(), ASVisual::gshift, ASVisual::msb_first, MSBFirst, NULL, pixel2color15bgr(), pixel2color15rgb(), pixel2color16bgr(), pixel2color16rgb(), pixel2color32bgr(), pixel2color32rgb(), ASVisual::pixel2color_func, ASVisual::rbits, ASVisual::rshift, scanline2ximage15(), scanline2ximage16(), scanline2ximage32(), ASVisual::scanline2ximage_func, set_flags, True, ASVisual::true_depth, val, ASVisual::visual_info, ximage2scanline15(), ximage2scanline16(), ximage2scanline32(), and ASVisual::ximage2scanline_func.

Referenced by create_asvisual_for_id().

Bool visual2visual_prop ( ASVisual *  asv,
size_t *  size,
unsigned long *  version,
unsigned long **  data 
)

Definition at line 436 of file asvisual.c.

References ASVisual::as_colormap, ASVisual::as_colormap_type, as_colormap_type2size(), ASVisual::black_pixel, ASVisual::colormap, False, i, NULL, safemalloc, size, size_t, True, ASVisual::visual_info, and ASVisual::white_pixel.

Bool visual_prop2visual ( ASVisual *  asv,
Display *  dpy,
int  screen,
size_t  size,
unsigned long  version,
unsigned long *  data 
)

Definition at line 475 of file asvisual.c.

References ASVisual::as_colormap, ASVisual::as_colormap_type, as_colormap_type2size(), ASVisual::black_pixel, ASVisual::colormap, ASVisual::dpy, False, free(), i, list, None, NULL, ASVisual::own_colormap, safemalloc, True, ASVisual::visual_info, and ASVisual::white_pixel.

void ximage2scanline15 ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 1878 of file asvisual.c.

References b, g, i, MIN, ASVisual::msb_first, ASScanline::offset_x, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by setup_truecolor_visual().

void ximage2scanline16 ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 1851 of file asvisual.c.

References b, g, i, MIN, ASVisual::msb_first, ASScanline::offset_x, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by setup_truecolor_visual().

void ximage2scanline32 ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 1815 of file asvisual.c.

References a, ASScanline::alpha, b, g, i, MIN, ASVisual::msb_first, ASScanline::offset_x, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by setup_truecolor_visual().

void ximage2scanline_pseudo12bpp ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 1968 of file asvisual.c.

References ARGB32_BLUE8, ARGB32_GREEN8, ARGB32_RED8, ASVisual::as_colormap_reverse, AS_HASHABLE, ASH_Success, b, c, ASHashData::c32, g, get_hash_item, ASVisual::hash, i, MIN, ASScanline::offset_x, query_pixel_color(), ASHashData::vptr, ASScanline::width, ASScanline::xc1, ASScanline::xc2, and ASScanline::xc3.

Referenced by setup_pseudo_visual().

void ximage2scanline_pseudo3bpp ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 1908 of file asvisual.c.

References ARGB32_BLUE8, ARGB32_GREEN8, ARGB32_RED8, ASVisual::as_colormap_reverse, b, c, g, i, MIN, ASScanline::offset_x, query_pixel_color(), ASScanline::width, ASScanline::xc1, ASScanline::xc2, ASScanline::xc3, and ASVisual::xref.

Referenced by setup_pseudo_visual().

void ximage2scanline_pseudo6bpp ( ASVisual *  asv,
XImage *  xim,
struct ASScanline *  sl,
int  y,
register unsigned char *  xim_data 
)

Definition at line 1930 of file asvisual.c.

References ARGB32_BLUE8, ARGB32_GREEN8, ARGB32_RED8, ASVisual::as_colormap_reverse, b, c, g, i, MIN, ASScanline::offset_x, query_pixel_color(), ASScanline::width, ASScanline::xc1, ASScanline::xc2, ASScanline::xc3, and ASVisual::xref.

Referenced by setup_pseudo_visual().

Generated on Tue Jul 5 15:57:52 2011 for ROOT_528-00b_version by  doxygen 1.5.1