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Fix for shadow map rendering.

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This commit is contained in:
Andrzej Kapolka 2014-05-28 15:58:45 -07:00
parent c3f6cab199
commit 698ecbf9c5
1 changed files with 2 additions and 2 deletions
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4
interface/src/Application.cpp
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@ -2266,14 +2266,14 @@ void Application::updateShadowMap() {
int halfSize = fbo->width() / 2;
float frustumScale = 1.0f / (_viewFrustum.getFarClip() - _viewFrustum.getNearClip());
loadViewFrustum(_myCamera, _viewFrustum);
for (int i = 0; i < SHADOW_MATRIX_COUNT; i++) {
const glm::vec2& coord = MAP_COORDS[i];
glViewport(coord.s * halfSize, coord.t * halfSize, halfSize, halfSize);
glViewport(coord.s * fbo->width(), coord.t * fbo->height(), halfSize, halfSize);
float nearScale = MAP_DISTANCES[i] * frustumScale;
float farScale = MAP_DISTANCES[i + 1] * frustumScale;
loadViewFrustum(_myCamera, _viewFrustum);
glm::vec3 points[] = {
glm::mix(_viewFrustum.getNearTopLeft(), _viewFrustum.getFarTopLeft(), nearScale),
glm::mix(_viewFrustum.getNearTopRight(), _viewFrustum.getFarTopRight(), nearScale),