Lines Matching defs:center
1563 // Some tests may expect a center strip in the framebuffer having a different color.
1567 CenterStripGenerator (const tcu::Vec4& sides, const tcu::Vec4& center)
1569 , m_center (center)
1595 // Tests using an off-center triangle may want this generator: fill the image with a solid color but leave the top and left edges in
4738 // of the pixel center. The ending point is in the middle of the right side of the framebuffer. Those coordinates make
4739 // sure that a bresenham-style line covers the center of the top left pixel, because the left edge of the line goes up
4741 // the right, leaving the pixel center to its left. So the top left pixel itself may be covered or not depending on the
4775 // center strip being skipped, as if the topology was a line list instead of a strip.
7690 // When using 4 samples, sample 3 uses a Y offset of 0.875 pixels, so we'll use an off-center triangle to try to trick
7936 // Push sample locations towards the bottom right corner so they're able to sample the off-center triangle.
8278 // Single-sampling at the pixel center should not cover this, but overestimation should result in coverage.
8296 // Single-sampling at the pixel center should cover this, but underestimation should result in lack of coverage.
8321 config.extraPrimitiveOverEstConfig.dynamicValue = 0.75f; // Large enough to reach the center of the border pixel.