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Diffstat (limited to 'src/mbgl/gl/color_mode.hpp')
| -rw-r--r-- | src/mbgl/gl/color_mode.hpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mbgl/gl/color_mode.hpp b/src/mbgl/gl/color_mode.hpp index e73c8737eb..e394f43501 100644 --- a/src/mbgl/gl/color_mode.hpp +++ b/src/mbgl/gl/color_mode.hpp @@ -49,7 +49,7 @@ public: struct Replace { static constexpr BlendEquation equation = BlendEquation::Add; static constexpr BlendFactor srcFactor = One; - static constexpr BlendFactor dstFactor = One; + static constexpr BlendFactor dstFactor = Zero; }; using Add = LinearBlend<BlendEquation::Add>; @@ -85,6 +85,10 @@ public: static ColorMode alphaBlended() { return ColorMode { Add { One, OneMinusSrcAlpha }, {}, { true, true, true, true } }; } + + static ColorMode additive() { + return ColorMode { Add { One, One }, {}, { true, true, true, true } }; + } }; constexpr bool operator!=(const ColorMode::Mask& a, const ColorMode::Mask& b) { |