There is no priority of tiles. You are free to move to both tiles.

I've been googleing around to figure out how to read the color from the canvas. As it seems that Construct3 uses webgl2 type canvas, this is to work: stackoverflow.com/questions/44070167/get-color-at-position-webgl

Unfortunately, it does not.

I've figured out that Touch.X and Touch.Y will give me the correct positions, but still no luck.

in the preview console I've been trying the following, but in the end I did not get the expected results:

```

var a = $("mycanvas") // I don't know where $ come from, but it's defined :)

var b = a.getContext("webgl2")

var pixels = new Uint8Array(4)

b.readPixels(318, 498, 1, 1, b.RGBA, b.UNSIGNED_BYTE, pixels)

```

This should set pixels to the rgba values I need, but it's not set. :(

Any ideas how to read the color from the canvas?

this won't work for me unfortunately as there is no priority between to white or green, it was just as an example to show my problem.

Looking at the whole field I have, I have many overlapping sprites, and there is no priority between them (imagine a chess board with non-square fields).

Is there a way I can detect the color below the touch point? I could try to figure out from that the sprite that I'm interested in. (I have 6 different colors, I know their RGB codes.)

Hi,

this image shows a part of my game. Here the yellow stone can be moved to the highlighted green or white fields.

Unfortunately, if I click the bottom-left part of the green field, a simple Touch condition as shown below selects both fields, and the Move function is called with the parameters of the white field, not the green.

How can I make sure that the correct field intercepts the touch event?

Here is an even simpler event sheet to demonstrate the issue:

The log shows:

<button clicked>

At start 0

Spawned 1

pawn once 0

<button clicked>

At start 1

Spawned 2

pawn once 2

<button clicked>

At start 1

Spawned 2

pawn once 2

Hi,

you should use a backend service to store and retrieve your leaderboard data. You can write such a service yourself or use services like GameSparks or PlayFab. Your question basically does not have much to do with Construct.

From your question, it seems to me that you are a novice developer. For this reason, I would recommend learning Construct first. Once you understand what it is for and how to use it, then you'll have a chance of making the integration with backend services you are looking for.

I would like to create and position a few objects. Here is my event sheet:

The story starts with the button. When clicked it logs the number of Pawns. At first, this should be 0.

Then I spawn many Pawns and log the number of Pawns in each loop. This should increase at each loop. At the same condition, I call my move function and log the number of pawns there too. I would expect to log the same number that I logged just after having spawned the pawns. But it logs 0.

As there are no Pawns, clearly my SetPawnPosition function won't find the Pawn with the given `idx` even though it was spawned and set up a second before the move call.

Still, when I click the button for a second time, the correct number of pawns is shown, and the counter does not reset, even though I call Pawns.destroy for every pawn in the first line of "Setup"

pawn count 0

pawn sub 1

pawn move 0

pawn sub 2

pawn move 0

...

pawn sub33

pawn move 0

pawn sub34

pawn move 0

pawn count 34

pawn sub 35

pawn move 35

pawn sub 36

pawn move 36

Is this a bug or I screw up something?

Thanks Ashley!

Could you post here, when the docs are out?

Or is it expected to be shipped together with the next/a release?

I've tried to figure it out, but without much luck.

This is what I see until now.

I can easily register a script to be run on the main thread. This script is properly concatenated at the end of the exported c3runtime.js.

From github.com/el3um4s/construct-html-element-plugin, I've figured out that it's probably a wise choice to extend my DOM-side script from DOMHandler. Unfortunately, DOMHandler is undocumented

Moreover, I've found a C3.SDKDOMPluginBase in the exported c3runtime. This is again undocumented.

Finally, I've tried to simply send a message from C3 runtime to the DOM. This message sending fails as it's looking for this._domComponentId what is an empty array in my case, and can't figure out from the minified code where should it be populated.

Is there any possibility to get access to the unminified C3 code to figure out how these scripts should work?

Or is there an ETA for the documentation to be published?

I've read the relevant docs. Found the APIs at the instance side, but how does the other side look like? Where and how is PostToRuntimeAsync (and probably PostToRuntime) documented?

Sorry, it was my error. Dash ("-") is not allowed in the app id.