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| author | Konstantin Käfer <mail@kkaefer.com> | 2019-04-16 17:44:34 +0200 |
|---|---|---|
| committer | Konstantin Käfer <mail@kkaefer.com> | 2019-04-29 11:37:39 +0200 |
| commit | 08163713e239ab7756dc9bbe9b6e2c4986f168d3 (patch) | |
| tree | 391c7da104dbe3d12fc0152cddaa7dfc8abbea74 /src/mbgl/gl | |
| parent | 8f5e1ba20f7a356c5bdabb7cb9d0d10bb4d73e10 (diff) | |
| download | qtlocation-mapboxgl-08163713e239ab7756dc9bbe9b6e2c4986f168d3.tar.gz | |
[core] change approach to stencil clipping to (almost) match JS
Diffstat (limited to 'src/mbgl/gl')
| -rw-r--r-- | src/mbgl/gl/context.cpp | 5 | ||||
| -rw-r--r-- | src/mbgl/gl/context.hpp | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/mbgl/gl/context.cpp b/src/mbgl/gl/context.cpp index 394f2cd0d7..b6a7bcc44c 100644 --- a/src/mbgl/gl/context.cpp +++ b/src/mbgl/gl/context.cpp @@ -870,5 +870,10 @@ void Context::visualizeDepthBuffer(const float depthRangeSize) { #endif +void Context::clearStencilBuffer(const int32_t bits) { + MBGL_CHECK_ERROR(glClearStencil(bits)); + MBGL_CHECK_ERROR(glClear(GL_STENCIL_BUFFER_BIT)); +} + } // namespace gl } // namespace mbgl diff --git a/src/mbgl/gl/context.hpp b/src/mbgl/gl/context.hpp index ae935e32cb..aa8d2c4c84 100644 --- a/src/mbgl/gl/context.hpp +++ b/src/mbgl/gl/context.hpp @@ -247,6 +247,8 @@ public: void visualizeStencilBuffer() override; void visualizeDepthBuffer(float depthRangeSize) override; #endif + + void clearStencilBuffer(int32_t) override; }; } // namespace gl |