Adam Simmons adamjs

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Wranglin' code

adamjs / gl_texture_surface.cc

Created December 16, 2014 20:49

	#include "gl_texture_surface.h"
	#include <iostream>
	#include <cstring>
	#include <cstdlib>

	GLRAMTextureSurface::GLRAMTextureSurface(int width, int height) : texture_id_(0),
	buffer_(0), bpp_(4), rowspan_(0), width_(width), height_(height) {
	rowspan_ = width_ * bpp_;
	buffer_ = new unsigned char[rowspan_ * height_];
	needs_update_ = false;

adamjs / _z.md

Created March 24, 2014 23:19

hello

adamjs / gl_texture_surface.cc

Created September 7, 2013 02:02

Implementation of OpenGL Texture Surface (used with SDL-based WebFlow sample in the Awesomium SDK)

	#include "gl_texture_surface.h"
	#include <iostream>
	#include <cstring>
	#include <cstdlib>

	GLRAMTextureSurface::GLRAMTextureSurface(int width, int height) : texture_id_(0),
	buffer_(0), bpp_(4), rowspan_(0), width_(width), height_(height) {
	rowspan_ = width_ * bpp_;
	buffer_ = new unsigned char[rowspan_ * height_];
	needs_update_ = false;

adamjs / gist:5932868

Created July 5, 2013 08:12

crude demonstration of how to handle SDL_TEXTINPUT (SDL 2.0) with Awesomium's WebKeyboardEvent API

	void handleTextInputEvent(const SDL_Event& event) {
	Awesomium::WebKeyboardEvent keyEvent;
	keyEvent.type = Awesomium::WebKeyboardEvent::kTypeChar;

	// WebKit's WebKeyboardEvent only supports up to 4 chars per "text" event
	// but SDL supports up to 32 chars. If we really wanted to do this right,
	// we'd probably need to inject several events for text > 4 chars.
	// Let's just trim it down to 4 for now.
	for (int i = 0; i < 4; i++) {
	keyEvent.text[i] = (wchar16)event.text.text[i];

adamjs / gl_texture_surface.cc

Created March 11, 2013 10:39

This Surface (and corresponding SurfaceFactory) implementation demonstrates how to blit Awesomium paint events directly to an OpenGL texture.

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

	GLRAMTextureSurface::GLRAMTextureSurface(int width, int height) : texture_id_(0),
	buffer_(0), bpp_(4), rowspan_(0), width_(width), height_(height) {
	rowspan_ = width_ * bpp_;
	buffer_ = new unsigned char[rowspan_ * height_];
	needs_update_ = false;

	glGenTextures(1, &texture_id_);