92 lines
1.8 KiB
C++
92 lines
1.8 KiB
C++
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#include "../glNV.h"
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#include "rc1.0_combiners.h"
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#include "nvparse_errors.h"
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#include "nvparse_externs.h"
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void CombinersStruct::Validate()
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{
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if (2 == numConsts &&
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cc[0].reg.bits.name == cc[1].reg.bits.name)
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errors.set("global constant set twice");
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generals.Validate(numConsts, &cc[0]);
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final.Validate();
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}
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void CombinersStruct::Invoke()
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{
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for (int i = 0; i < numConsts; i++)
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qglCombinerParameterfvNV(cc[i].reg.bits.name, &(cc[i].v[0]));
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generals.Invoke();
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final.Invoke();
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}
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bool is_rc10(const char * s)
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{
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return ! strncmp(s, "!!RC1.0", 7);
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}
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bool rc10_init_more()
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{
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bool rcinit = false;
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if(rcinit == false)
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{
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//FIXME; check extension availabe
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rcinit = true;
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/*
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if(! glh_init_extensions("GL_NV_register_combiners"))
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{
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errors.set("unable to initialize GL_NV_register_combiners\n");
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return false;
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}
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else
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{
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rcinit = true;
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}
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*/
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}
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bool rc2init = false;
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if(rc2init == false)
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{
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//glh_init_extensions("GL_NV_register_combiners2");
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// Don't fail if this doesn't initialize.
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// We will run even if it doesn't exist.
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rc2init = true;
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}
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errors.reset();
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line_number = 1;
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return true;
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}
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/*
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else if(!strncmp(instring, "!!RC1.0", 7))
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{
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if(glCombinerParameterfvNV == 0)
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{
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if(! glh_init_extensions("GL_NV_register_combiners"))
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{
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errors.set("unable to initialize GL_NV_register_combiners\n");
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free(instring);
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return;
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}
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}
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if(glCombinerStageParameterfvNV == 0)
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{
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glh_init_extensions("GL_NV_register_combiners2");
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// Don't fail if this doesn't initialize.
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// We will run even if it doesn't exist.
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}
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errors.reset();
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line_number = 1;
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rc10_init(instring+7);
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rc10_parse();
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}
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*/
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