mediaLib Library Functions
mlibGraphicsFillTriangleStripSet(3MLIB)
NAME
mlibGraphicsFillTriangleStripSet,
mlibGraphicsFillTriangleStripSet8,
mlibGraphicsFillTriangleStripSet32,
mlibGraphicsFillTriangleStripSetX8,
mlibGraphicsFillTriangleStripSetX32,
mlibGraphicsFillTriangleStripSetA8,
mlibGraphicsFillTriangleStripSetA32,
mlibGraphicsFillTriangleStripSetB8,
mlibGraphicsFillTriangleStripSetB32,
mlibGraphicsFillTriangleStripSetG8,
mlibGraphicsFillTriangleStripSetG32,
mlibGraphicsFillTriangleStripSetZ8,
mlibGraphicsFillTriangleStripSetZ32,
mlibGraphicsFillTriangleStripSetAB8,
mlibGraphicsFillTriangleStripSetAB32,
mlibGraphicsFillTriangleStripSetABG8,
mlibGraphicsFillTriangleStripSetABG32,
mlibGraphicsFillTriangleStripSetABGZ8,
mlibGraphicsFillTriangleStripSetABGZ32,
mlibGraphicsFillTriangleStripSetABZ8,
mlibGraphicsFillTriangleStripSetABZ32,
mlibGraphicsFillTriangleStripSetAG8,
mlibGraphicsFillTriangleStripSetAG32,
mlibGraphicsFillTriangleStripSetAGZ8,
mlibGraphicsFillTriangleStripSetAGZ32,
mlibGraphicsFillTriangleStripSetAZ8,
mlibGraphicsFillTriangleStripSetAZ32,
mlibGraphicsFillTriangleStripSetBG8,
mlibGraphicsFillTriangleStripSetBG32,
mlibGraphicsFillTriangleStripSetBGZ8,
mlibGraphicsFillTriangleStripSetBGZ32,
mlibGraphicsFillTriangleStripSetBZ8,
mlibGraphicsFillTriangleStripSetBZ32,
mlibGraphicsFillTriangleStripSetGZ8,
mlibGraphicsFillTriangleStripSetGZ32 - draw filled trian-
gle set where the first side of each member is common to the
second side of the previous member
SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ]
#include
mlibstatus mlibGraphicsFillTriangleStripSet8(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c);
mlibstatus mlibGraphicsFillTriangleStripSet32(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c);
SunOS 5.11 Last change: 2 Mar 2007 1
mediaLib Library Functions
mlibGraphicsFillTriangleStripSet(3MLIB)
mlibstatus mlibGraphicsFillTriangleStripSetX8(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c,
mlibs32 c2);
mlibstatus mlibGraphicsFillTriangleStripSetX32(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c,
mlibs32 c2);
mlibstatus mlibGraphicsFillTriangleStripSetA8(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c);
mlibstatus mlibGraphicsFillTriangleStripSetA32(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c);
mlibstatus mlibGraphicsFillTriangleStripSetB8(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c,
mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetB32(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c,
mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetG8(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints,
const mlibs32 *c);
mlibstatus mlibGraphicsFillTriangleStripSetG32(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints,
const mlibs32 *c);
mlibstatus mlibGraphicsFillTriangleStripSetZ8(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, mlibs32 c);
mlibstatus mlibGraphicsFillTriangleStripSetZ32(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, mlibs32 c);
mlibstatus mlibGraphicsFillTriangleStripSetAB8(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c,
mlibs32 a);
SunOS 5.11 Last change: 2 Mar 2007 2
mediaLib Library Functions
mlibGraphicsFillTriangleStripSet(3MLIB)
mlibstatus mlibGraphicsFillTriangleStripSetAB32(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints, mlibs32 c,
mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetABG8(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints,
const mlibs32 *c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetABG32(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints,
const mlibs32 *c,
mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetABGZ8(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, const mlibs32 *c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetABGZ32(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, const mlibs32 *c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetABZ8(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, mlibs32 c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetABZ32(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, mlibs32 c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetAG8(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints,
