private Sprite GenerateGradientSprite(GradientSchemeScriptableObject colorScheme, int width = 128, int height = 128)
{
var gradient = new Gradient();
var colorKeys = new GradientColorKey[2];
colorKeys[0] = new GradientColorKey(colorScheme.SkyboxColor2, 1f);
colorKeys[1] = new GradientColorKey(colorScheme.SkyboxColor1, 0f);
gradient.colorKeys = colorKeys;
var gradientTex = new Texture2D(width, height, TextureFormat.ARGB32, false);
gradientTex.filterMode = FilterMode.Bilinear;
var inv = 1f / (width - 1);
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
var t = x * inv;
var color = gradient.Evaluate(t);
gradientTex.SetPixel(y, x, color);
}
}
gradientTex.Apply();
var sprite = Sprite.Create(gradientTex, new Rect(0f, 0f, width, height), new Vector2(0.5f, 0.5f), 100f);
return(sprite);
}
public void SetImageAndPrice(Sprite sprite, GradientSchemeScriptableObject gradientScheme, UnityEngine.Events.UnityAction actionOnClick)
{
this.gradientScheme = gradientScheme;
elementImage.sprite = sprite;
priceField.text = gradientScheme.Price.ToString();
elementImage.GetComponent <Button>().onClick.AddListener(actionOnClick);
Deselect();
}
private void CreateShopElement(GradientSchemeScriptableObject gradientScheme)
{
var shopElementGameObject = Instantiate(elementPrefab, Vector2.zero, Quaternion.identity, elementsTransform);
var shopElementComponent = shopElementGameObject.GetComponent <ShopElement>();
var sprite = GenerateGradientSprite(gradientScheme);
var buttonAction = new UnityEngine.Events.UnityAction(() => SelectShopElement(gradientScheme.ID));
shopElementComponent.SetImageAndPrice(sprite, gradientScheme, buttonAction);
shopElements.Add(gradientScheme.ID, shopElementComponent);
}
public static void SetColorScehem(GradientSchemeScriptableObject colorScheme)
{
RenderSettings.ambientSkyColor = colorScheme.SkyColor;
RenderSettings.ambientEquatorColor = colorScheme.EquatorColor;
RenderSettings.ambientGroundColor = colorScheme.GroundColor;
RenderSettings.fogColor = colorScheme.FogColor;
var skybox = new Material(RenderSettings.skybox);
skybox.SetColor("_Color1", colorScheme.SkyboxColor1);
skybox.SetColor("_Color2", colorScheme.SkyboxColor2);
RenderSettings.skybox = skybox;
DynamicGI.UpdateEnvironment();
#if UNITY_EDITOR
instance.colorScheme = colorScheme;
#endif
}
