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Improved editor camera support

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This commit is contained in:
antopilo
2023-03-06 12:13:06 -05:00
parent 7982fe151f
commit a777f37830
11 changed files with 215 additions and 85 deletions
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38
Editor/src/Windows/EditorInterface.cpp
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@@ -96,6 +96,13 @@ namespace Nuake {
Ref<Texture> texture = framebuffer->GetTexture();
ImGui::Image((void*)texture->GetID(), regionAvail, ImVec2(0, 1), ImVec2(1, 0));
const Vector2& mousePos = Input::GetMousePosition();
const ImVec2& windowPos = ImGui::GetWindowPos();
const ImVec2& windowSize = ImGui::GetWindowSize();
const bool isInsideWidth = mousePos.x > windowPos.x && mousePos.x < windowPos.x + windowSize.x;
const bool isInsideHeight = mousePos.y > windowPos.y && mousePos.y < windowPos.y + windowSize.y;
m_IsHoveringViewport = isInsideWidth && isInsideHeight;
ImGuizmo::SetDrawlist();
ImGuizmo::AllowAxisFlip(false);
ImGuizmo::SetRect(ImGui::GetWindowPos().x, ImGui::GetWindowPos().y, ImGui::GetWindowWidth(), ImGui::GetWindowHeight());
@@ -1091,10 +1098,11 @@ namespace Nuake {
CurrentOperation = ImGuizmo::OPERATION::SCALE;
}
ImGui::PopStyleVar();
}
ImGui::PopStyleVar();
ImGui::End();
int corner2 = 1;
window_flags |= ImGuiWindowFlags_NoMove;
@@ -1107,10 +1115,23 @@ namespace Nuake {
ImGui::SetNextWindowViewport(viewport->ID);
ImGui::SetNextWindowBgAlpha(0.35f); // Transparent background
ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 32.0f);
ImGui::SetNextWindowSize(ImVec2(25, ImGui::GetContentRegionAvail().y - DISTANCE * 2.0));
if (ImGui::Begin("Controls", &m_ShowOverlay, window_flags))
{
const auto& editorCam = Engine::GetCurrentScene()->m_EditorCamera;
const float camSpeed = editorCam->Speed;
const float maxSpeed = 50.0f;
const float minSpeed = 0.1f;
const float normalizedSpeed = camSpeed / maxSpeed;
ImVec2 start = ImGui::GetWindowPos();
ImVec2 end = start + ImGui::GetWindowSize();
ImVec2 startOffset = ImVec2(start.x, end.y - (normalizedSpeed * ImGui::GetWindowHeight()));
ImGui::GetWindowDrawList()->AddRectFilled(startOffset, end, IM_COL32(255, 255, 255, 180), 200.0f);
ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 100);
if (ImGui::Button("...")) {};
ImGui::PopStyleVar();
}
@@ -1374,6 +1395,19 @@ namespace Nuake {
ImGui::End();
}
void EditorInterface::Update(float ts)
{
auto& editorCam = Engine::GetCurrentScene()->m_EditorCamera;
editorCam->Update(ts, m_IsHoveringViewport);
const bool entityIsSelected = Selection.Type == EditorSelectionType::Entity && Selection.Entity.IsValid();
if (entityIsSelected && Input::IsKeyPressed(GLFW_KEY_F))
{
editorCam->IsMoving = true;
editorCam->TargetPos = Vector3(0, 0, 0);
}
}
void EditorInterface::BuildFonts()
{
ImGui::PushStyleVar(ImGuiStyleVar_ButtonTextAlign, ImVec2(0.5f, 0.5f));