Lines Matching refs:GL_SAMPLE_COVERAGE
1064 * GL_SAMPLE_ALPHA_TO_COVERAGE or GL_SAMPLE_COVERAGE is, on average,
1124 GLU_CHECK_CALL(glEnable(GL_SAMPLE_COVERAGE));
1125 log << TestLog::Message << "GL_SAMPLE_COVERAGE is enabled" << TestLog::EndMessage;
1242 * GL_SAMPLE_COVERAGE is constant at given pixel coordinates, with a given
1306 GLU_CHECK_CALL(glEnable(GL_SAMPLE_COVERAGE));
1307 log << TestLog::Message << "GL_SAMPLE_COVERAGE is enabled" << TestLog::EndMessage;
1438 log << TestLog::Message << "Drawing the pattern with GL_SAMPLE_COVERAGE disabled" << TestLog::EndMessage;
1442 log << TestLog::Image("RenderedImageNoSampleCoverage", "Rendered image with GL_SAMPLE_COVERAGE disabled", renderedImgNoSampleCoverage, QP_IMAGE_COMPRESSION_MODE_PNG);
1446 GLU_CHECK_CALL(glEnable(GL_SAMPLE_COVERAGE));
1447 log << TestLog::Message << "Drawing the pattern with GL_SAMPLE_COVERAGE enabled, using non-inverted masks" << TestLog::EndMessage;
1449 log << TestLog::Message << "Drawing the pattern with GL_SAMPLE_COVERAGE enabled, using same sample coverage values but inverted masks" << TestLog::EndMessage;
1453 log << TestLog::Image("RenderedImageSampleCoverage", "Rendered image with GL_SAMPLE_COVERAGE enabled", renderedImgSampleCoverage, QP_IMAGE_COMPRESSION_MODE_PNG);
1457 "Comparison of same pattern with GL_SAMPLE_COVERAGE disabled and enabled",
1493 addChild(new MaskProportionalityCase(m_context, "proportionality_sample_coverage", "Test the proportionality property of GL_SAMPLE_COVERAGE", MaskProportionalityCase::CASETYPE_SAMPLE_COVERAGE));
1494 addChild(new MaskProportionalityCase(m_context, "proportionality_sample_coverage_inverted", "Test the proportionality property of inverted-mask GL_SAMPLE_COVERAGE", MaskProportionalityCase::CASETYPE_SAMPLE_COVERAGE_INVERTED));
1497 addChild(new MaskConstancyCase(m_context, "constancy_sample_coverage", "Test that coverage mask is constant at given coordinates with a given alpha or coverage value, using GL_SAMPLE_COVERAGE", MaskConstancyCase::CASETYPE_SAMPLE_COVERAGE));
1498 addChild(new MaskConstancyCase(m_context, "constancy_sample_coverage_inverted", "Test that coverage mask is constant at given coordinates with a given alpha or coverage value, using inverted-mask GL_SAMPLE_COVERAGE", MaskConstancyCase::CASETYPE_SAMPLE_COVERAGE_INVERTED));
1499 addChild(new MaskConstancyCase(m_context, "constancy_both", "Test that coverage mask is constant at given coordinates with a given alpha or coverage value, using GL_SAMPLE_ALPHA_TO_COVERAGE and GL_SAMPLE_COVERAGE", MaskConstancyCase::CASETYPE_BOTH));
1500 addChild(new MaskConstancyCase(m_context, "constancy_both_inverted", "Test that coverage mask is constant at given coordinates with a given alpha or coverage value, using GL_SAMPLE_ALPHA_TO_COVERAGE and inverted-mask GL_SAMPLE_COVERAGE", MaskConstancyCase::CASETYPE_BOTH_INVERTED));