game_of_blocks/errorReporting.cpp at main · Siedmiu/game_of_blocks · GitHub

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#include "errorReporting.h"
#include <iostream>

//https://www.youtube.com/watch?v=JtfeCGi0QIU
//https://learnopengl.com/In-Practice/Debugging
	//todo probably remove iostream when error api is ready
void GLAPIENTRY glDebugOutput(GLenum source,
	GLenum type,
	unsigned int id,
	GLenum severity,
	GLsizei length,
	const char* message,
	const void* userParam)
{
	// ignore non-significant error/warning codes
	if (id == 131169 || id == 131185 || id == 131218 || id == 131204 || id == 131222) return;
	if (type == GL_DEBUG_TYPE_PERFORMANCE) return;

	std::cout << "---------------" << std::endl;
	std::cout << "Debug message (" << id << "): " << message << std::endl;

	switch (source)
	{
	case GL_DEBUG_SOURCE_API:             std::cout << "Source: API"; break;
	case GL_DEBUG_SOURCE_WINDOW_SYSTEM:   std::cout << "Source: Window System"; break;
	case GL_DEBUG_SOURCE_SHADER_COMPILER: std::cout << "Source: Shader Compiler"; break;
	case GL_DEBUG_SOURCE_THIRD_PARTY:     std::cout << "Source: Third Party"; break;
	case GL_DEBUG_SOURCE_APPLICATION:     std::cout << "Source: Application"; break;
	case GL_DEBUG_SOURCE_OTHER:           std::cout << "Source: Other"; break;
	} std::cout << std::endl;

	switch (type)
	{
	case GL_DEBUG_TYPE_ERROR:               std::cout << "Type: Error"; break;
	case GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR: std::cout << "Type: Deprecated Behaviour"; break;
	case GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR:  std::cout << "Type: Undefined Behaviour"; break;
	case GL_DEBUG_TYPE_PORTABILITY:         std::cout << "Type: Portability"; break;
	case GL_DEBUG_TYPE_PERFORMANCE:         std::cout << "Type: Performance"; break;
	case GL_DEBUG_TYPE_MARKER:              std::cout << "Type: Marker"; break;
	case GL_DEBUG_TYPE_PUSH_GROUP:          std::cout << "Type: Push Group"; break;
	case GL_DEBUG_TYPE_POP_GROUP:           std::cout << "Type: Pop Group"; break;
	case GL_DEBUG_TYPE_OTHER:               std::cout << "Type: Other"; break;
	} std::cout << std::endl;

	switch (severity)
	{
	case GL_DEBUG_SEVERITY_HIGH:         std::cout << "Severity: high"; break;
	case GL_DEBUG_SEVERITY_MEDIUM:       std::cout << "Severity: medium"; break;
	case GL_DEBUG_SEVERITY_LOW:          std::cout << "Severity: low"; break;
	case GL_DEBUG_SEVERITY_NOTIFICATION: std::cout << "Severity: notification"; break;
	} std::cout << std::endl;
	std::cout << std::endl;

}

void enableReportGlErrors()
{
	glEnable(GL_DEBUG_OUTPUT);
	glEnable(GL_DEBUG_OUTPUT_SYNCHRONOUS);
	glDebugMessageCallback(glDebugOutput, nullptr);
	glDebugMessageControl(GL_DONT_CARE, GL_DONT_CARE, GL_DONT_CARE, 0, nullptr, GL_TRUE);
}