Signed-off-by: Tapani Pälli <tapani.pa...@intel.com> --- tests/spec/gles-2.0/CMakeLists.gles2.txt | 1 + tests/spec/gles-2.0/glsl-no-vertex-attribs.c | 75 ++++++++++++++++++++++++++++ 2 files changed, 76 insertions(+) create mode 100644 tests/spec/gles-2.0/glsl-no-vertex-attribs.c
diff --git a/tests/spec/gles-2.0/CMakeLists.gles2.txt b/tests/spec/gles-2.0/CMakeLists.gles2.txt index e2e5433..f1f8d14 100644 --- a/tests/spec/gles-2.0/CMakeLists.gles2.txt +++ b/tests/spec/gles-2.0/CMakeLists.gles2.txt @@ -8,5 +8,6 @@ piglit_add_executable(link-no-vsfs_gles2 link-no-vsfs.c) piglit_add_executable(minmax_gles2 minmax.c) piglit_add_executable(multiple-shader-objects_gles2 multiple-shader-objects.c) piglit_add_executable(fbo_discard_gles2 fbo-discard.c) +piglit_add_executable(glsl-no-vertex-attribs_gles2 glsl-no-vertex-attribs.c) # vim: ft=cmake: diff --git a/tests/spec/gles-2.0/glsl-no-vertex-attribs.c b/tests/spec/gles-2.0/glsl-no-vertex-attribs.c new file mode 100644 index 0000000..fcb2030 --- /dev/null +++ b/tests/spec/gles-2.0/glsl-no-vertex-attribs.c @@ -0,0 +1,75 @@ +/* + * Copyright © 2014 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. + */ + +/** @file glsl-no-vertexattribs.c + * + * Tests that we can succesfully render a point with OpenGL ES 2.0 + * without having any vertex attributes enabled. + */ + +#include "piglit-util-gl.h" + +PIGLIT_GL_TEST_CONFIG_BEGIN + + config.supports_gl_es_version = 20; + config.window_width = 1; + config.window_height = 1; + +PIGLIT_GL_TEST_CONFIG_END + +static GLint prog; + +const char *vs_source = + "void main()\n" + "{\n" + " gl_PointSize = 1.0;\n" + " gl_Position = vec4(0.0, 0.0, 0.0, 1.0);\n" + "}\n"; + +const char *fs_source = + "void main()\n" + "{\n" + " gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0);\n" + "}\n"; + +enum piglit_result +piglit_display(void) +{ + GLboolean pass = GL_TRUE; + const float green[4] = {0, 1, 0, 1}; + + glDrawArrays(GL_POINTS, 0, 1); + + pass = pass && piglit_probe_pixel_rgba(0, 0, green); + + glDeleteProgram(prog); + + piglit_report_result(pass ? PIGLIT_PASS : PIGLIT_FAIL); +} + +void piglit_init(int argc, char**argv) +{ + prog = piglit_build_simple_program(vs_source, fs_source); + glUseProgram(prog); +} + -- 1.9.3 _______________________________________________ Piglit mailing list Piglit@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/piglit