src/graphic/surface.cpp File Reference

#include "surface.h"
#include <SDL.h>
#include <SDL_endian.h>
#include <SDL_gfxPrimitives.h>
#include <SDL_image.h>
#include <SDL_rotozoom.h>
#include "../tool/debug.h"
#include "../tool/error.h"
#include "../tool/i18n.h"
#include "../include/base.h"

Include dependency graph for surface.cpp:

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Variables
static const double	ratio_deg_to_rad = 180 / M_PI

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Variable Documentation

const double ratio_deg_to_rad = 180 / M_PI [static]

Parameters:

	angle	in radian
	zoomx
	zoomy
	smooth	Warning rotozoomSurfaceXY uses degrees so the rotation of image use degrees here, but when accessing thanks to GetSurfaceForAngle the index is using radian (because we juste need an index in array, not an angle)

Definition at line 447 of file surface.cpp.

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