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cogl-texture-driver-gles: Fix image height for uploading 3D textures

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When uploading a 3D texture with an awkward rowstride, on GLES Cogl
will copy the images to an intermediate buffer to pass to GL. However
it was using the wrong height when copying the data so it would end up
overflowing the buffer and crashing.
This commit is contained in:
Neil Roberts 2010-11-23 14:07:16 +00:00
parent 01c6ccfa13
commit 1b7c895a2d
1 changed files with 1 additions and 1 deletions
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2
clutter/cogl/cogl/driver/gles/cogl-texture-driver-gles.c
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@ -285,7 +285,7 @@ _cogl_texture_driver_upload_to_gl_3d (GLenum gl_target,
0, image_height * i, 0, image_height * i,
0, 0, 0, 0,
bmp_width, bmp_width,
bmp_height); height);
data = _cogl_bitmap_bind (bmp, data = _cogl_bitmap_bind (bmp,
COGL_BUFFER_ACCESS_READ, 0); COGL_BUFFER_ACCESS_READ, 0);