Hello Erich,
No problem here on MacOSX.5.8 with pd-ext 0.41.4 and GEM 0.91.3 'tigital'.
My graphic card here : ATI Radeon HD 2600 Pro
What is your graphic card ?
Do you have errors in Pd console ?
[glsl_program]: uvar#0: MyTex: [glsl_program]: unknown (0x8B5E)
[glsl_program]: uvar#1: cr:
hi jack,
sorry i should have been a bit more precise.
the shader works without errors and the patch u sent me is the same like
mine.
my question refers to that it seems to me that the displacement is
not dependent on color but on brightness.
best
erich
On Thu, 2010-04-29 at 17:46 +0200,
can you try to add a pix_rgba after pix_image?
c
erich a écrit :
hi jack,
sorry i should have been a bit more precise.
the shader works without errors and the patch u sent me is the same like
mine.
my question refers to that it seems to me that the displacement is
not dependent on color