const mlibs32 *c);
mlibstatus mlibGraphicsFillTriangleStripSetAG32(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints,
const mlibs32 *c);
mlibstatus mlibGraphicsFillTriangleStripSetAGZ8(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, const mlibs32 *c);
SunOS 5.11 Last change: 2 Mar 2007 3
mediaLib Library Functions
mlibGraphicsFillTriangleStripSet(3MLIB)
mlibstatus mlibGraphicsFillTriangleStripSetAGZ32(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, const mlibs32 *c);
mlibstatus mlibGraphicsFillTriangleStripSetAZ8(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, mlibs32 c);
mlibstatus mlibGraphicsFillTriangleStripSetAZ32(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, mlibs32 c);
mlibstatus mlibGraphicsFillTriangleStripSetBG8(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints,
const mlibs32 *c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetBG32(mlibimage *buffer,
const mlibs16 *x, const mlibs16 *y, mlibs32 npoints,
const mlibs32 *c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetBGZ8(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, const mlibs32 *c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetBGZ32(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, const mlibs32 *c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetBZ8(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, mlibs32 c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetBZ32(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, mlibs32 c, mlibs32 a);
mlibstatus mlibGraphicsFillTriangleStripSetGZ8(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, const mlibs32 *c);
SunOS 5.11 Last change: 2 Mar 2007 4
mediaLib Library Functions
mlibGraphicsFillTriangleStripSet(3MLIB)
mlibstatus mlibGraphicsFillTriangleStripSetGZ32(mlibimage *buffer,
mlibimage *zbuffer, const mlibs16 *x, const mlibs16 *y,
const mlibs16 *z, mlibs32 npoints, const mlibs32 *c);
DESCRIPTION
Each of the mlibGraphicsFillTriangleStripSet*() functions
draws a set of filled triangles with vertices at {(x1,y1),
(x2,y2), (x3,y3)}, {(x2,y2), (x3,y3), (x4,y4)}, ..., and
{(xn-2,yn-2), (xn-1,yn-1), (xn,yn)}.
Each of the mlibGraphicsFillTriangleStripSetX*() func-
tions draws a set of filled triangles in Xor mode as fol-
lows:
data[x,y] ^= c ^ c2
Each of the mlibGraphicsFillTriangleStripSetA*() func-
tions draws a set of filled triangles with antialiasing.
Each of the mlibGraphicsFillTriangleStripSetB*() func-
tions draws a set of filled triangles with alpha blending as
follows:
data[x,y] = (data[x,y] * (255 - a) ] c * a) / 255
Each of the mlibGraphicsFillTriangleStripSetG*() func-
tions draws a set of filled triangles with Gouraud shading.
Each of the mlibGraphicsFillTriangleStripSetZ*() func-
tions draws a set of filled triangles with Z buffering.
Each of the other functions draws a set of filled triangles
with a combination of two or more features like antialiasing
(A), alpha blending (B), Gouraud shading (G), and Z buffer-
ing (Z).
PARAMETERS
Each of the functions takes some of the following arguments:
buffer Pointer to the image into which the function is
drawing.
SunOS 5.11 Last change: 2 Mar 2007 5
mediaLib Library Functions
mlibGraphicsFillTriangleStripSet(3MLIB)
zbuffer Pointer to the image that holds the Z buffer.
x Pointer to array of X coordinates of the points.
y Pointer to array of Y coordinates of the points.
z Pointer to array of Z coordinates of the points.
npoints Number of points in the arrays.
c Color used in the drawing, or pointer to array of
colors of the points in the case of Gouraud shad-
ing.
c2 Alternation color.
a Alpha value for blending. 0 < a < 255.
RETURN VALUES
Each of the functions returns MLIBSUCES if successful.
Otherwise it returns MLIBFAILURE.
ATRIBUTES
See attributes(5) for descriptions of the following attri-
butes:
ATRIBUTE TYPE ATRIBUTE VALUE
Interface Stability Committed
MT-Level MT-Safe
SEE ALSO
mlibGraphicsFillTriangle(3MLIB),
mlibGraphicsFillTriangleSet(3MLIB),
mlibGraphicsFillTriangleFanSet(3MLIB), attributes(5)
SunOS 5.11 Last change: 2 Mar 2007 6
mediaLib Library Functions
mlibGraphicsFillTriangleStripSet(3MLIB)
SunOS 5.11 Last change: 2 Mar 2007 7
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