search

matiasah / shadows

Shädows - A Shadows & Lights engine for löve
MIT License
169 stars 9 forks source link

Test on OpenGL ES #5

Closed matiasah closed 7 years ago

matiasah commented 7 years ago

I didn't test the modifications on the shader code for OpenGL ES yet, if anyone wants to try it you can use the DEMO.love file.

Skeletonxf commented 7 years ago

I get the following error (note there may be typos as I typed this from my phone, rather than finding a way to copy the message) Cannot compile pixel shader code 0:15: S0001: No matching overload for function 'pow' found 0:15: Warning: Expected prototype is 'pow (float, float)' orpow 'pow (vec2, vec2)' orpow 'pow (vec3, vec3)' orpow 'pow (vec4, vec4)'

Traceback [C]: in function 'newShader' shadows/Shaders.lua:156 in main chunk shadows/init.lua:28 in main chunck .....

matiasah commented 7 years ago

Can you tell me if it works with a626528 ?

Skeletonxf commented 7 years ago

No crashes, game loads and 'runs' though admittedly at a very low framerate :)

matiasah commented 7 years ago

Unfortunately the only possible way I could fix the framerate issue is by not relying on canvases, also the demo uses Tiled and it constantly updates a canvas every frame (no sense, lol).

Skeletonxf commented 7 years ago

As long as the engine itself hasn't had a big drop in performance then there's no problem. The game I've been working on gets good enough framerate considering how old my phone is. :)