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ShSyntax.hpp File Reference

Sh syntactical definitions. More...

#include "ShProgram.hpp"

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Namespaces
namespace	SH
Shader definitions
#define	SH_BEGIN_SHADER(kind)
	Begin a new shader of the given kind.
#define	SH_END_SHADER
	End the current shader definition.
If statements
#define	SH_IF(cond)
	Begin an if statement.
#define	SH_ELSE
	Indicate the start of the else-block of an if statement.
#define	SH_ENDIF
	Indicate the end of an if-statement.
While loops
#define	SH_WHILE(cond)
	Begin a while statement, iterating as long as cond is satisfied.
#define	SH_ENDWHILE
	Indicate the end of a while-statement.
Do-until loops
#define	SH_DO
	Indicate the start of a do-until statement.
#define	SH_UNTIL(cond)
	End a do-until statement, iterating as long as cond is satisfied.
For loops
#define	SH_FOR(init, cond, update)
	Begin a for statement.
#define	SH_ENDFOR
	Indicate the end of a for statement.
Loop flow control
#define	SH_BREAK
	Break out of a loop, terminating the loop.
#define	SH_CONTINUE
	Break out of a loop, continuing with the next iteration.

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Detailed Description

Sh syntactical definitions.

Definition in file ShSyntax.hpp.

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Define Documentation

#define SH_BEGIN_SHADER (  kind    )

Begin a new shader of the given kind. Nesting shaders is not allowed. Return values: ShProgram  A reference to the new shader. See also: SH_END_SHADER Definition at line 77 of file ShSyntax.hpp.

#define SH_BREAK

Break out of a loop, terminating the loop. See also: SH_CONTINUE , SH_WHILE , SH_DO , SH_FOR Definition at line 167 of file ShSyntax.hpp.

#define SH_CONTINUE

Break out of a loop, continuing with the next iteration. See also: SH_BREAK , SH_WHILE , SH_DO , SH_FOR Definition at line 175 of file ShSyntax.hpp.

#define SH_DO

Indicate the start of a do-until statement. See also: SH_UNTIL Definition at line 130 of file ShSyntax.hpp.

#define SH_ELSE

Indicate the start of the else-block of an if statement. See also: SH_IF , SH_ENDIF Definition at line 101 of file ShSyntax.hpp.

#define SH_END_SHADER

End the current shader definition. See also: SH_BEGIN_SHADER Definition at line 82 of file ShSyntax.hpp.

#define SH_ENDFOR

Indicate the end of a for statement. See also: SH_FOR Definition at line 155 of file ShSyntax.hpp.

#define SH_ENDIF

Indicate the end of an if-statement. See also: SH_IF , SH_ELSE Definition at line 107 of file ShSyntax.hpp.

#define SH_ENDWHILE

Indicate the end of a while-statement. See also: SH_WHILE Definition at line 121 of file ShSyntax.hpp.

#define SH_FOR (  init, cond, update    )

Begin a for statement. The semantics are mostly the same as for C++ for statements, but unlike in C++ declaring variables in init part is not allowed. See also: SH_ENDFOR Definition at line 147 of file ShSyntax.hpp.

#define SH_IF (  cond    )

Begin an if statement. See also: SH_ELSE , SH_ENDIF Definition at line 95 of file ShSyntax.hpp.

#define SH_UNTIL (  cond    )

End a do-until statement, iterating as long as cond is satisfied. See also: SH_DO Definition at line 135 of file ShSyntax.hpp.

#define SH_WHILE (  cond    )

Begin a while statement, iterating as long as cond is satisfied. See also: SH_ENDWHILE Definition at line 116 of file ShSyntax.hpp.

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