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Editor Snap to Ground works

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MegaMech
2025-03-07 15:18:28 -07:00
parent 55b905f377
commit e51e11c9b0
5 changed files with 46 additions and 7 deletions
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src/engine/editor/Gizmo.cpp
+21 -3
View File
@@ -82,21 +82,28 @@ void Gizmo::Translate() {
_selected->Pos->x = (cameras[0].pos[0] + _ray.x * PickDistance) + _cursorOffset.x;
_selected->Pos->y = (cameras[0].pos[1] + _ray.y * PickDistance) + _cursorOffset.y;
_selected->Pos->z = (cameras[0].pos[2] + _ray.z * PickDistance) + _cursorOffset.z;
if (CVarGetInteger("gEditorSnapToGround", false) == true) {
_selected->Pos->y = SnapToSurface(_selected->Pos);
}
printf("TEST %f\n", _selected->Pos->y);
break;
case GizmoHandle::X_Axis:
_selected->Pos->x = (cameras[0].pos[0] + _ray.x * length) + _cursorOffset.x;
if (CVarGetInteger("gEditorSnapToGround", false) == true) {
_selected->Pos->y = SnapToSurface(_selected->Pos);
}
break;
case GizmoHandle::Y_Axis:
_selected->Pos->y = (cameras[0].pos[1] + _ray.y * length) + _cursorOffset.y;
break;
case GizmoHandle::Z_Axis:
_selected->Pos->z = (cameras[0].pos[2] + _ray.z * length) + _cursorOffset.z;
if (CVarGetInteger("gEditorSnapToGround", false) == true) {
_selected->Pos->y = SnapToSurface(_selected->Pos);
}
break;
}
if (CVarGetInteger("gEditorSnapToGround", false) == true) {
_selected->Pos->y = spawn_actor_on_surface(_selected->Pos->x, 2000.0f, _selected->Pos->z);
}
Pos = FVector(
_selected->Pos->x,
@@ -106,6 +113,17 @@ void Gizmo::Translate() {
}
}
f32 Gizmo::SnapToSurface(FVector* pos) {
float y;
y = spawn_actor_on_surface(pos->x, 2000.0f, pos->z);
if (y == 3000.0f || y == -3000.0f) {
y = pos->y;
}
return y;
}
// void Gizmo::Rotate() {
// }
src/engine/editor/Gizmo.h
+1
View File
@@ -25,6 +25,7 @@ public:
void Enable(GameObject* object, Ray ray);
void Translate();
void DrawHandles();
f32 SnapToSurface(FVector* pos);
bool Enabled;
src/port/ui/ContentBrowser.cpp
+1 -1
View File
@@ -23,4 +23,4 @@ namespace Editor {
// Handle button click (example)
}
}
}
}
src/port/ui/SceneExplorer.cpp
+1 -2
View File
@@ -22,6 +22,5 @@ namespace Editor {
if (ImGui::Button("Click Me")) {
// Handle button click (example)
}
ImGui::End();
}
}
}
src/port/ui/Tools.cpp
+22 -1
View File
@@ -23,8 +23,29 @@ namespace Editor {
void ToolsWindow::DrawElement() {
static bool toggleState = false;
static int selectedTool = 0; // 0: Move, 1: Rotate, 2: Scale
// Function to check and highlight the selected button
auto ToolButton = [&](const char* label, int id) {
bool isSelected = (selectedTool == id);
ImGui::PushStyleColor(ImGuiCol_Button, isSelected ? ImVec4(0.2f, 0.8f, 0.2f, 1.0f) : ImVec4(0.8f, 0.2f, 0.2f, 1.0f));
if (ImGui::Button(label, ImVec2(125, 25))) {
selectedTool = id; // Set the selected tool
}
ImGui::PopStyleColor();
};
// Draw buttons
ToolButton("Move", 0);
ImGui::SameLine();
ToolButton("Rotate", 1);
ImGui::SameLine();
ToolButton("Scale", 2);
ImGui::PushStyleColor(ImGuiCol_Button, toggleState ? ImVec4(0.2f, 0.8f, 0.2f, 1.0f) : ImVec4(0.8f, 0.2f, 0.2f, 1.0f));
if (ImGui::Button(toggleState ? "v" : "v", ImVec2(50, 25))) {
if (ImGui::Button(toggleState ? "SNAP TO GROUND" : "SNAP TO GROUND", ImVec2(125, 25))) {
toggleState = !toggleState;
CVarSetInteger("gEditorSnapToGround", toggleState);