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[cogl] Apply the fix from 2c1c836417 (Flush matrix before clip planes) to GLES

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glClipPlane() is affected by modelview matrix so we need to flush before
calling it.
This commit is contained in:
Robert Bragg 2009-03-17 00:12:27 +00:00
parent b5a35a0f0b
commit 39e2b43b22
1 changed files with 2 additions and 0 deletions
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clutter/cogl/gles/cogl.c
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@ -311,6 +311,8 @@ set_clip_plane (GLint plane_num,
_cogl_current_matrix_rotate (angle, 0.0f, 0.0f, 1.0f); _cogl_current_matrix_rotate (angle, 0.0f, 0.0f, 1.0f);
_cogl_current_matrix_translate (-vertex_a[0], -vertex_a[1], -vertex_a[2]); _cogl_current_matrix_translate (-vertex_a[0], -vertex_a[1], -vertex_a[2]);
_cogl_current_matrix_state_flush ();
plane[0] = 0; plane[0] = 0;
plane[1] = -1.0; plane[1] = -1.0;
plane[2] = 0; plane[2] = 0;