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Remove redefined variable in same scope (#1114)

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Oni 2024-03-23 19:05:40 +01:00 • committed by GitHub
parent 52779a1bd1
commit 2f8b5c92ad
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1 changed files with 11 additions and 11 deletions
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22
examples/shadowmappingcascade/shadowmappingcascade.cpp
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@ -673,27 +673,27 @@ public:
// Project frustum corners into world space
glm::mat4 invCam = glm::inverse(camera.matrices.perspective * camera.matrices.view);
for (uint32_t i = 0; i < 8; i++) {
glm::vec4 invCorner = invCam * glm::vec4(frustumCorners[i], 1.0f);
frustumCorners[i] = invCorner / invCorner.w;
for (uint32_t j = 0; j < 8; j++) {
glm::vec4 invCorner = invCam * glm::vec4(frustumCorners[j], 1.0f);
frustumCorners[j] = invCorner / invCorner.w;
}
for (uint32_t i = 0; i < 4; i++) {
glm::vec3 dist = frustumCorners[i + 4] - frustumCorners[i];
frustumCorners[i + 4] = frustumCorners[i] + (dist * splitDist);
frustumCorners[i] = frustumCorners[i] + (dist * lastSplitDist);
for (uint32_t j = 0; j < 4; j++) {
glm::vec3 dist = frustumCorners[j + 4] - frustumCorners[j];
frustumCorners[j + 4] = frustumCorners[j] + (dist * splitDist);
frustumCorners[j] = frustumCorners[j] + (dist * lastSplitDist);
}
// Get frustum center
glm::vec3 frustumCenter = glm::vec3(0.0f);
for (uint32_t i = 0; i < 8; i++) {
frustumCenter += frustumCorners[i];
for (uint32_t j = 0; j < 8; j++) {
frustumCenter += frustumCorners[j];
}
frustumCenter /= 8.0f;
float radius = 0.0f;
for (uint32_t i = 0; i < 8; i++) {
float distance = glm::length(frustumCorners[i] - frustumCenter);
for (uint32_t j = 0; j < 8; j++) {
float distance = glm::length(frustumCorners[j] - frustumCenter);
radius = glm::max(radius, distance);
}
radius = std::ceil(radius * 16.0f) / 16.0f;