video.cpp File Reference

Source file for video engine interface. More...

#include <cassert>
#include <cstdarg>
#include <math.h>
#include <vector>
#include "utils.h"
#include "video.h"
#include "context.h"
#include "gui.h"
#include "script.h"

Include dependency graph for video.cpp:

Go to the source code of this file.

Namespaces
namespace	hoa_video
Functions
float	hoa_video::Lerp (float alpha, float initial, float final)
	linearly interpolation, returns a value which is (alpha*100) percent between initial and final
float	hoa_video::RandomFloat (float a, float b)
	Creates a random float between a and b.
void	hoa_video::RotatePoint (float &x, float &y, float angle)
	Rotates a point (x,y) around the origin (0,0), by angle radians.
Variables
bool	hoa_video::VIDEO_DEBUG = false
	Determines whether the code in the hoa_video namespace should print.
GameVideo *	hoa_video::VideoManager = NULL
	The singleton pointer for the engine, responsible for all video operations.

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Detailed Description

Source file for video engine interface.

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Author:

Raj Sharma, roos@allacrost.org

Definition in file video.cpp.

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