On Wed, Dec 28, 2011 at 5:22 PM, James Turner <zakal...@mac.com> wrote: > > Csaba, since you have the same card as me, but are not seeing this issue, > what limit are you getting for GL_MAX_TEXTURE_UNITS_ARB? (From the fglrx > driver, I guess)
My limits differ in a few places from yours, sometimes better sometimes worse. The TEXTURE_UNITS stuff is the same, but the TEXTURE_COORDS aren't - where you have 8, I have 16. I wonder if that could be significant? Full list follows: OpenGL limits: GL_MAX_ATTRIB_STACK_DEPTH = 16 GL_MAX_CLIENT_ATTRIB_STACK_DEPTH = 16 GL_MAX_CLIP_PLANES = 8 GL_MAX_COLOR_MATRIX_STACK_DEPTH = 10 GL_MAX_ELEMENTS_VERTICES = 2147483647 GL_MAX_ELEMENTS_INDICES = 16777215 GL_MAX_EVAL_ORDER = 40 GL_MAX_LIGHTS = 8 GL_MAX_LIST_NESTING = 64 GL_MAX_MODELVIEW_STACK_DEPTH = 32 GL_MAX_NAME_STACK_DEPTH = 64 GL_MAX_PIXEL_MAP_TABLE = 256 GL_MAX_PROJECTION_STACK_DEPTH = 10 GL_MAX_TEXTURE_STACK_DEPTH = 10 GL_MAX_TEXTURE_SIZE = 16384 GL_MAX_3D_TEXTURE_SIZE = 8192 GL_MAX_VIEWPORT_DIMS = 16384, 16384 GL_ALIASED_LINE_WIDTH_RANGE = 1, 128 GL_SMOOTH_LINE_WIDTH_RANGE = 1, 63 GL_ALIASED_POINT_SIZE_RANGE = 1, 8192 GL_SMOOTH_POINT_SIZE_RANGE = 1, 63 GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB = 16384 GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB = 20 GL_MAX_TEXTURE_UNITS_ARB = 8 GL_MAX_TEXTURE_LOD_BIAS_EXT = 16 GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT = 16 GL_MAX_DRAW_BUFFERS_ARB = 8 GL_MAX_CONVOLUTION_WIDTH/HEIGHT = 11, 11 GL_VERTEX_PROGRAM_ARB: GL_MAX_PROGRAM_INSTRUCTIONS_ARB = 2147483647 GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB = 2147483647 GL_MAX_PROGRAM_TEMPORARIES_ARB = 320 GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB = 256 GL_MAX_PROGRAM_PARAMETERS_ARB = 256 GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB = 256 GL_MAX_PROGRAM_ATTRIBS_ARB = 29 GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB = 32 GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB = 1 GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB = 1 GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB = 256 GL_MAX_PROGRAM_ENV_PARAMETERS_ARB = 256 GL_FRAGMENT_PROGRAM_ARB: GL_MAX_PROGRAM_INSTRUCTIONS_ARB = 2147483647 GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB = 2147483647 GL_MAX_PROGRAM_TEMPORARIES_ARB = 320 GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB = 256 GL_MAX_PROGRAM_PARAMETERS_ARB = 256 GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB = 256 GL_MAX_PROGRAM_ATTRIBS_ARB = 29 GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB = 16 GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB = 0 GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB = 0 GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB = 256 GL_MAX_PROGRAM_ENV_PARAMETERS_ARB = 256 GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB = 2147483647 GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB = 2147483647 GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB = 2147483647 GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB = 2147483647 GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB = 2147483647 GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB = 2147483647 GL_VERTEX_SHADER_ARB: GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB = 16384 GL_MAX_VARYING_FLOATS_ARB = 128 GL_MAX_VERTEX_ATTRIBS_ARB = 29 GL_MAX_TEXTURE_IMAGE_UNITS_ARB = 16 GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB = 16 GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB = 32 GL_MAX_TEXTURE_COORDS_ARB = 16 GL_FRAGMENT_SHADER_ARB: GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB = 16384 GL_MAX_TEXTURE_COORDS_ARB = 16 GL_MAX_TEXTURE_IMAGE_UNITS_ARB = 16 -- Csaba/Jester ------------------------------------------------------------------------------ Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex infrastructure or vast IT resources to deliver seamless, secure access to virtual desktops. With this all-in-one solution, easily deploy virtual desktops for less than the cost of PCs and save 60% on VDI infrastructure costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel