gBaseCanvas.h

Go to the documentation of this file.

/*
 * gBaseCanvas.h
 *
 *  Created on: May 6, 2020
 *      Author: noyan
 */
 
#ifndef ENGINE_BASE_GBASECANVAS_H_
#define ENGINE_BASE_GBASECANVAS_H_
 
#include "gBaseApp.h"
#include "gRenderObject.h"
#include "gKeyCode.h"
 
 
class gBaseCanvas : public gRenderObject {
public:
    static const int MOUSEBUTTON_LEFT, MOUSEBUTTON_RIGHT, MOUSEBUTTON_MIDDLE;
 
    gBaseCanvas(gBaseApp *root);
    virtual ~gBaseCanvas();
 
    virtual void setup();
    virtual void update();
    virtual void draw();
 
    virtual void keyPressed(int key);
    virtual void keyReleased(int key);
    virtual void charPressed(unsigned int codepoint);
    virtual void mouseMoved(int x, int y );
    virtual void mouseDragged(int x, int y, int button);
    virtual void mousePressed(int x, int y, int button);
    virtual void mouseReleased(int x, int y, int button);
    virtual void mouseScrolled(int x, int y);
    virtual void mouseEntered();
    virtual void mouseExited();
    virtual void windowResized(int w, int h);
    virtual void joystickConnected(int joystickId, bool isGamepad, bool isConnected);
    virtual void gamepadButtonPressed(int joystickId, int key);
    virtual void gamepadButtonReleased(int joystickId, int key);
    virtual void onGuiEvent(int guiObjectId, int eventType, std::string value1 = "", std::string value2 = "");
    virtual void pause();
    virtual void resume();
 
    virtual void onEvent(gEvent& event);
 
    virtual void showNotify();
    virtual void hideNotify();
 
    void clearBackground();
 
protected:
    gBaseApp *root;
 
    int getWidth();
    int getHeight();
 
    void setColor(int r, int g, int b, int a = 255);
    void setColor(gColor color);
    gColor getColor();
 
    void clear();
    void clearColor(int r, int g, int b, int a = 255);
    void clearColor(gColor color);
 
    void enableLighting();
    void disableLighting();
    bool isLightingEnabled();
    void setLightingColor(int r, int g, int b, int a = 255);
    void setLightingColor(gColor* color);
    gColor* getLightingColor();
    void setLightingPosition(glm::vec3 lightingPosition);
    glm::vec3 getLightingPosition();
    void setGlobalAmbientColor(int r, int g, int b, int a = 255);
    void setGlobalAmbientColor(gColor color);
    gColor* getGlobalAmbientColor();
 
    void addSceneLight(gLight* light);
    gLight* getSceneLight(int lightNo);
    int getSceneLightNum();
    void removeSceneLight(gLight* light);
    void removeAllSceneLights();
 
    void enableDepthTest();
    void enableDepthTest(int depthTestType);
    void setDepthTestFunc(int depthTestType);
    void disableDepthTest();
    bool isDepthTestEnabled();
    int getDepthTestType();
 
    void enableAlphaBlending();
    void disableAlphaBlending();
    void enableAlphaTest();
    void disableAlphaTest();
 
    void enableGrid();
    void disableGrid();
    void setGridEnableAxis(bool xy, bool yz, bool xz);
    void setGridEnableXY(bool xy), setGridEnableYZ(bool yz), setGridEnableXZ(bool xz);
    void setGridMaxLength(float length);
    float getGridMaxLength();
    void setGridLineInterval(float intervalvalue);
    float getGridLineInterval();
    void setGridColorofAxisXZ(int r, int g, int b, int a);
    void setGridColorofAxisYZ(int r, int g, int b, int a);
    void setGridColorofAxisXY(int r, int g, int b, int a);
    void setGridColorofAxisXZ(gColor* color);
    void setGridColorofAxisYZ(gColor* color);
    void setGridColorofAxisXY(gColor* color);
    void setGridColorofAxisWireFrameXZ(int r, int g, int b, int a);
    void setGridColorofAxisWireFrameYZ(int r, int g, int b, int a);
    void setGridColorofAxisWireFrameXY(int r, int g, int b, int a);
    void setGridColorofAxisWireFrameXZ(gColor* color);
    void setGridColorofAxisWireFrameYZ(gColor* color);
    void setGridColorofAxisWireFrameXY(gColor* color);
    bool isGridEnabled(), isGridXYEnabled(), isGridYZEnabled(), isGridXZEnabled();
 
    bool isJoystickConnected(int joystickId);
    bool isGamepadButtonPressed(int joystickId, int buttonId);
};
 
#endif /* ENGINE_BASE_GBASECANVAS_H_ */