composite model is the canonical model

[blank.git] / src / model / composite.cpp

diff --git a/src/model/composite.cpp b/src/model/composite.cpp
deleted file mode 100644 (file)
index 8507770..0000000
--- a/src/model/composite.cpp
+++ /dev/null
@@ -1,204 +0,0 @@
-#include "CompositeModel.hpp"
-#include "CompositeInstance.hpp"
-#include "Skeletons.hpp"
-
-#include "shapes.hpp"
-#include "../graphics/DirectionalLighting.hpp"
-#include "../graphics/EntityMesh.hpp"
-
-#include <glm/gtx/quaternion.hpp>
-
-
-namespace blank {
-
-CompositeModel::CompositeModel()
-: parent(nullptr)
-, node_mesh(nullptr)
-, id(0)
-, bounds{{ 0.0f, 0.0f, 0.0f }, { 0.0f, 0.0f, 0.0f }}
-, position(0.0f)
-, orientation(1.0f, 0.0f, 0.0f, 0.0f)
-, parts() {
-
-}
-
-
-CompositeModel &CompositeModel::AddPart() {
-       parts.emplace_back();
-       parts.back().parent = this;
-       return parts.back();
-}
-
-
-glm::mat4 CompositeModel::LocalTransform() const noexcept {
-       glm::mat4 transform(toMat4(orientation));
-       transform[3].x = position.x;
-       transform[3].y = position.y;
-       transform[3].z = position.z;
-       return transform;
-}
-
-glm::mat4 CompositeModel::GlobalTransform() const noexcept {
-       if (HasParent()) {
-               return Parent().GlobalTransform() * LocalTransform();
-       } else {
-               return LocalTransform();
-       }
-}
-
-
-void CompositeModel::Instantiate(CompositeInstance &inst) const {
-       inst.part_model = this;
-       inst.position = position;
-       inst.orientation = orientation;
-       inst.parts.clear();
-       inst.parts.reserve(parts.size());
-       for (const CompositeModel &part : parts) {
-               part.Instantiate(inst.AddPart());
-       }
-}
-
-
-CompositeInstance::CompositeInstance()
-: part_model(nullptr)
-, parent(nullptr)
-, position(0.0f)
-, orientation(1.0f, 0.0f, 0.0f, 0.0f)
-, parts() {
-
-}
-
-
-CompositeInstance &CompositeInstance::AddPart() {
-       parts.emplace_back();
-       parts.back().parent = this;
-       return parts.back();
-}
-
-
-glm::mat4 CompositeInstance::LocalTransform() const noexcept {
-       glm::mat4 transform(toMat4(orientation));
-       transform[3].x = position.x;
-       transform[3].y = position.y;
-       transform[3].z = position.z;
-       return transform;
-}
-
-glm::mat4 CompositeInstance::GlobalTransform() const noexcept {
-       if (HasParent()) {
-               return Parent().GlobalTransform() * LocalTransform();
-       } else {
-               return LocalTransform();
-       }
-}
-
-
-void CompositeInstance::Render(const glm::mat4 &M, DirectionalLighting &prog) const {
-       glm::mat4 transform(M * LocalTransform());
-       if (part_model->HasNodeMesh()) {
-               prog.SetM(transform);
-               part_model->NodeMesh().Draw();
-       }
-       for (const CompositeInstance &part : parts) {
-               part.Render(transform, prog);
-       }
-}
-
-
-Skeletons::Skeletons()
-: skeletons()
-, meshes() {
-
-}
-
-Skeletons::~Skeletons() {
-
-}
-
-void Skeletons::LoadHeadless() {
-       skeletons.clear();
-       skeletons.reserve(4);
-       {
-               AABB bounds{{ -0.5f, -0.5f, -0.5f }, { 0.5f, 0.5f, 0.5f }};
-               skeletons.emplace_back(new CompositeModel);
-               skeletons[0]->ID(1);
-               skeletons[0]->Bounds(bounds);
-       }
-       {
-               AABB bounds{{ -0.5f, -0.25f, -0.5f }, { 0.5f, 0.25f, 0.5f }};
-               skeletons.emplace_back(new CompositeModel);
-               skeletons[1]->ID(2);
-               skeletons[1]->Bounds(bounds);
-       }
-       {
-               AABB bounds{{ -0.25f, -0.5f, -0.25f }, { 0.25f, 0.5f, 0.25f }};
-               skeletons.emplace_back(new CompositeModel);
-               skeletons[2]->ID(3);
-               skeletons[2]->Bounds(bounds);
-       }
-       {
-               AABB bounds{{ -0.25f, -0.5f, -0.35f }, { 0.25f, 0.5f, 0.35f }};
-               skeletons.emplace_back(new CompositeModel);
-               skeletons[3]->ID(4);
-               skeletons[3]->Bounds(bounds);
-       }
-}
-
-void Skeletons::Load() {
-       LoadHeadless();
-       meshes.resize(4);
-       EntityMesh::Buffer buf;
-       {
-               CuboidShape shape(skeletons[0]->Bounds());
-               shape.Vertices(buf, 3.0f);
-               buf.hsl_mods.resize(shape.VertexCount(), { 0.0f, 1.0f, 1.0f });
-               buf.rgb_mods.resize(shape.VertexCount(), { 1.0f, 1.0f, 0.0f });
-               meshes[0].Update(buf);
-               skeletons[0]->SetNodeMesh(&meshes[0]);
-       }
-       {
-               CuboidShape shape(skeletons[1]->Bounds());
-               buf.Clear();
-               shape.Vertices(buf, 0.0f);
-               buf.hsl_mods.resize(shape.VertexCount(), { 0.0f, 1.0f, 1.0f });
-               buf.rgb_mods.resize(shape.VertexCount(), { 0.0f, 1.0f, 1.0f });
-               meshes[1].Update(buf);
-               skeletons[1]->SetNodeMesh(&meshes[1]);
-       }
-       {
-               StairShape shape(skeletons[2]->Bounds(), { 0.4f, 0.4f });
-               buf.Clear();
-               shape.Vertices(buf, 1.0f);
-               buf.hsl_mods.resize(shape.VertexCount(), { 0.0f, 1.0f, 1.0f });
-               buf.rgb_mods.resize(shape.VertexCount(), { 1.0f, 0.0f, 1.0f });
-               meshes[2].Update(buf);
-               skeletons[2]->SetNodeMesh(&meshes[2]);
-       }
-       {
-               CuboidShape shape(skeletons[3]->Bounds());
-               buf.Clear();
-               shape.Vertices(buf, 2.0f);
-               buf.hsl_mods.resize(shape.VertexCount(), { 0.0f, 1.0f, 1.0f });
-               buf.rgb_mods.resize(shape.VertexCount(), { 1.0f, 0.25f, 0.5f });
-               meshes[3].Update(buf);
-               skeletons[3]->SetNodeMesh(&meshes[3]);
-       }
-}
-
-CompositeModel *Skeletons::ByID(std::uint16_t id) noexcept {
-       if (id == 0 || id > skeletons.size()) {
-               return nullptr;
-       } else {
-               return skeletons[id - 1].get();
-       }
-}
-
-const CompositeModel *Skeletons::ByID(std::uint16_t id) const noexcept {
-       if (id == 0 || id > skeletons.size()) {
-               return nullptr;
-       } else {
-               return skeletons[id - 1].get();
-       }
-}
-
-}