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Added functions to be able to filter nodes

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This commit is contained in:
Emilie
2020-06-10 13:40:18 +02:00
parent fa5effec72
commit 4c0970436e
5 changed files with 85 additions and 41 deletions
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15
modules/fieldlinessequence/rendering/renderablestreamnodes.h
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@@ -105,11 +105,13 @@ namespace openspace {
size_t _nStates = 0;
GLuint _vertexArrayObject = 0;
// OpenGL Vertex Buffer Object containing the extraQuantity values used for coloring
// the lines
GLuint _vertexColorBuffer = 0;
// OpenGL Vertex Buffer Object containing the vertex positions
GLuint _vertexPositionBuffer = 0;
// OpenGL Vertex Buffer Object containing the Flux values used for coloring
// the nodes
GLuint _vertexColorBuffer = 0;
// OpenGL Vertex Buffer Object containing the positions to filter the nodes
GLuint _vertexFilteringBuffer = 0;
// ---------------------------------- Properties ---------------------------------- //
// Group to hold the color properties
properties::PropertyOwner _pColorGroup;
@@ -125,6 +127,8 @@ namespace openspace {
properties::FloatProperty _pLineWidth;
/// ///////////
properties::FloatProperty _pThresholdRadius;
// Filtering nodes within a range
properties::FloatProperty _pFiltering;
// initialization
@@ -135,8 +139,10 @@ namespace openspace {
std::vector<double> _startTimes;
// Contains vertexPositions
std::vector<glm::vec3> _vertexPositions;
// Contains vertex flux values for color
std::vector<float> _vertexColor;
// Contains vertexRedius
std::vector<float> _vertexRadius;
// ----------------------------------- POINTERS ------------------------------------//
// The Lua-Modfile-Dictionary used during initialization
@@ -153,6 +159,7 @@ namespace openspace {
std::vector<std::string> LoadJsonfile(std::string filepath);
void setupProperties();
void updateVertexColorBuffer();
void updateVertexFilteringBuffer();
void extractTriggerTimesFromFileNames();
void computeSequenceEndTime();