public void OnSectionSelect(ColorableSectionInstance colorableInstance)
{
if (Input.GetMouseButton(MouseButton.Left))
{
IsFinishedSelecting = true;
SelectedColorableSectionInstance = colorableInstance;
}
}
private void DoRaycast()
{
RaycastHit2D[] hits;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
hits = Physics2D.GetRayIntersectionAll(ray, 100.0f);
Debug.Log(hits.Length);
if (hits.Length > 0)
{
for (int i = 0; i < hits.Length; i++)
{
Collider2D collider = hits[i].collider;
// First check that the collider has not been selected/painted yet
ColorableSectionInstance colorableSection = collider.GetComponentInParent <ColorableSectionInstance>();
if (colorableSection == null)
{
Debug.Log("No colorable section.");
continue;
}
if (!colorableSection.Colored)
{
SpriteRenderer spriteRenderer = collider.GetComponent <SpriteRenderer>();
if (spriteRenderer == null)
{
Debug.Log("No sprite renderer.");
continue;
}
Texture2D currentTexture = spriteRenderer.sprite.texture;
// Get current color
Vector2 uv;
uv.x = (hits[i].point.x - hits[i].collider.bounds.min.x) / hits[i].collider.bounds.size.x;
uv.y = (hits[i].point.y - hits[i].collider.bounds.min.y) / hits[i].collider.bounds.size.y;
uv.x *= currentTexture.width;
uv.y *= currentTexture.height;
Color currentColor = currentTexture.GetPixel((int)(uv.x), (int)(uv.y));
if (currentColor.r == 0 && currentColor.g == 0 && currentColor.b == 0)
{
OnSectionSelect(colorableSection);
}
//Debug.Log(uv);
//Debug.Log(currentColor);
}
}
}
}
private void UpdateWhenPickingSection()
{
if (timer.IsNoTimeLeft)
{
sectionSelector.StopSelecting();
currentState = GameState.TimeIsUp;
return;
}
if (sectionSelector.IsFinishedSelecting)
{
currentlySelectedSection = sectionSelector.SelectedColorableSectionInstance;
currentState = GameState.PickingColor;
}
}
private int getHits()
{
int hits = 0;
for (int i = 0; i < SectionHolders.Length; i++)
{
ColorableSectionInstance colorableSectionInstance = SectionHolders[i];
Color finalColor = colorableSectionInstance.FinalColor;
Color selectedColor = colorableSectionInstance.SelectedColor;
if (finalColor.r == selectedColor.r && finalColor.g == selectedColor.g && finalColor.b == selectedColor.b)
{
hits++;
}
else
{
// Maybe later
}
}
return(hits);
}
private void InitializeSections(ColorableInstance colorableInstance, GameObject colorableObject)
{
int depth = 10;
Sprite[] sectionColorLayers = GetSectionColorLayers(colorableInstance.Colorable);
GameObject[] layerObjects = new GameObject[sectionColorLayers.Length];
Colorable colorable = colorableInstance.Colorable;
List <ColorableSectionInstance> sectionInstances = new List <ColorableSectionInstance>();
SectionSelector sectionSelector = null;
for (int i = 0; i < sectionColorLayers.Length; i++)
{
if (sectionColorLayers[i] == null)
{
layerObjects[i] = null;
continue;
}
GameObject gameObject = new GameObject();
gameObject.name = "Section: " + i;
gameObject.AddComponent <ColorChanger>();
// Create the 2D box collider, add it to Collision Sprite Renderer
/*if (i == 0)
* {
* sectionSelector = gameObject.AddComponent<SectionSelector>();
* }*/
// Create sprite renderer
SpriteRenderer spriteRenderer = gameObject.AddComponent <SpriteRenderer>();
spriteRenderer.sprite = sectionColorLayers[i];
gameObject.transform.parent = colorableObject.transform;
ColorableSectionInstance sectionInstance = gameObject.AddComponent <ColorableSectionInstance>();
sectionInstance.ColorableSection = colorableInstance.Colorable.Sections[i];
sectionInstances.Add(sectionInstance);
// Collision object
GameObject collisionGameObject = new GameObject();
collisionGameObject.name = "Collision: " + i;
// Create sprite renderer
SpriteRenderer collisionSpriteRenderer = collisionGameObject.AddComponent <SpriteRenderer>();
collisionSpriteRenderer.sprite = colorableInstance.Colorable.Sections[i].SelectionLayer;
collisionGameObject.transform.parent = gameObject.transform;
collisionSpriteRenderer.enabled = false;
BoxCollider2D meshCollider = collisionGameObject.AddComponent <BoxCollider2D>();
// Change the depth
Vector3 newPosition = gameObject.transform.localPosition;
newPosition.z = depth;
depth--;
gameObject.transform.localPosition = newPosition;
layerObjects[i] = gameObject;
}
colorableInstance.InitializeSectionInstances(sectionInstances.ToArray());
}
