[B41] OnPostRender event not called for all render

[Tchernobill]

Context:

Minimal mods used (ModOptions, AutoMoveTo with cursor option on)

 

Done Once before event registration

floorSprite = IsoSprite.new()
floorSprite:LoadFramesNoDirPageSimple('media/ui/FloorTileCursor.png')

 

Done at each call of OnPostRender (square is a valid square and the value does not change currently -it may have change previously-)

local r,g,b,a = 0.2,0.8,0.2,0.8

local x = square:getX()
local y = square:getY()
local z = square:getZ()

print ("MyTestOnRender "..x.." "..y.." "..z.." ".. r.." ".. g.." ".. b.." ".. a);
floorSprite:RenderGhostTileColor(x, y, z, r, g, b, a)

 

context likely to have no link with the problem:

- character & screen are moving

- zoom level has been changed several times before.

- floorSprite code is in lua/server (it seemed worse on client side but I had not enough samples to be sure)

 

Current (B41.50 & B41.53) 1:

the square expected at position x,y,z has a greenish overlay most of the time.

the overlay seems to be flickering a bit. when it flickers, a ~same overlay with same or different size appears at unexpected positions on the screen (mostly top/right part of the screen).

print ("MyTestOnRender "..x.." "..y.." "..z.." ".. r.." ".. g.." ".. b.." ".. a); indicates a constant value of x, y, and z.

 

Expected 1:

the square expected at position x,y,z has a greenish overlay ALL the time.

 

 

Current 2:

when the overlay is on the correct square, it seems to be floating (some pixels) around that correct square during character & screen movements.

print ("MyTestOnRender "..x.." "..y.." "..z.." ".. r.." ".. g.." ".. b.." ".. a); associated time stamps are sometime close by 1ms sometime distant by ~150ms.

 

Expected 2:

the overlay stays exactly on the correct square.

 

 

Edited September 5, 2021 by Tchernobill