isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2025-06-23 13:31:17 +00:00
Code Issues Packages Projects Releases Wiki Activity

Changes cogl_rectangle to take x1, y1, x2, y2 args not x1, y1, width, height

Browse Source 
This makes it consistent with cogl_rectangle_with_{multi,}texture_coords.
Notably the reason cogl_rectangle_with_{multi,}texture_coords wasn't changed
instead is that the former approach lets you describe back facing rectangles.
(though technically you could pass negative width/height values to achieve
 this; it doesn't seem as neat.)
This commit is contained in:
Robert Bragg
2009-01-28 14:47:03 +00:00
parent 1d86b04e06
commit c4b4500059
5 changed files with 31 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
gl/cogl-primitives.c
View File

@ -174,7 +174,8 @@ _cogl_add_path_to_stencil_buffer (floatVec2 nodes_min,
significant bit */
GE( glStencilMask (merge ? 6 : 3) );
GE( glStencilOp (GL_ZERO, GL_REPLACE, GL_REPLACE) );
cogl_rectangle (bounds_x, bounds_y, bounds_w, bounds_h);
cogl_rectangle (bounds_x, bounds_y,
bounds_x + bounds_w, bounds_y + bounds_h);
GE( glStencilOp (GL_INVERT, GL_INVERT, GL_INVERT) );
}
@ -200,8 +201,8 @@ _cogl_add_path_to_stencil_buffer (floatVec2 nodes_min,
GE( glMatrixMode (GL_PROJECTION) );
GE( glPushMatrix () );
GE( glLoadIdentity () );
cogl_rectangle (-1.0, -1.0, 2, 2);
cogl_rectangle (-1.0, -1.0, 2, 2);
cogl_rectangle (-1.0, -1.0, 1.0, 1.0);
cogl_rectangle (-1.0, -1.0, 1.0, 1.0);
GE( glPopMatrix () );
GE( glMatrixMode (GL_MODELVIEW) );
GE( glPopMatrix () );
@ -235,7 +236,8 @@ _cogl_path_fill_nodes ()
CoglPathNode, 0),
ctx->clip.stencil_used);
cogl_rectangle (bounds_x, bounds_y, bounds_w, bounds_h);
cogl_rectangle (bounds_x, bounds_y,
bounds_x + bounds_w, bounds_y + bounds_h);
/* The stencil buffer now contains garbage so the clip area needs to
be rebuilt */