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/*
* Copyright © 2010 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
* Author: Kristian Høgsberg <krh@bitplanet.net>
*/
/** @file egl-nok-texture-from-pixmap.c
*
* Test EGL_NOK_texture_from_pixmap
*/
#include "piglit-util-gl.h"
#include "egl-util.h"
#ifdef EGL_NOK_texture_from_pixmap
const char *extensions[] = { "EGL_NOK_texture_from_pixmap", NULL };
static const EGLint pixmap_attribs[] = {
EGL_TEXTURE_FORMAT, EGL_TEXTURE_RGB,
EGL_TEXTURE_TARGET, EGL_TEXTURE_2D,
EGL_NONE
};
static enum piglit_result
draw(struct egl_state *state)
{
EGLSurface *pixmap;
EGLint inv;
float red[] = { 0.4, 0.0, 0.0, 1.0 };
float purple[] = { 0.5, 0.0, 0.5, 1.0 };
if (!eglGetConfigAttrib(state->egl_dpy, state->cfg,
EGL_Y_INVERTED_NOK, &inv)) {
fprintf(stderr,
"eglGetConfigAttrib(EGL_Y_INVERTED_NOK) failed\n");
return PIGLIT_FAIL;
}
printf("EGL_Y_INVERTED_NOK: %s\n", inv ? "TRUE" : "FALSE");
pixmap = egl_util_create_pixmap(state, 100, 100, pixmap_attribs);
if (!eglMakeCurrent(state->egl_dpy, pixmap, pixmap, state->ctx)) {
fprintf(stderr, "eglMakeCurrent() failed\n");
piglit_report_result(PIGLIT_FAIL);
}
/* Clear pixmap to purple */
glClearColor(0.5, 0.0, 0.5, 1.0);
glClear(GL_COLOR_BUFFER_BIT);
if (!eglMakeCurrent(state->egl_dpy,
state->surf, state->surf, state->ctx)) {
fprintf(stderr, "eglMakeCurrent() failed\n");
piglit_report_result(PIGLIT_FAIL);
}
glViewport(0, 0, state->width, state->height);
piglit_ortho_projection(state->width, state->height, GL_FALSE);
glClearColor(0.4, 0.0, 0.0, 1.0);
glClear(GL_COLOR_BUFFER_BIT);
glEnable(GL_TEXTURE_2D);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
eglBindTexImage(state->egl_dpy, pixmap, EGL_BACK_BUFFER);
piglit_draw_rect_tex(20, 20, 100, 100, 0, 0, 1, 1);
eglSwapBuffers(state->egl_dpy, state->surf);
if (!piglit_probe_pixel_rgba(10, 10, red) ||
!piglit_probe_pixel_rgba(50, 10, red) ||
!piglit_probe_pixel_rgba(10, 50, red) ||
!piglit_probe_pixel_rgba(50, 50, purple) ||
!piglit_probe_pixel_rgba(110, 110, purple) ||
!piglit_probe_pixel_rgba(130, 130, red))
return PIGLIT_FAIL;
return PIGLIT_PASS;
}
int
main(int argc, char *argv[])
{
struct egl_test test;
const EGLint test_attribs[] =
{
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES_BIT,
EGL_NONE
};
egl_init_test(&test);
test.extensions = extensions;
test.draw = draw;
test.config_attribs = test_attribs;
if (egl_util_run(&test, argc, argv) != PIGLIT_PASS)
return EXIT_FAILURE;
return EXIT_SUCCESS;
}
#else
int
main(int argc, char *argv[])
{
piglit_report_result(PIGLIT_SKIP);
return 0;
}
#endif
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