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Update commands and core to support generic brushes

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This commit is contained in:
Victor Giers
2026-04-15 07:46:58 +02:00
parent d80b32408d
commit 1fbe979eae
4 changed files with 150 additions and 60 deletions
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163
src/core/transform-session.ts
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@@ -3,15 +3,16 @@ import type { EditorSelection } from "./selection";
import type { WhiteboxSelectionMode } from "./whitebox-selection-mode";
import type { Vec3 } from "./vector";
import {
BOX_VERTEX_IDS,
BOX_EDGE_LABELS,
BOX_FACE_LABELS,
BOX_VERTEX_LABELS,
cloneBoxBrushGeometry,
type BoxBrushGeometry,
type BoxEdgeId,
type BoxFaceId,
type BoxVertexId
cloneBrushGeometry,
createBoxBrush,
createRadialPrismBrush,
createWedgeBrush,
type Brush,
type BrushGeometry,
type BrushKind,
type WhiteboxEdgeId,
type WhiteboxFaceId,
type WhiteboxVertexId
} from "../document/brushes";
import { getScenePathPoint } from "../document/paths";
import type { SceneDocument } from "../document/scene-document";
@@ -26,6 +27,13 @@ import {
getModelInstanceKindLabel
} from "../assets/model-instances";
import type { ViewportPanelId } from "../viewport-three/viewport-layout";
import {
getBrushEdgeLabel,
getBrushFaceLabel,
getBrushKindLabel,
getBrushVertexIds,
getBrushVertexLabel
} from "../geometry/whitebox-topology";
export type TransformOperation = "translate" | "rotate" | "scale";
export type TransformAxis = "x" | "y" | "z";
@@ -54,40 +62,48 @@ export type EntityTransformRotationState =
export interface BrushTransformTarget {
kind: "brush";
brushId: string;
brushKind: BrushKind;
sideCount?: number;
initialCenter: Vec3;
initialRotationDegrees: Vec3;
initialSize: Vec3;
initialGeometry: BoxBrushGeometry;
initialGeometry: BrushGeometry;
}
export interface BrushFaceTransformTarget {
kind: "brushFace";
brushId: string;
faceId: BoxFaceId;
brushKind: BrushKind;
sideCount?: number;
faceId: WhiteboxFaceId;
initialCenter: Vec3;
initialRotationDegrees: Vec3;
initialSize: Vec3;
initialGeometry: BoxBrushGeometry;
initialGeometry: BrushGeometry;
}
export interface BrushEdgeTransformTarget {
kind: "brushEdge";
brushId: string;
edgeId: BoxEdgeId;
brushKind: BrushKind;
sideCount?: number;
edgeId: WhiteboxEdgeId;
initialCenter: Vec3;
initialRotationDegrees: Vec3;
initialSize: Vec3;
initialGeometry: BoxBrushGeometry;
initialGeometry: BrushGeometry;
}
export interface BrushVertexTransformTarget {
kind: "brushVertex";
brushId: string;
vertexId: BoxVertexId;
brushKind: BrushKind;
sideCount?: number;
vertexId: WhiteboxVertexId;
initialCenter: Vec3;
initialRotationDegrees: Vec3;
initialSize: Vec3;
initialGeometry: BoxBrushGeometry;
initialGeometry: BrushGeometry;
}
export interface ModelInstanceTransformTarget {
@@ -128,17 +144,24 @@ export interface BrushTransformPreview {
center: Vec3;
rotationDegrees: Vec3;
size: Vec3;
geometry: BoxBrushGeometry;
geometry: BrushGeometry;
}
function areBrushGeometriesEqual(
left: BoxBrushGeometry,
right: BoxBrushGeometry
left: BrushGeometry,
right: BrushGeometry
): boolean {
return BOX_VERTEX_IDS.every((vertexId) => {
const leftVertexIds = Object.keys(left.vertices);
const rightVertexIds = Object.keys(right.vertices);
if (leftVertexIds.length !== rightVertexIds.length) {
return false;
}
return leftVertexIds.every((vertexId) => {
const leftVertex = left.vertices[vertexId];
const rightVertex = right.vertices[vertexId];
return areVec3Equal(leftVertex, rightVertex);
return rightVertex !== undefined && areVec3Equal(leftVertex, rightVertex);
});
}
@@ -218,6 +241,42 @@ function cloneEntityTransformRotationState(
}
}
function createBrushSnapshotFromTarget(
target:
| BrushTransformTarget
| BrushFaceTransformTarget
| BrushEdgeTransformTarget
| BrushVertexTransformTarget
): Brush {
switch (target.brushKind) {
case "box":
return createBoxBrush({
id: target.brushId,
center: target.initialCenter,
rotationDegrees: target.initialRotationDegrees,
size: target.initialSize,
geometry: target.initialGeometry
});
case "wedge":
return createWedgeBrush({
id: target.brushId,
center: target.initialCenter,
rotationDegrees: target.initialRotationDegrees,
size: target.initialSize,
geometry: target.initialGeometry
});
case "radialPrism":
return createRadialPrismBrush({
id: target.brushId,
center: target.initialCenter,
rotationDegrees: target.initialRotationDegrees,
size: target.initialSize,
sideCount: target.sideCount,
geometry: target.initialGeometry
});
}
}
function areEntityTransformRotationsEqual(
left: EntityTransformRotationState,
right: EntityTransformRotationState
@@ -251,40 +310,48 @@ export function cloneTransformTarget(target: TransformTarget): TransformTarget {
return {
kind: "brush",
