CallGL allows dynamic execution of OpenGL commands from strings

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CallGL allows dynamic execution of OpenGL commands from strings

extern bool dbg

Set to true for debug output from CallGL

void callGL(const char* string)

Execute OpenGL commands.

void compileGL(const char* string, GLuint intoList)

Convenience: compile the given callGL string into the display list given as parameter.

GLenum getTokenValue(const char* string)

Get an OpenGL token value for the given string.

const char* getTokenString(GLenum value)

Get (if available) an OpenGL token name for the given value.

const char* getStringname one of "VENDOR", "RENDERER", "VERSION", "EXTENSIONS"

Equivalent to glGetString() but with a token string argument.

std::vector<float> getFloat(const char* pname)

Equivalent to glGetFloatv() but with strings

std::vector<float> getProgram(const char* target, const char* name)

Equivalent to glGetFProgram() but with strings

std::vector<float> getTexParameterFloat(const char* target, GLuint tex, const char* pname)

Equivalent to glGetTexParameterfv() but with strings

std::vector<float> getTexLevelParameterFloat(const char* target, GLuint tex, GLuint level, const char* pname)

Equivalent to glGetTexLevelParameterfv() but with strings

bool loadProgram(GLuint id, const std::string source)

Load an OpenGL program into the driver.

class DisplayList

A simple automatic display list object.

class CallGLCode

An instance of CallGL code compiled into a display list.

class ProgID

A simple automatic NVIDIA program id object.

template<GLuint TARGET> class Program

An instance of a GL program (eg.

Alphabetic index Hierarchy of classes