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Fixed spheres and added cubes to voxel editing UI

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This commit is contained in:
ksuprynowicz 2022-07-15 00:05:39 +02:00
parent 62f37a1cb1
commit e25402ad6f
1 changed files with 63 additions and 19 deletions
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82
scripts/system/create/editModes/editVoxels.js
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@ -40,6 +40,7 @@ EditVoxels = function() {
var editEnabled = false;
var editSingleVoxels = false;
var editSpheres = false;
var editCubes = false;
var editAdd = true; // Remove voxels if false
var inverseOperation = false; // True when middle mouse button or grip is pressed
var brushPointer = false;
@ -47,6 +48,8 @@ EditVoxels = function() {
var editSphereRadius = 0.15;
var brushLength = 0.5;
// Vector calculated from editSphereRadius for adding/remiving cubes
var cubeSize = null;
// Local plane for continuous voxel editing
// 0 - plane parallel to YZ plane
@ -98,9 +101,15 @@ EditVoxels = function() {
if (data.voxelEditMode === "single") {
editSpheres = false;
editSingleVoxels = true;
editCubes = false;
} else if (data.voxelEditMode === "sphere") {
editSpheres = true;
editSingleVoxels = false;
editCubes = false;
} else if (data.voxelEditMode === "cube") {
editSpheres = false;
editSingleVoxels = false;
editCubes = true;
}
}
@ -129,6 +138,14 @@ EditVoxels = function() {
z: Math.floor(v.z)
};
}
function ceilVector(v) {
return {
x: Math.ceil(v.x),
y: Math.ceil(v.y),
z: Math.ceil(v.z)
};
}
function attemptVoxelChangeForEntity(entityID, pickRayDir, intersectionLocation) {
var wantDebug = false;
@ -145,7 +162,7 @@ EditVoxels = function() {
return false;
}
if (editSingleVoxels === false && editSpheres === false) {
if (editSingleVoxels === false && editSpheres === false && editCubes === false) {
return false;
}
@ -176,13 +193,15 @@ EditVoxels = function() {
lastEditValue = 255;
}
var toDrawPosition = null;
if(lastEditValue === 255){
toDrawPosition = Vec3.subtract(voxelPosition, Vec3.multiply(pickRayDirInVoxelSpace, 0.1));
}else{
toDrawPosition = Vec3.subtract(voxelPosition, Vec3.multiply(pickRayDirInVoxelSpace, -0.1));
}
if (editSingleVoxels) {
var toDrawPosition = null;
if(lastEditValue === 255){
toDrawPosition = Vec3.subtract(voxelPosition, Vec3.multiply(pickRayDirInVoxelSpace, 0.1));
}else{
toDrawPosition = Vec3.subtract(voxelPosition, Vec3.multiply(pickRayDirInVoxelSpace, -0.1));
}
if (wantDebug) {
print("Calling setVoxel");
print("entityID: " + JSON.stringify(entityID));
@ -197,16 +216,39 @@ EditVoxels = function() {
}
}
if (editSpheres) {
var toDrawPosition = intersectionLocation;
if (wantDebug) {
print("Calling setVoxelSphere");
print("entityID: " + JSON.stringify(entityID));
print("editSphereRadius: " + JSON.stringify(editSphereRadius));
print("floorVector(toDrawPosition): " + JSON.stringify(floorVector(toDrawPosition)));
oldEditPosition = floorVector(Vec3.sum(voxelPosition, Vec3.multiply(pickRayDirInVoxelSpace, 0.1)));
}
oldEditPosition = floorVector(Vec3.sum(voxelPosition, Vec3.multiply(pickRayDirInVoxelSpace, 0.1)));
if (Entities.setVoxelSphere(entityID, floorVector(toDrawPosition), editSphereRadius, lastEditValue)){
oldEditPosition = floorVector(toDrawPosition);
var toDrawPositionWorld = Entities.voxelCoordsToWorldCoords(entityID, oldEditPosition);
if (Entities.setVoxelSphere(entityID, toDrawPositionWorld, editSphereRadius, lastEditValue)){
Audio.playSystemSound((lastEditValue === 255) ? soundAdd : soundDelete);
return true;
}else{
return false;
}
}
if (editCubes) {
if (wantDebug) {
print("Calling setVoxelsInCuboid");
print("entityID: " + JSON.stringify(entityID));
print("editSphereRadius: " + JSON.stringify(editSphereRadius));
print("floorVector(toDrawPosition): " + JSON.stringify(floorVector(toDrawPosition)));
}
oldEditPosition = floorVector(toDrawPosition);
// TODO? Convert sphere radius from world to local
//var cubeDimension = Math.round(editSphereRadius);
var cubeSizeWorld = {x : editSphereRadius * 2, y : editSphereRadius * 2, z : editSphereRadius * 2};
var zeroVecWorld = {x : 0, y: 0, z: 0};
var zeroVecLocal = Entities.worldCoordsToVoxelCoords(entityID, zeroVecWorld);
var cubeSizeVecLocal = Entities.worldCoordsToVoxelCoords(entityID, cubeSizeWorld);
cubeSize = ceilVector(Vec3.subtract(cubeSizeVecLocal, zeroVecLocal));
//cubeDimension += (cubeDimension > 0) ? 0 : 1;
var lowPosition = Vec3.subtract(oldEditPosition, Vec3.multiply(cubeSize, 0.5));
if (Entities.setVoxelsInCuboid(entityID, lowPosition, cubeSize, lastEditValue)){
Audio.playSystemSound((lastEditValue === 255) ? soundAdd : soundDelete);
return true;
}else{
@ -269,9 +311,9 @@ EditVoxels = function() {
return;
}
if (triggered() && selectionManager.pointingAtDesktopWindowOrTablet(that.triggeredHand)) {
/*if (triggered() && selectionManager.pointingAtDesktopWindowOrTablet(that.triggeredHand)) {
return;
}
}*/
if (event.isLeftButton || event.isMiddleButton){
if (event.isMiddleButton){
@ -499,16 +541,18 @@ EditVoxels = function() {
Audio.playSystemSound((lastEditValue === 255) ? soundAdd : soundDelete);
}
} else if (editSpheres) {
if (Entities.setVoxel(editedVoxelEntity, newEditPosition, lastEditValue)){
var toDrawPositionWorld = Entities.voxelCoordsToWorldCoords(editedVoxelEntity, newEditPosition);
if (Entities.setVoxelSphere(editedVoxelEntity, toDrawPositionWorld, editSphereRadius, lastEditValue)){
oldEditPosition = newEditPosition;
Audio.playSystemSound((lastEditValue === 255) ? soundAdd : soundDelete);
}
} else if (editCubes) {
var lowPosition = Vec3.subtract(newEditPosition, Vec3.multiply(cubeSize, 0.5));
if (Entities.setVoxelsInCuboid(editedVoxelEntity, lowPosition, cubeSize, lastEditValue)){
oldEditPosition = newEditPosition;
Audio.playSystemSound((lastEditValue === 255) ? soundAdd : soundDelete);
}
}
//TODO: add spheres
/*if(attemptVoxelChangeForEntity(entityID, pickRay.direction, intersection.intersection)){
oldEditPosition = newEditPosition;
}*/
}