I also tried
gl shaderSource_shader: shader count: 1 string: (NBExternalAddress
fromString: shaderString) length: (NBExternalObject null) .
still getting "Error during FFI call : NIL" .
This is the full method :
createShader: shaderType string: shaderString
" create shader using its source and compile it , return shader"
| shader |
shader := gl createShader: shaderType .
gl shaderSource_shader: shader count: 1 string: (NBExternalAddress
fromString: shaderString) length: (NBExternalObject null) .
gl compileShader: shader.
^ shader
. I also use gl getError to get any possible opengl error in my part , It
reports that there is no such error.I am continuing investigating
Nativeboost
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