brushId: target.brushId,
brushKind: target.brushKind,
sideCount: target.sideCount,
initialCenter: cloneVec3(target.initialCenter),
initialRotationDegrees: cloneVec3(target.initialRotationDegrees),
initialSize: cloneVec3(target.initialSize),
initialGeometry: cloneBoxBrushGeometry(target.initialGeometry)
initialGeometry: cloneBrushGeometry(target.initialGeometry)
};
case "brushFace":
return {
kind: "brushFace",
brushId: target.brushId,
brushKind: target.brushKind,
sideCount: target.sideCount,
faceId: target.faceId,
initialCenter: cloneVec3(target.initialCenter),
initialRotationDegrees: cloneVec3(target.initialRotationDegrees),
initialSize: cloneVec3(target.initialSize),
initialGeometry: cloneBoxBrushGeometry(target.initialGeometry)
initialGeometry: cloneBrushGeometry(target.initialGeometry)
};
case "brushEdge":
return {
kind: "brushEdge",
brushId: target.brushId,
brushKind: target.brushKind,
sideCount: target.sideCount,
edgeId: target.edgeId,
initialCenter: cloneVec3(target.initialCenter),
initialRotationDegrees: cloneVec3(target.initialRotationDegrees),
initialSize: cloneVec3(target.initialSize),
initialGeometry: cloneBoxBrushGeometry(target.initialGeometry)
initialGeometry: cloneBrushGeometry(target.initialGeometry)
};
case "brushVertex":
return {
kind: "brushVertex",
brushId: target.brushId,
brushKind: target.brushKind,
sideCount: target.sideCount,
vertexId: target.vertexId,
initialCenter: cloneVec3(target.initialCenter),
initialRotationDegrees: cloneVec3(target.initialRotationDegrees),
initialSize: cloneVec3(target.initialSize),
initialGeometry: cloneBoxBrushGeometry(target.initialGeometry)
initialGeometry: cloneBrushGeometry(target.initialGeometry)
};
case "modelInstance":
return {
@@ -325,7 +392,7 @@ export function cloneTransformPreview(
center: cloneVec3(preview.center),
rotationDegrees: cloneVec3(preview.rotationDegrees),
size: cloneVec3(preview.size),
geometry: cloneBoxBrushGeometry(preview.geometry)
geometry: cloneBrushGeometry(preview.geometry)
};
case "modelInstance":
return {
@@ -405,6 +472,8 @@ function areTransformTargetsEqual(
return (
right.kind === "brush" &&
left.brushId === right.brushId &&
left.brushKind === right.brushKind &&
left.sideCount === right.sideCount &&
areVec3Equal(left.initialCenter, right.initialCenter) &&
areVec3Equal(
left.initialRotationDegrees,
@@ -417,6 +486,8 @@ function areTransformTargetsEqual(
return (
right.kind === "brushFace" &&
left.brushId === right.brushId &&
left.brushKind === right.brushKind &&
left.sideCount === right.sideCount &&
left.faceId === right.faceId &&
areVec3Equal(left.initialCenter, right.initialCenter) &&
areVec3Equal(
@@ -430,6 +501,8 @@ function areTransformTargetsEqual(
return (
right.kind === "brushEdge" &&
left.brushId === right.brushId &&
left.brushKind === right.brushKind &&
left.sideCount === right.sideCount &&
left.edgeId === right.edgeId &&
areVec3Equal(left.initialCenter, right.initialCenter) &&
areVec3Equal(
@@ -443,6 +516,8 @@ function areTransformTargetsEqual(
return (
right.kind === "brushVertex" &&
left.brushId === right.brushId &&
left.brushKind === right.brushKind &&
left.sideCount === right.sideCount &&
left.vertexId === right.vertexId &&
areVec3Equal(left.initialCenter, right.initialCenter) &&
areVec3Equal(
@@ -557,7 +632,7 @@ export function createTransformPreviewFromTarget(
center: cloneVec3(target.initialCenter),
rotationDegrees: cloneVec3(target.initialRotationDegrees),
size: cloneVec3(target.initialSize),
geometry: cloneBoxBrushGeometry(target.initialGeometry)
geometry: cloneBrushGeometry(target.initialGeometry)
};
case "modelInstance":
return {
@@ -668,13 +743,13 @@ export function getTransformAxisSpaceLabel(
export function getTransformTargetLabel(target: TransformTarget): string {
switch (target.kind) {
case "brush":
return "Whitebox Box";
return getBrushKindLabel(createBrushSnapshotFromTarget(target));
case "brushFace":
return `Whitebox Face (${BOX_FACE_LABELS[target.faceId]})`;
return `Whitebox Face (${getBrushFaceLabel(createBrushSnapshotFromTarget(target), target.faceId)})`;
case "brushEdge":
return `Whitebox Edge (${BOX_EDGE_LABELS[target.edgeId]})`;
return `Whitebox Edge (${getBrushEdgeLabel(createBrushSnapshotFromTarget(target), target.edgeId)})`;
case "brushVertex":
return `Whitebox Vertex (${BOX_VERTEX_LABELS[target.vertexId]})`;
return `Whitebox Vertex (${getBrushVertexLabel(createBrushSnapshotFromTarget(target), target.vertexId)})`;
case "modelInstance":
return getModelInstanceKindLabel();
case "pathPoint":
@@ -856,10 +931,10 @@ function createBrushTransformTarget(
): TransformTargetResolution {
const brush = document.brushes[brushId];
if (brush === undefined || brush.kind !== "box") {
if (brush === undefined) {
return {
target: null,
message: "Select a supported whitebox box before transforming it."
