#include <OpenGLContext.h>

Inheritance diagram for Elevate::OpenGLContext:

Public Member Functions
	OpenGLContext (GLFWwindow *windowHandle)

virtual void	Init () override

virtual void	SwapBuffers () override

Public Member Functions inherited from Elevate::GraphicsContext
	GraphicsContext ()

	~GraphicsContext ()

Additional Inherited Members
Static Public Member Functions inherited from Elevate::GraphicsContext
static GraphicsContext *	Get ()

static bool	Valid ()

static bool	CanUseContext ()

Detailed Description

Definition at line 9 of file OpenGLContext.h.

Constructor & Destructor Documentation

◆ OpenGLContext()

Elevate::OpenGLContext::OpenGLContext ( GLFWwindow * windowHandle )

Definition at line 10 of file OpenGLContext.cpp.

    : m_WindowHandle(windowHandle)
{
    EE_CORE_ASSERT(windowHandle, "Window handle is null");
}

Member Function Documentation

◆ Init()

void Elevate::OpenGLContext::Init ( )

overridevirtual

Reimplemented from Elevate::GraphicsContext.

Definition at line 16 of file OpenGLContext.cpp.

{
    glfwMakeContextCurrent(m_WindowHandle);
 
#ifndef EE_PLATFORM_WEB
    int status = gladLoadGLLoader((GLADloadproc)glfwGetProcAddress);
    EE_CORE_ASSERT(status, "Failed to initialize Glad.");
 
    int profile = 0;
    glGetIntegerv(GL_CONTEXT_PROFILE_MASK, &profile);
#endif
 
    glCullFace(GL_BACK);
    glFrontFace(GL_CCW);
 
    glEnable(GL_BLEND);
    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 
    const char* version = reinterpret_cast<const char*>(glGetString(GL_VERSION));
    const char* vendor = reinterpret_cast<const char*>(glGetString(GL_VENDOR));
    const char* renderer = reinterpret_cast<const char*>(glGetString(GL_RENDERER));
 
    EE_CORE_TRACE("OpenGL version : {}", version ? version : "Unknown");
    EE_CORE_INFO("OpenGL Renderer Initialized: {}, {}", 
        vendor ? vendor : "Unknown", 
        renderer ? renderer : "Unknown");
}

◆ SwapBuffers()

void Elevate::OpenGLContext::SwapBuffers ( )

overridevirtual

Implements Elevate::GraphicsContext.

Definition at line 44 of file OpenGLContext.cpp.

{
    glfwSwapBuffers(m_WindowHandle);
}

The documentation for this class was generated from the following files:

ElevateEngine/src/ElevateEngine/Renderer/OpenGL/OpenGLContext.h
ElevateEngine/src/ElevateEngine/Renderer/OpenGL/OpenGLContext.cpp