public void SaveTexture(PaintableObject paintableObject)
{
brushCursor.SetActive(false);
baseMaterial.mainTexture = paintableObject.GetCanvas();
canvasCam.targetTexture = paintableObject.GetBaseTex();
canvasCam.Render();
baseMaterial.mainTexture = paintableObject.GetBaseTex();
Transform brushContainer = paintableObject.GetBrushContainer();
Transform brushes = brushContainer.GetChild(0);
Transform drips = brushContainer.GetChild(1);
while (brushes.childCount > 0)
{
dotPool.FreeDot(brushes.GetChild(0).gameObject);
}
for (int i = 0; i < drips.childCount - 1; i++)
{
GameObject.Destroy(drips.GetChild(i).gameObject);
}
ShowCursor();
}
public void RenderCanvas(PaintableObject paintableObject, bool withCursor)
{
brushCursor.SetActive(false);
Transform brushContainer = paintableObject.GetBrushContainer();
brushContainer.gameObject.SetActive(true);
baseMaterial.mainTexture = paintableObject.GetBaseTex();
canvasCam.targetTexture = paintableObject.GetCanvas();
canvasCam.Render();
brushContainer.gameObject.SetActive(false);
if (withCursor)
{
brushCursor.SetActive(true);
baseMaterial.mainTexture = blackTex;
canvasCam.targetTexture = paintableObject.m_cursorTex;
canvasCam.Render();
}
else
{
baseMaterial.mainTexture = blackTex;
canvasCam.targetTexture = paintableObject.m_cursorTex;
canvasCam.Render();
}
}
public GameObject MakeDrip(PaintableObject paintableObject, Vector2 pos, float size)
{
GameObject newDrip;
newDrip = GameObject.Instantiate(dripPrefab) as GameObject;
SpriteRenderer rend = newDrip.GetComponentInChildren <SpriteRenderer>();
rend.color = brushColor; //Set the brush color
rend.sortingOrder = paintableObject.GetBrushContainer().GetChild(0).childCount;
//brushColor.a = brushSize * 2.0f; // Brushes have alpha to have a merging effect when painted over.
newDrip.transform.SetParent(paintableObject.GetBrushContainer().GetChild(1), false);
//brushObj.transform.parent = paintableObject.GetBrushContainer(); //Add the brush to our container to be wiped later
newDrip.transform.localPosition = new Vector3(pos.x, pos.y, 0); //The position of the brush (in the UVMap)
newDrip.transform.localScale = new Vector3(newDrip.transform.localScale.x * paintableObject.texScale.x,
newDrip.transform.localScale.y * paintableObject.texScale.y,
newDrip.transform.localScale.z);
newDrip.transform.localScale *= size;
return(newDrip);
}
public GameObject MakeDot(PaintableObject paintableObject, Vector2 pos, float size)
{
GameObject brushObj;
brushObj = dotPool.GetDot(); //Paint a brush
SpriteRenderer rend = brushObj.GetComponent <SpriteRenderer>();
rend.color = brushColor; //Set the brush color
rend.sortingOrder = paintableObject.GetBrushContainer().GetChild(0).childCount;
//brushColor.a = brushSize * 2.0f; // Brushes have alpha to have a merging effect when painted over.
brushObj.transform.SetParent(paintableObject.GetBrushContainer().GetChild(0), false);
//brushObj.transform.parent = paintableObject.GetBrushContainer(); //Add the brush to our container to be wiped later
brushObj.transform.localPosition = new Vector3(pos.x, pos.y, 0); //The position of the brush (in the UVMap)
brushObj.transform.localScale = new Vector3(brushObj.transform.localScale.x * paintableObject.texScale.x,
brushObj.transform.localScale.y * paintableObject.texScale.y,
brushObj.transform.localScale.z);
brushObj.transform.localScale *= size;
return(brushObj);
}