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Merge pull request #84 from lioncash/emplace 

CBooRenderer: Use emplace_back() where applicable
This commit is contained in:
Phillip Stephens 2019-09-26 06:54:57 -07:00 committed by GitHub
parent a914d5499a 178e0e2cbc
commit 3a8d669b68
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 34 additions and 26 deletions
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60
Runtime/Graphics/CBooRenderer.cpp
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@ -130,22 +130,26 @@ void Buckets::Sort() {
void Buckets::InsertPlaneObject(float closeDist, float farDist, const zeus::CAABox& aabb, bool invertTest,
const zeus::CPlane& plane, bool zOnly, EDrawableType dtype, const void* data) {
if (sPlaneObjectData->size() == sPlaneObjectData->capacity())
if (sPlaneObjectData->size() == sPlaneObjectData->capacity()) {
return;
sPlaneObjectData->push_back(CDrawablePlaneObject(dtype, closeDist, farDist, aabb, invertTest, plane, zOnly, data));
}
sPlaneObjectData->emplace_back(dtype, closeDist, farDist, aabb, invertTest, plane, zOnly, data);
}
void Buckets::Insert(const zeus::CVector3f& pos, const zeus::CAABox& aabb, EDrawableType dtype, const void* data,
const zeus::CPlane& plane, u16 extraSort) {
if (sData->size() != sData->capacity()) {
float dist = plane.pointToPlaneDist(pos);
sData->push_back(CDrawable(dtype, extraSort, dist, aabb, data));
if (sMinMaxDistance[0] > dist)
sMinMaxDistance[0] = dist;
if (sMinMaxDistance[1] < dist)
sMinMaxDistance[1] = dist;
} else {
if (sData->size() == sData->capacity()) {
Log.report(logvisor::Fatal, fmt("Rendering buckets filled to capacity"));
return;
}
const float dist = plane.pointToPlaneDist(pos);
sData->emplace_back(dtype, extraSort, dist, aabb, data);
if (sMinMaxDistance[0] > dist) {
sMinMaxDistance[0] = dist;
}
if (sMinMaxDistance[1] < dist) {
sMinMaxDistance[1] = dist;
}
}
@ -565,14 +569,16 @@ void CBooRenderer::GenerateScanLinesVBO(boo::IGraphicsDataFactory::Context& ctx)
verts.reserve(670);
for (int i = 0; i < 112; ++i) {
verts.push_back(zeus::CVector3f(-1.f, (i * (4.f / 448.f) + (1.f / 448.f)) * 2.f - 1.f, 0.f));
if (i != 0)
verts.push_back(verts.back());
verts.push_back(zeus::CVector3f(-1.f, (i * (4.f / 448.f) - (1.f / 448.f)) * 2.f - 1.f, 0.f));
verts.push_back(zeus::CVector3f(1.f, (i * (4.f / 448.f) + (1.f / 448.f)) * 2.f - 1.f, 0.f));
verts.push_back(zeus::CVector3f(1.f, (i * (4.f / 448.f) - (1.f / 448.f)) * 2.f - 1.f, 0.f));
if (i != 111)
verts.push_back(verts.back());
verts.emplace_back(-1.f, (float(i) * (4.f / 448.f) + (1.f / 448.f)) * 2.f - 1.f, 0.f);
if (i != 0) {
verts.emplace_back(verts.back());
}
verts.emplace_back(-1.f, (float(i) * (4.f / 448.f) - (1.f / 448.f)) * 2.f - 1.f, 0.f);
verts.emplace_back(1.f, (float(i) * (4.f / 448.f) + (1.f / 448.f)) * 2.f - 1.f, 0.f);
verts.emplace_back(1.f, (float(i) * (4.f / 448.f) - (1.f / 448.f)) * 2.f - 1.f, 0.f);
if (i != 111) {
verts.emplace_back(verts.back());
}
}
m_scanLinesEvenVBO = ctx.newStaticBuffer(boo::BufferUse::Vertex, verts.data(), sizeof(zeus::CVector3f), verts.size());
@ -580,14 +586,16 @@ void CBooRenderer::GenerateScanLinesVBO(boo::IGraphicsDataFactory::Context& ctx)
verts.clear();
for (int i = 0; i < 112; ++i) {
verts.push_back(zeus::CVector3f(-1.f, (i * (4.f / 448.f) + (3.f / 448.f)) * 2.f - 1.f, 0.f));
if (i != 0)
verts.push_back(verts.back());
verts.push_back(zeus::CVector3f(-1.f, (i * (4.f / 448.f) + (1.f / 448.f)) * 2.f - 1.f, 0.f));
verts.push_back(zeus::CVector3f(1.f, (i * (4.f / 448.f) + (3.f / 448.f)) * 2.f - 1.f, 0.f));
verts.push_back(zeus::CVector3f(1.f, (i * (4.f / 448.f) + (1.f / 448.f)) * 2.f - 1.f, 0.f));
if (i != 111)
verts.push_back(verts.back());
verts.emplace_back(-1.f, (float(i) * (4.f / 448.f) + (3.f / 448.f)) * 2.f - 1.f, 0.f);
if (i != 0) {
verts.emplace_back(verts.back());
}
verts.emplace_back(-1.f, (float(i) * (4.f / 448.f) + (1.f / 448.f)) * 2.f - 1.f, 0.f);
verts.emplace_back(1.f, (float(i) * (4.f / 448.f) + (3.f / 448.f)) * 2.f - 1.f, 0.f);
verts.emplace_back(1.f, (float(i) * (4.f / 448.f) + (1.f / 448.f)) * 2.f - 1.f, 0.f);
if (i != 111) {
verts.emplace_back(verts.back());
}
}
m_scanLinesOddVBO = ctx.newStaticBuffer(boo::BufferUse::Vertex, verts.data(), sizeof(zeus::CVector3f), verts.size());