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And update some copyrights.
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This allows things like float[3] x = float[3](1., 2., 3.);
Parsing and AST construction now. Codegen not working yet.
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This allows syntax like "float[8] foo, bar;"
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This includes the sampler2DRect and sampler2DRectShadow types and
the texture2DRect(), texture2DRectProj(), etc. built-in functions.
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properly.
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- generate error on NULL pointers in glShaderSourceARB;
- reinstall program object, if current, in glLinkProgramARB;
- vertex and fragment shaders are optional in program object;
- floor asm was wrongly computed for x86 back-end;
- allow for (void) idiom in function prototypes;
- all fixed-state uniforms are updated;
- local variable initializers are working;
- implement texture* and shadow* functions for vertex processor;
- generate error if too many arguments in general constructor;
- trim unused data in general constructor;
- struct r-value field select was badly relocated;
Changes:
- add derived state gl_fog_attrib::_Scale;
- add derived state gl_light::_CosCutoffNeg;
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- add texture sampling support;
- fix assembly codegen bugs;
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- uniforms (only GetLocation, Uniform1f and Uniform4fv for now for demos);
- fix bugs and optimize array size handling;
- 2D texture sampling (needs Enable(TEXTURE_2D) to work);
- decrease built-in library assembly size by 30%.
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rename slang_*_gc_bin.h files to slang_*_gc.h ones;
store built-in library code in a precompiled form only;
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add __fixed_input and __fixed_output qualifiers for built-in variables;
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