diff options
Diffstat (limited to 'gfx/gl')
| -rw-r--r-- | gfx/gl/sceneProvider.cpp | 2 | ||||
| -rw-r--r-- | gfx/gl/sceneProvider.h | 2 | ||||
| -rw-r--r-- | gfx/gl/shadowMapper.cpp | 9 |
3 files changed, 10 insertions, 3 deletions
diff --git a/gfx/gl/sceneProvider.cpp b/gfx/gl/sceneProvider.cpp index 4e271db..e01532e 100644 --- a/gfx/gl/sceneProvider.cpp +++ b/gfx/gl/sceneProvider.cpp @@ -9,6 +9,6 @@ SceneProvider::environment(const SceneShader &, const SceneRenderer & renderer) } void -SceneProvider::shadows(const ShadowMapper &) const +SceneProvider::shadows(const ShadowMapper &, const Frustum &) const { } diff --git a/gfx/gl/sceneProvider.h b/gfx/gl/sceneProvider.h index 93b384f..f6b7009 100644 --- a/gfx/gl/sceneProvider.h +++ b/gfx/gl/sceneProvider.h @@ -16,5 +16,5 @@ public: virtual void content(const SceneShader &, const Frustum &) const = 0; virtual void environment(const SceneShader &, const SceneRenderer &) const; virtual void lights(const SceneShader &) const = 0; - virtual void shadows(const ShadowMapper &) const; + virtual void shadows(const ShadowMapper &, const Frustum &) const; }; diff --git a/gfx/gl/shadowMapper.cpp b/gfx/gl/shadowMapper.cpp index 231f203..dc461e0 100644 --- a/gfx/gl/shadowMapper.cpp +++ b/gfx/gl/shadowMapper.cpp @@ -118,7 +118,14 @@ ShadowMapper::update(const SceneProvider & scene, const LightDirection & dir, co &landmess, &dynamicPoint, &dynamicPointInst, &dynamicPointInstWithTextures, &stencilShadowProgram}) { p->setView(out, sizes, lightViewPoint); } - scene.shadows(*this); + ExtentsBoundingBox extents; + for (const auto & point : bandViewExtents.back()) { + extents += point; + } + const auto lightProjection + = glm::ortho(extents.min.x, extents.max.x, extents.min.y, extents.max.y, -extents.max.z, -extents.min.z); + Frustum frustum {lightViewPoint, lightViewDir, lightProjection}; + scene.shadows(*this, frustum); glCullFace(GL_BACK); |