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RenderableOrbitalKepler trail now the whole trail properly

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This commit is contained in:
Adam Rohdin
2023-12-12 17:37:13 +01:00
parent 6fee06aa4e
commit c91f7f5a9b
1 changed files with 4 additions and 4 deletions
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8
modules/space/rendering/renderableorbitalkepler.cpp
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@@ -360,7 +360,7 @@ void RenderableOrbitalKepler::updateBuffers() {
_segmentSize.push_back(
static_cast<size_t>(scale + (scale / pow(1 - p.eccentricity, 1.2)))
);
_startIndex.push_back(_startIndex[i] + static_cast<GLint>(_segmentSize[i]) + 1);
_startIndex.push_back(_startIndex[i] + static_cast<GLint>(_segmentSize[i]));
}
_startIndex.pop_back();
@@ -368,7 +368,7 @@ void RenderableOrbitalKepler::updateBuffers() {
int numOrbits = static_cast<int>(parameters.size());
for (int i = 0; i < numOrbits; ++i) {
nVerticesTotal += _segmentSize[i] + 1;
nVerticesTotal += _segmentSize[i];
}
_vertexBufferData.resize(nVerticesTotal);
@@ -388,9 +388,9 @@ void RenderableOrbitalKepler::updateBuffers() {
orbit.epoch
);
for (size_t j = 0 ; j < (_segmentSize[orbitIdx] + 1); ++j) {
for (size_t j = 0 ; j < (_segmentSize[orbitIdx]); ++j) {
double timeOffset = orbit.period *
static_cast<double>(j) / static_cast<double>(_segmentSize[orbitIdx]);
static_cast<double>(j) / static_cast<double>(_segmentSize[orbitIdx] - 1);
glm::dvec3 position = keplerTranslator.position({
{},