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man page for mlib_graphicsfilltriangle_ab_32

mlib_GraphicsFillTriangle(3MLIB)			    mediaLib Library Functions				  mlib_GraphicsFillTriangle(3MLIB)

NAME
mlib_GraphicsFillTriangle, mlib_GraphicsFillTriangle_8, mlib_GraphicsFillTriangle_32, mlib_GraphicsFillTriangle_X_8, mlib_GraphicsFillTri- angle_X_32, mlib_GraphicsFillTriangle_A_8, mlib_GraphicsFillTriangle_A_32, mlib_GraphicsFillTriangle_B_8, mlib_GraphicsFillTriangle_B_32, mlib_GraphicsFillTriangle_G_8, mlib_GraphicsFillTriangle_G_32, mlib_GraphicsFillTriangle_Z_8, mlib_GraphicsFillTriangle_Z_32, mlib_Graph- icsFillTriangle_AB_8, mlib_GraphicsFillTriangle_AB_32, mlib_GraphicsFillTriangle_ABG_8, mlib_GraphicsFillTriangle_ABG_32, mlib_Graphics- FillTriangle_ABGZ_8, mlib_GraphicsFillTriangle_ABGZ_32, mlib_GraphicsFillTriangle_ABZ_8, mlib_GraphicsFillTriangle_ABZ_32, mlib_Graphics- FillTriangle_AG_8, mlib_GraphicsFillTriangle_AG_32, mlib_GraphicsFillTriangle_AGZ_8, mlib_GraphicsFillTriangle_AGZ_32, mlib_GraphicsFill- Triangle_AZ_8, mlib_GraphicsFillTriangle_AZ_32, mlib_GraphicsFillTriangle_BG_8, mlib_GraphicsFillTriangle_BG_32, mlib_GraphicsFillTrian- gle_BGZ_8, mlib_GraphicsFillTriangle_BGZ_32, mlib_GraphicsFillTriangle_BZ_8, mlib_GraphicsFillTriangle_BZ_32, mlib_GraphicsFillTrian- gle_GZ_8, mlib_GraphicsFillTriangle_GZ_32 - draw filled triangle SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_GraphicsFillTriangle_8(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c); mlib_status mlib_GraphicsFillTriangle_32(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c); mlib_status mlib_GraphicsFillTriangle_X_8(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c, mlib_s32 c2); mlib_status mlib_GraphicsFillTriangle_X_32(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c, mlib_s32 c2); mlib_status mlib_GraphicsFillTriangle_A_8(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c); mlib_status mlib_GraphicsFillTriangle_A_32(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c); mlib_status mlib_GraphicsFillTriangle_B_8(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_B_32(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_G_8(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3); mlib_status mlib_GraphicsFillTriangle_G_32(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3); mlib_status mlib_GraphicsFillTriangle_Z_8(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c); mlib_status mlib_GraphicsFillTriangle_Z_32(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c); mlib_status mlib_GraphicsFillTriangle_AB_8(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_AB_32(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_ABG_8(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_ABG_32(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_ABGZ_8(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_ABGZ_32(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_ABZ_8(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_ABZ_32(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_AG_8(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3); mlib_status mlib_GraphicsFillTriangle_AG_32(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3); mlib_status mlib_GraphicsFillTriangle_AGZ_8(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3); mlib_status mlib_GraphicsFillTriangle_AGZ_32(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3); mlib_status mlib_GraphicsFillTriangle_AZ_8(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c); mlib_status mlib_GraphicsFillTriangle_AZ_32(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c); mlib_status mlib_GraphicsFillTriangle_BG_8(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_BG_32(mlib_image *buffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 x2, mlib_s16 y2, mlib_s16 x3, mlib_s16 y3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_BGZ_8(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_BGZ_32(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_BZ_8(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_BZ_32(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c, mlib_s32 a); mlib_status mlib_GraphicsFillTriangle_GZ_8(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3); mlib_status mlib_GraphicsFillTriangle_GZ_32(mlib_image *buffer, mlib_image *zbuffer, mlib_s16 x1, mlib_s16 y1, mlib_s16 z1, mlib_s16 x2, mlib_s16 y2, mlib_s16 z2, mlib_s16 x3, mlib_s16 y3, mlib_s16 z3, mlib_s32 c1, mlib_s32 c2, mlib_s32 c3); DESCRIPTION
Each of the mlib_GraphicsFillTriangle_*() functions draws a filled triangle with the vertices at (x1,y1), (x2,y2), and (x3,y3). Each of the mlib_GraphicsFillTriangle_X_*() functions draws a filled triangle in Xor mode as follows: data[x,y] ^= c ^ c2 Each of the mlib_GraphicsFillTriangle_A_*() functions draws a filled triangle with antialiasing. Each of the mlib_GraphicsFillTriangle_B_*() functions draws a filled triangle with alpha blending as follows: data[x,y] = (data[x,y] * (255 - a) + c * a) / 255 Each of the mlib_GraphicsFillTriangle_G_*() functions draws a filled triangle with Gouraud shading. Each of the mlib_GraphicsFillTriangle_Z_*() functions draws a filled triangle with Z buffering. Each of the other functions draws a filled triangle with a combination of two or more features like antialiasing (A), alpha blending (B), Gouraud shading (G), and Z buffering (Z). PARAMETERS
Each of the functions takes some of the following arguments: buffer Pointer to the image into which the function is drawing. zbuffer Pointer to the image that holds the Z buffer. x1 X coordinate of the first vertex. y1 Y coordinate of the first vertex. z1 Z coordinate of the first vertex. x2 X coordinate of the second vertex. y2 Y coordinate of the second vertex. z2 Z coordinate of the second vertex. x3 X coordinate of the third vertex. y3 Y coordinate of the third vertex. z3 Z coordinate of the third vertex. c Color used in the drawing. c1 Color of the first vertex. c2 Color of the second vertex, or the alternation color in Xor Mode. c3 Color of the third vertex. a Alpha value for blending. 0 <= a <= 255. RETURN VALUES
Each of the functions returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Committed | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
mlib_GraphicsDrawTriangle(3MLIB), attributes(5) SunOS 5.11 2 Mar 2007 mlib_GraphicsFillTriangle(3MLIB)

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