message: "Select a supported whitebox solid before transforming it."
};
}
@@ -867,10 +942,12 @@ function createBrushTransformTarget(
target: {
kind: "brush",
brushId: brush.id,
brushKind: brush.kind,
sideCount: brush.kind === "radialPrism" ? brush.sideCount : undefined,
initialCenter: cloneVec3(brush.center),
initialRotationDegrees: cloneVec3(brush.rotationDegrees),
initialSize: cloneVec3(brush.size),
initialGeometry: cloneBoxBrushGeometry(brush.geometry)
initialGeometry: cloneBrushGeometry(brush.geometry)
},
message: null
};
@@ -879,7 +956,7 @@ function createBrushTransformTarget(
function createBrushFaceTransformTarget(
document: SceneDocument,
brushId: string,
faceId: BoxFaceId
faceId: WhiteboxFaceId
): TransformTargetResolution {
const brushResolution = createBrushTransformTarget(document, brushId);
@@ -894,13 +971,15 @@ function createBrushFaceTransformTarget(
target: {
kind: "brushFace",
brushId,
brushKind: brushResolution.target.brushKind,
sideCount: brushResolution.target.sideCount,
faceId,
initialCenter: cloneVec3(brushResolution.target.initialCenter),
initialRotationDegrees: cloneVec3(
brushResolution.target.initialRotationDegrees
),
initialSize: cloneVec3(brushResolution.target.initialSize),
initialGeometry: cloneBoxBrushGeometry(
initialGeometry: cloneBrushGeometry(
brushResolution.target.initialGeometry
)
},
@@ -911,7 +990,7 @@ function createBrushFaceTransformTarget(
function createBrushEdgeTransformTarget(
document: SceneDocument,
brushId: string,
edgeId: BoxEdgeId
edgeId: WhiteboxEdgeId
): TransformTargetResolution {
const brushResolution = createBrushTransformTarget(document, brushId);
@@ -926,13 +1005,15 @@ function createBrushEdgeTransformTarget(
target: {
kind: "brushEdge",
brushId,
brushKind: brushResolution.target.brushKind,
sideCount: brushResolution.target.sideCount,
edgeId,
initialCenter: cloneVec3(brushResolution.target.initialCenter),
initialRotationDegrees: cloneVec3(
brushResolution.target.initialRotationDegrees
),
initialSize: cloneVec3(brushResolution.target.initialSize),
initialGeometry: cloneBoxBrushGeometry(
initialGeometry: cloneBrushGeometry(
brushResolution.target.initialGeometry
)
},
@@ -943,7 +1024,7 @@ function createBrushEdgeTransformTarget(
function createBrushVertexTransformTarget(
document: SceneDocument,
brushId: string,
vertexId: BoxVertexId
vertexId: WhiteboxVertexId
): TransformTargetResolution {
const brushResolution = createBrushTransformTarget(document, brushId);
@@ -958,13 +1039,15 @@ function createBrushVertexTransformTarget(
target: {
kind: "brushVertex",
brushId,
brushKind: brushResolution.target.brushKind,
sideCount: brushResolution.target.sideCount,
vertexId,
initialCenter: cloneVec3(brushResolution.target.initialCenter),
initialRotationDegrees: cloneVec3(
brushResolution.target.initialRotationDegrees
),
initialSize: cloneVec3(brushResolution.target.initialSize),
initialGeometry: cloneBoxBrushGeometry(
initialGeometry: cloneBrushGeometry(
brushResolution.target.initialGeometry
)
},