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Make this a constant.

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This commit is contained in:
Andrzej Kapolka 2013-11-21 14:24:30 -08:00
parent 88a84c733e
commit b04a249079
1 changed files with 2 additions and 1 deletions
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interface/src/Application.cpp
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@ -2783,7 +2783,8 @@ void Application::updateShadowMap() {
glm::quat rotation = glm::inverse(rotationBetween(IDENTITY_FRONT, lightDirection));
glm::vec3 translation = glm::vec3();
float nearScale = 0.0f;
float farScale = (2.0f - _viewFrustum.getNearClip()) / (_viewFrustum.getFarClip() - _viewFrustum.getNearClip());
const float MAX_SHADOW_DISTANCE = 2.0f;
float farScale = (MAX_SHADOW_DISTANCE - _viewFrustum.getNearClip()) / (_viewFrustum.getFarClip() - _viewFrustum.getNearClip());
loadViewFrustum(_myCamera, _viewFrustum);
glm::vec3 points[] = {
rotation * (glm::mix(_viewFrustum.getNearTopLeft(), _viewFrustum.getFarTopLeft(), nearScale) + translation),