void LineBatcher::DrawFrustum(const View& View, unsigned int Color) {
#if BUILD_RELEASE
if (m_IsDebug) {
return;
}
#endif
m_AddPositions.Resize(8);
m_AddColors.Resize(8);
m_AddIndices.Resize(24);
Frustum Frustum;
View.ApplyToFrustum(Frustum);
Frustum.GetCorners(m_AddPositions.GetData());
m_AddColors[0] = Color;
m_AddColors[1] = Color;
m_AddColors[2] = Color;
m_AddColors[3] = Color;
m_AddColors[4] = Color;
m_AddColors[5] = Color;
m_AddColors[6] = Color;
m_AddColors[7] = Color;
m_AddIndices[0] = 0;
m_AddIndices[1] = 1;
m_AddIndices[2] = 0;
m_AddIndices[3] = 2;
m_AddIndices[4] = 0;
m_AddIndices[5] = 4;
m_AddIndices[6] = 1;
m_AddIndices[7] = 3;
m_AddIndices[8] = 1;
m_AddIndices[9] = 5;
m_AddIndices[10] = 2;
m_AddIndices[11] = 3;
m_AddIndices[12] = 2;
m_AddIndices[13] = 6;
m_AddIndices[14] = 3;
m_AddIndices[15] = 7;
m_AddIndices[16] = 4;
m_AddIndices[17] = 5;
m_AddIndices[18] = 4;
m_AddIndices[19] = 6;
m_AddIndices[20] = 5;
m_AddIndices[21] = 7;
m_AddIndices[22] = 6;
m_AddIndices[23] = 7;
Add(m_AddPositions, m_AddColors, m_AddIndices);
}
void LineRenderer::DrawFrustum(const Frustum& frustum, const float4& color)
{
float3 corners[8];
frustum.GetCorners(corners);
m_vertsPC.push_back(VertexPC(corners[0],color));
m_vertsPC.push_back(VertexPC(corners[1],color));
m_vertsPC.push_back(VertexPC(corners[1],color));
m_vertsPC.push_back(VertexPC(corners[2],color));
m_vertsPC.push_back(VertexPC(corners[2],color));
m_vertsPC.push_back(VertexPC(corners[3],color));
m_vertsPC.push_back(VertexPC(corners[3],color));
m_vertsPC.push_back(VertexPC(corners[0],color));
m_vertsPC.push_back(VertexPC(corners[4],color));
m_vertsPC.push_back(VertexPC(corners[5],color));
m_vertsPC.push_back(VertexPC(corners[5],color));
m_vertsPC.push_back(VertexPC(corners[6],color));
m_vertsPC.push_back(VertexPC(corners[6],color));
m_vertsPC.push_back(VertexPC(corners[7],color));
m_vertsPC.push_back(VertexPC(corners[7],color));
m_vertsPC.push_back(VertexPC(corners[4],color));
m_vertsPC.push_back(VertexPC(corners[0],color));
m_vertsPC.push_back(VertexPC(corners[4],color));
m_vertsPC.push_back(VertexPC(corners[1],color));
m_vertsPC.push_back(VertexPC(corners[5],color));
m_vertsPC.push_back(VertexPC(corners[2],color));
m_vertsPC.push_back(VertexPC(corners[6],color));
m_vertsPC.push_back(VertexPC(corners[3],color));
m_vertsPC.push_back(VertexPC(corners[7],color));
}
