Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com>
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/*
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* Copyright © 2012 Intel Corporation |
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* |
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* Permission to use, copy, modify, distribute, and sell this software and |
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* its documentation for any purpose is hereby granted without fee, provided |
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* that the above copyright notice appear in all copies and that both that |
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* copyright notice and this permission notice appear in supporting |
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* documentation, and that the name of the copyright holders not be used in |
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* advertising or publicity pertaining to distribution of the software |
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* without specific, written prior permission. The copyright holders make |
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* no representations about the suitability of this software for any |
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* purpose. It is provided "as is" without express or implied warranty. |
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* |
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS |
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND |
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* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY |
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* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER |
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF |
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* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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*/ |
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#include <assert.h> |
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#include "test-runner.h" |
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TEST(surface_to_from_global) |
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{ |
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struct weston_surface *surface; |
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GLfloat x, y; |
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wl_fixed_t fx, fy; |
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int32_t ix, iy; |
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surface = weston_surface_create(compositor); |
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weston_surface_configure(surface, 5, 10, 50, 50); |
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weston_surface_update_transform(surface); |
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weston_surface_to_global_float(surface, 33, 22, &x, &y); |
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assert(x == 38 && y == 32); |
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weston_surface_to_global_float(surface, -8, -2, &x, &y); |
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assert(x == -3 && y == 8); |
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weston_surface_to_global_fixed(surface, wl_fixed_from_int(12), |
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wl_fixed_from_int(5), &fx, &fy); |
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assert(fx == wl_fixed_from_int(17) && fy == wl_fixed_from_int(15)); |
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weston_surface_from_global_float(surface, 38, 32, &x, &y); |
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assert(x == 33 && y == 22); |
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weston_surface_from_global_float(surface, 42, 5, &x, &y); |
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assert(x == 37 && y == -5); |
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weston_surface_from_global_fixed(surface, wl_fixed_from_int(21), |
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wl_fixed_from_int(100), &fx, &fy); |
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assert(fx = wl_fixed_from_int(16) && fy == wl_fixed_from_int(90)); |
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weston_surface_from_global(surface, 0, 0, &ix, &iy); |
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assert(ix == -5 && iy == -10); |
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weston_surface_from_global(surface, 5, 10, &ix, &iy); |
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assert(ix == 0 && iy == 0); |
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wl_display_terminate(compositor->wl_display); |
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} |
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