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tymmkang
2026-03-08 03:03:29 +09:00
parent 164d23d0a6
commit ddf5ff50ea
1 changed files with 20 additions and 1 deletions
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21
Source/MainScene.cpp
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@@ -73,7 +73,7 @@ bool MainScene::init()
// Grid settings
const int gridSize = 10;
const float cubeDim = 1.0f;
const float spacing = 0.1f;
const float spacing = 0.25f;
const float step = cubeDim + spacing;
// Calculate center of the grid
@@ -107,6 +107,25 @@ bool MainScene::init()
ambLight->setCameraMask((unsigned short)CameraFlag::USER1);
this->addChild(ambLight);
// Add a Ground Plane
auto ground = MeshRenderer::create("cube.obj");
if (ground)
{
// Calculate the exact size needed to cover the grid
// Grid size is (gridSize-1)*step + cubeDim
float actualSize = gridWidth + cubeDim;
float padding = 2.0f; // Increased padding to 2.0
ground->setScaleX(actualSize + padding);
ground->setScaleZ(actualSize + padding);
ground->setScaleY(0.25f); // Thickness set to 0.25
// Positioned so the top surface is at Y = -0.5 (cubes are at Y=0 with height 1)
ground->setPosition3D(Vec3(gridCenter.x, -0.5f - 0.125f, gridCenter.z));
ground->setCameraMask((unsigned short)CameraFlag::USER1);
ground->setColor(Color3B(100, 100, 100));
this->addChild(ground);
}
// Setup Camera for Quarter View (Isometric-like)
_camera3D = Camera::createPerspective(60.0f, visibleSize.width / visibleSize.height, 0.1f, 1000.0f);
_camera3D->setCameraFlag(CameraFlag::USER1);