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Add a few annotations on Cogl primitives functions

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By default, float * is considered as an out argument by gobject
introspection which is wrong for quite a few Cogl symbols. Start adding
annotations to fix that for the ones in the "Primitives" gtk-doc
section.
This commit is contained in:
Damien Lespiau 2009-09-21 15:21:21 +01:00 committed by Robert Bragg
parent e7ee240483
commit 84441610de
2 changed files with 12 additions and 11 deletions
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8
cogl-path.h
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@ -254,8 +254,8 @@ void cogl_path_line (float x_1,
/**
* cogl_path_polyline:
* @coords: A pointer to the first element of an array of fixed-point
* values that specify the vertex coordinates.
* @coords: (in) (array) (transfer none): A pointer to the first element of an
* array of fixed-point values that specify the vertex coordinates.
* @num_points: The total number of vertices.
*
* Constructs a series of straight line segments, starting from the
@ -276,8 +276,8 @@ void cogl_path_polyline (float *coords,
/**
* cogl_path_polygon:
* @coords: A pointer to the first element of an array of fixed-point
* values that specify the vertex coordinates.
* @coords: (in) (array) (transfer none): A pointer to the first element of
* an array of fixed-point values that specify the vertex coordinates.
* @num_points: The total number of vertices.
*
* Constructs a polygonal shape of the given number of vertices. If

15
cogl-texture.h
View File

@ -364,11 +364,12 @@ void cogl_rectangle_with_texture_coords (float x1,
* @y1: y coordinate upper left on screen.
* @x2: x coordinate lower right on screen.
* @y2: y coordinate lower right on screen.
* @tex_coords: An array containing groups of 4 float values:
* [tx1, ty1, tx2, ty2] that are interpreted as two texture coordinates; one
* for the upper left texel, and one for the lower right texel. Each value
* should be between 0.0 and 1.0, where the coordinate (0.0, 0.0) represents
* the top left of the texture, and (1.0, 1.0) the bottom right.
* @tex_coords: (in) (array) (transfer none): An array containing groups of 4
* float values: [tx1, ty1, tx2, ty2] that are interpreted as two texture
* coordinates; one for the upper left texel, and one for the lower right
* texel. Each value should be between 0.0 and 1.0, where the coordinate
* (0.0, 0.0) represents the top left of the texture, and (1.0, 1.0) the
* bottom right.
* @tex_coords_len: The length of the tex_coords array. (e.g. for one layer
* and one group of texture coordinates, this would be 4)
*
@ -393,7 +394,7 @@ void cogl_rectangle_with_multitexture_coords (float x1,
/**
* cogl_rectangles_with_texture_coords:
* @verts: an array of vertices
* @verts: (in) (array) (transfer none): an array of vertices
* @n_rects: number of rectangles to draw
*
* Draws a series of rectangles in the same way that
@ -413,7 +414,7 @@ void cogl_rectangles_with_texture_coords (const float *verts,
/**
* cogl_rectangles:
* @verts: an array of vertices
* @verts: (in) (array) (transfer none): an array of vertices
* @n_rects: number of rectangles to draw
*
* Draws a series of rectangles in the same way that