Jeffrey Drake madebyjeffrey

madebyjeffrey / vec4.cpp

Created September 30, 2011 03:32

vec4

	template <typename T>
	struct tvec4
	{
	enum ctor{null};

	typedef T value_type;
	typedef std::size_t size_type;
	GLM_FUNC_DECL size_type length() const;
	static GLM_FUNC_DECL size_type value_size();

madebyjeffrey / gist:1252929

Created September 30, 2011 07:10

	In file included from /Users/drakej/Projects/Spider-Fish/glfw-src/Spider-Fish/main.cpp:11:
	/Users/drakej/Projects/Spider-Fish/glfw-src/Spider-Fish/SpiderFish.h:40:21: error: implicit instantiation of undefined template 'std::__1::array<float, 4>' [3]
	array<float, 4> viewport;
	^
	/Developer/usr/bin/../lib/c++/v1/__tuple:66:59: note: template is declared here [3]
	template <class _Tp, size_t _Size> struct _LIBCPP_VISIBLE array;

madebyjeffrey / gist:1253021

Created September 30, 2011 07:53

	layout(location = 0) in vec4 position;

	uniform mat4 viewportTranslation;

	uniform mat4 projectionMatrix;

	void main()
	{
	vec4 p2;

madebyjeffrey / gist:1253035

Created September 30, 2011 08:00

	#include "Shader.h"
	using namespace std;


	Shader::Shader() : program(0), shaders(vector<GLuint>())
	{
	// do not create program here, because it will be initialized before gl context
	// program = glCreateProgram();
	}

madebyjeffrey / gist:1253048

Created September 30, 2011 08:06

	void Object::draw()
	{
	shader.use();

	GLuint var = shader.uniformLocation("projectionMatrix");
	glUniformMatrix4fv(var, 1, GL_FALSE, glm::value_ptr(projectionMatrix));

	var = shader.uniformLocation("viewportTranslation");
	glUniformMatrix4fv(var, 1, GL_FALSE, glm::value_ptr(viewportTranslation));

madebyjeffrey / gist:1253144

Created September 30, 2011 08:50

	//
	// Object.cpp
	// Spider-Fish
	//
	// Created by Jeffrey Drake on 11-09-29.
	// Copyright (c) 2011 __MyCompanyName__. All rights reserved.
	//
	// OpenGL Object

	#include "Object.h"

madebyjeffrey / gist:1254871

Created September 30, 2011 20:22

	//
	// Object.cpp
	// Spider-Fish
	//
	// Created by Jeffrey Drake on 11-09-29.
	// Copyright (c) 2011 __MyCompanyName__. All rights reserved.
	//
	// OpenGL Object

	#include "Object.h"

madebyjeffrey / gist:1273078

Created October 8, 2011 23:57

	Format of file:

	Field: Entry

	Eg.

	Name: Triangle
	Shader: triangle.vsh, triangle.fsh
	Mesh: triangle.x
	Vertices: <-0.5, -0.5, 0>,

madebyjeffrey / gist:1273370

Created October 9, 2011 06:11

	void RenderInfo()
	{
	std::cout << "OpenGL Rendering Info" << std::endl;

	if (glGetString(GL_VENDOR) == NULL)
	{
	std::cout << "No Vendor String" << std::endl;
	return;
	}

madebyjeffrey / Secant.hs

Created October 27, 2011 14:43