Process texture data Process texture data on the graphics card. jit.gl.slab performs general grid-based processing specified by shader programs. Cycling '74 Jitter Jitter OpenGL messages to this 3d object TEXT_HERE TEXT_HERE matrix output if enabled TEXT_HERE dumpout TEXT_HERE Load a JXS shader file TEXT_HERE Open the JXS shader file Open the JXS shader file Dispose the current slab shader TEXT_HERE Dump slab shader Dumps the indicated slab shader data to the max console window. Valid types are params, source, assembly. Report slab shader parameter's default value TEXT_HERE Get a parameter description TEXT_HERE Report slab shader parameter names TEXT_HERE Report slab shader parameter's type TEXT_HERE Report slab shader parameter's value TEXT_HERE Open the JXS shader file Open the JXS shader file Set a slab shader parameter value TEXT_HERE Send an input texture a message TEXT_HERE Send the output texture a message TEXT_HERE Send the slab shader a message TEXT_HERE Load a JXS shader file Load a JXS shader file Current input number The current number used for the jit_matrix method, which is useful for multiple input filters used from Java or JavaScript. Enable adapt to input TEXT_HERE Texture color mode TEXT_HERE TEXT_HERE TEXT_HERE TEXT_HERE TEXT_HERE Slab geometry depth TEXT_HERE Output dimensions TEXT_HERE Output dimension scaling factor The output dimension scaling factor of the output is useful for upsampling or downsampling shaders.
output.dim = input.dim*dimscale Slab geometry uses displaylist TEXT_HERE Enable edge rendering TEXT_HERE Slab shader file TEXT_HERE Slab input count TEXT_HERE Output texture name TEXT_HERE Number of texture outputs Number of texture outputs (default = 1). Texture outputs correspond to shader render targets. Slab geometry rect TEXT_HERE Enable texture rectangle mode (default = 1) Enable texture rectangle mode on internal texture objects(default = 1). When enabled the internal GL texture is treated as a rectangular texture, and must be referenced using sampler2DRect and sampled using texture2DRect when sampled from a GLSL shader. When disabled the texture dimensions are upsampled to the nearest power of two value, and must be referenced and sampled using sampler2D and texture2D. Certain texture attributes and GLSL effects require rectangle mode disabled. Enable thru mode TEXT_HERE Slab geometry shape TEXT_HERE Slab geometry subdivisions The number of subdivisions to use for generating grid based geometry (only valid when shape == grid) Texture rectangle TEXT_HERE Output texture data type The output texture data type (default = auto). When type is auto the type is set by the input texture or matrix type. Adapt to input data type TEXT_HERE 8bit unsigned byte TEXT_HERE 32bit integer TEXT_HERE 16bit float TEXT_HERE 32bit float TEXT_HERE 16bit float TEXT_HERE 32bit float TEXT_HERE Enable edge wrapping TEXT_HERE This object requires one argument: the name of a drawing context. A named drawing context is a named instance of a jit.window, jit.pwindow, or jit.matrix object that has an instance of the jit.gl.render object associated with it. Additionally it can reference the name of a jit.gl.node sub-context. This value may also be set via the OB3D drawto attribute. If no argument is present, the object is implicitly added to the first valid drawing context or sub-context found in the current patch or by searching up the patcher hierarchy.