//
//  ClipboardScriptingInterface.cpp
//  interface
//
//  Copyright (c) 2014 High Fidelity, Inc. All rights reserved.
//

#include <LocalVoxelsList.h>

#include "Application.h"
#include "ClipboardScriptingInterface.h"

ClipboardScriptingInterface::ClipboardScriptingInterface() {
}

void ClipboardScriptingInterface::cutVoxel(const VoxelDetail& sourceVoxel) {
    cutVoxel(sourceVoxel.x, sourceVoxel.y, sourceVoxel.z, sourceVoxel.s);
}

void ClipboardScriptingInterface::cutVoxel(float x, float y, float z, float s) {
    VoxelDetail sourceVoxel = { x / (float)TREE_SCALE,
                                 y / (float)TREE_SCALE, 
                                 z / (float)TREE_SCALE, 
                                 s / (float)TREE_SCALE };
    Application::getInstance()->cutVoxels(sourceVoxel);
}

void ClipboardScriptingInterface::copyVoxel(const VoxelDetail& sourceVoxel) {
    copyVoxel(sourceVoxel.x, sourceVoxel.y, sourceVoxel.z, sourceVoxel.s);
}

void ClipboardScriptingInterface::copyVoxel(float x, float y, float z, float s) {
    VoxelDetail sourceVoxel = { x / (float)TREE_SCALE,
                                 y / (float)TREE_SCALE, 
                                 z / (float)TREE_SCALE, 
                                 s / (float)TREE_SCALE };
    Application::getInstance()->copyVoxels(sourceVoxel);
}

void ClipboardScriptingInterface::pasteVoxel(const VoxelDetail& destinationVoxel) {
    pasteVoxel(destinationVoxel.x, destinationVoxel.y, destinationVoxel.z, destinationVoxel.s);
}

void ClipboardScriptingInterface::pasteVoxel(float x, float y, float z, float s) {
    VoxelDetail sourceVoxel = { x / (float)TREE_SCALE, 
                                 y / (float)TREE_SCALE, 
                                 z / (float)TREE_SCALE, 
                                 s / (float)TREE_SCALE };

    Application::getInstance()->pasteVoxels(sourceVoxel);
}

void ClipboardScriptingInterface::deleteVoxel(const VoxelDetail& sourceVoxel) {
    deleteVoxel(sourceVoxel.x, sourceVoxel.y, sourceVoxel.z, sourceVoxel.s);
}

void ClipboardScriptingInterface::deleteVoxel(float x, float y, float z, float s) {
    VoxelDetail sourceVoxel = { x / (float)TREE_SCALE,
                                 y / (float)TREE_SCALE, 
                                 z / (float)TREE_SCALE, 
                                 s / (float)TREE_SCALE };
    Application::getInstance()->deleteVoxels(sourceVoxel);
}

void ClipboardScriptingInterface::exportVoxel(const VoxelDetail& sourceVoxel) {
    exportVoxel(sourceVoxel.x, sourceVoxel.y, sourceVoxel.z, sourceVoxel.s);
}

void ClipboardScriptingInterface::exportVoxel(float x, float y, float z, float s) {
    VoxelDetail sourceVoxel = { x / (float)TREE_SCALE,
                                 y / (float)TREE_SCALE, 
                                 z / (float)TREE_SCALE, 
                                 s / (float)TREE_SCALE };

    QMetaObject::invokeMethod(Application::getInstance(), "exportVoxels",
        Q_ARG(const VoxelDetail&, sourceVoxel));
}

void ClipboardScriptingInterface::importVoxels() {
    QMetaObject::invokeMethod(Application::getInstance(), "importVoxels");
}

void ClipboardScriptingInterface::nudgeVoxel(const VoxelDetail& sourceVoxel, const glm::vec3& nudgeVec) {
    nudgeVoxel(sourceVoxel.x, sourceVoxel.y, sourceVoxel.z, sourceVoxel.s, nudgeVec);
}

void ClipboardScriptingInterface::nudgeVoxel(float x, float y, float z, float s, const glm::vec3& nudgeVec) {
    glm::vec3 nudgeVecInTreeSpace = nudgeVec / (float)TREE_SCALE;
    VoxelDetail sourceVoxel = { x / (float)TREE_SCALE,
                                 y / (float)TREE_SCALE, 
                                 z / (float)TREE_SCALE, 
                                 s / (float)TREE_SCALE };

    Application::getInstance()->nudgeVoxelsByVector(sourceVoxel, nudgeVecInTreeSpace);
}

void ClipboardScriptingInterface::copyTo(float x, float y, float z, float s,
                                         const QString source, const QString destination) {
    StrongVoxelTreePointer sourceTree = LocalVoxelsList::getInstance()->getTree(source);
    StrongVoxelTreePointer destinationTree = LocalVoxelsList::getInstance()->getTree(destination);
    
    VoxelTreeElement* destinationNode = destinationTree->getVoxelAt(x, y, z, s);
    destinationTree->copyFromTreeIntoSubTree(sourceTree.data(), destinationNode);
    
}

void ClipboardScriptingInterface::pasteFrom(float x, float y, float z, float s,
                                            const QString source, const QString destination) {
    StrongVoxelTreePointer sourceTree = LocalVoxelsList::getInstance()->getTree(source);
    StrongVoxelTreePointer destinationTree = LocalVoxelsList::getInstance()->getTree(destination);
    
    VoxelTreeElement* sourceNode = sourceTree->getVoxelAt(x, y, z, s);
    destinationTree->copySubTreeIntoNewTree(sourceNode, destinationTree.data(), true);
}