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Code Issues 122 Wiki Activity

audio subsystem: openal emitter, minor audio fixes

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tmj-fstate
2017-11-19 16:02:12 +01:00
parent 7fc1256b46
commit bc43c21174
24 changed files with 566 additions and 182 deletions
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7
renderer.cpp
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@@ -696,9 +696,10 @@ opengl_renderer::setup_pass( renderpass_config &Config, rendermode const Mode, f
point = lightviewmatrix * point;
}
bounding_box( frustumchunkmin, frustumchunkmax, std::begin( frustumchunkshapepoints ), std::end( frustumchunkshapepoints ) );
// quantize the frustum points with 50 m resolution, to reduce shadow shimmer on scale/orientation changes
frustumchunkmin = 50.f * glm::floor( frustumchunkmin * ( 1.f / 50.f ) );
frustumchunkmax = 50.f * glm::ceil( frustumchunkmax * ( 1.f / 50.f ) );
// quantize the frustum points and add some padding, to reduce shadow shimmer on scale changes
auto const quantizationstep{ std::min( Global::shadowtune.depth, 50.f ) };
frustumchunkmin = quantizationstep * glm::floor( frustumchunkmin * ( 1.f / quantizationstep ) );
frustumchunkmax = quantizationstep * glm::ceil( frustumchunkmax * ( 1.f / quantizationstep ) );
// ...use the dimensions to set up light projection boundaries...
// NOTE: since we only have one cascade map stage, we extend the chunk forward/back to catch areas normally covered by other stages
camera.projection() *=