f6bba67897
Added "Controlled" mesh classes Added Global Lighting Class Added Gamepad controls Split terrain nodes into Height and Perlin classes Fixed Splitmesh node stuff
36 lines
750 B
C++
36 lines
750 B
C++
#pragma once
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#include <vector>
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#include "SharedMethods.h"
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using namespace std;
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// Struct to hold the color data in
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typedef struct RGBA {
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unsigned int red;
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unsigned int green;
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unsigned int blue;
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unsigned int alpha;
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} RGBA;
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// Class for dealing with color gradients, mainly for the terrain and blend mapping
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class ColorGradient
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{
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public:
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ColorGradient(float min, float max, vector<RGBA> colorSteps);
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~ColorGradient();
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// Get the RGBA value at the give point
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RGBA GetRGBAValue(float inputValue);
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private:
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float _minValue;
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float _maxValue;
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// Method for interpolating the color between each step
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RGBA Interpolate(RGBA a, RGBA b, float pointValue);
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// Vector to hold the color steps in for the gradient
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vector<RGBA> _colorSteps;
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};
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