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added voxel scene tuple returns

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This commit is contained in:
Harvey Fong 2025-04-17 09:43:22 -06:00
parent c9b9807891
commit 6be12037ce
2 changed files with 26 additions and 16 deletions
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4
oom_bella_long.h
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@ -9,7 +9,9 @@ namespace oom {
dl::bella_sdk::Node addMeshCube(dl::bella_sdk::Scene& belScene, dl::String guiName) {
auto belMeshVoxel = belScene.createNode("mesh", guiName);
belMeshVoxel["name"] = "oomerMeshVoxel";
belMeshVoxel["channels"][0] = "st";
//dl::ds::Vector<dl::String> channels;
//belMeshVoxel.createChannel(dl::bella_sdk::ChannelType::Float, "st");
//belMeshVoxel["channels"][0] = "st";
belMeshVoxel["optimized"] = false;
dl::ds::Vector<dl::Vec4u> polygons;

38
oom_bella_premade.h
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@ -1,5 +1,7 @@
#pragma once
#include <tuple>
// Bella SDK includes - external libraries for 3D rendering
#include "../bella_engine_sdk/src/bella_sdk/bella_engine.h" // For creating and manipulating 3D scenes in Bella
#include "../oom/oom_bella_long.h" // This file is very large
@ -11,7 +13,11 @@ namespace oom {
namespace bella {
// Function declaration
dl::bella_sdk::Node defaultScene2025(dl::bella_sdk::Scene& belScene);
dl::bella_sdk::Node defaultSceneVoxel(dl::bella_sdk::Scene& belScene);
//dl::bella_sdk::Node defaultSceneVoxel(dl::bella_sdk::Scene& belScene);
std::tuple< dl::bella_sdk::Node,
dl::bella_sdk::Node,
dl::bella_sdk::Node,
dl::bella_sdk::Node> defaultSceneVoxel(dl::bella_sdk::Scene& belScene);
// @param belScene - the scene to create the essentials in
// @return - the world node
@ -70,9 +76,15 @@ namespace oom {
// @param belScene - the scene to create the essentials in
// @return - the world node
dl::bella_sdk::Node defaultSceneVoxel(dl::bella_sdk::Scene& belScene) {
std::tuple< dl::bella_sdk::Node,
dl::bella_sdk::Node,
dl::bella_sdk::Node,
dl::bella_sdk::Node> defaultSceneVoxel(dl::bella_sdk::Scene& belScene) {
// Create basic scene elements in Bella for voxel rendering
auto belWorld = belScene.world(); // Get scene world root
auto belWorld = belScene.world(); // Get scene world root
auto belVoxel = belScene.createNode("box","oomVoxel","oomVoxel");
auto belLiqVoxel = belScene.createNode("box","oomLiqVoxel","oomLiqVoxel");
auto belMeshVoxel = addMeshCube(belScene, "oomMeshVoxel");
{
dl::bella_sdk::Scene::EventScope es(belScene);
@ -122,15 +134,12 @@ namespace oom {
belSettings["iprNavigation"]= "maya"; // Use Maya-like navigation in viewer
// Create voxel nodes
auto belVoxel = belScene.createNode("box","oomVoxel","oomVoxel");
auto belLiqVoxel = belScene.createNode("box","oomLiqVoxel","oomLiqVoxel");
auto belVoxelForm = belScene.createNode("xform","oomVoxelXform","oomVoxelXform");
auto belLiqVoxelForm = belScene.createNode("xform","oomLiqVoxelXform","oomLiqVoxelXform");
auto belVoxelMat = belScene.createNode("orenNayar","oomVoxelMat","oomVoxelMat");
//auto belVoxelForm = belScene.createNode("xform","oomVoxelXform","oomVoxelXform");
//auto belLiqVoxelForm = belScene.createNode("xform","oomLiqVoxelXform","oomLiqVoxelXform");
//auto belVoxelMat = belScene.createNode("orenNayar","oomVoxelMat","oomVoxelMat");
auto belBevel = belScene.createNode("bevel", "oomBevel", "oomBevel");
belBevel["radius"] = 90.0f;
belBevel["samples"] =dl::UInt(6);
auto belMeshVoxel = addMeshCube(belScene, "oomMeshVoxel");
belVoxel["radius"] = 0.33f;
belVoxel["sizeX"] = 0.99f;
belVoxel["sizeY"] = 0.99f;
@ -139,13 +148,12 @@ namespace oom {
belLiqVoxel["sizeX"] = 0.99945f;
belLiqVoxel["sizeY"] = 0.99945f;
belLiqVoxel["sizeZ"] = 0.99945f;
belVoxel.parentTo(belVoxelForm);
belVoxelForm["steps"][0]["xform"] = dl::Mat4 {0.999,0,0,0,0,0.999,0,0,0,0,0.999,0,0,0,0,1};
belVoxelMat["reflectance"] = dl::Rgba{0.0, 0.0, 0.0, 1.0};
belVoxelForm["material"] = belVoxelMat;
//belVoxel.parentTo(belVoxelForm);
//belVoxelForm["steps"][0]["xform"] = dl::Mat4 {0.999,0,0,0,0,0.999,0,0,0,0,0.999,0,0,0,0,1};
//belVoxelMat["reflectance"] = dl::Rgba{0.0, 0.0, 0.0, 1.0};
//belVoxelForm["material"] = belVoxelMat;
}
return belWorld;
return std::make_tuple(belWorld, belMeshVoxel, belLiqVoxel, belVoxel);
}
}
}