| Learn the basics of using PPAPI to do 2D graphics from |
| a C++ program running in Native Client. |
| Modify our sample to turn fire into water. |
| Develop inside Google Chrome, using our NaCl Development Environment |
| Chrome App. |
| While this codelab currently targets conventional Native Client using our |
| GCC + GlibC based toolchain, the techniques involved are generally |
| applicable. |
| |
| Requirements: |
| * An x86 (sorry no arm) Desktop / Laptop |
| Windows, macOS, Linux, or Chrome OS browser |
| |cpp_check| |
| * A fast broadband connection (500MB download) |
| * Can read and write C++ |
| |
| .. |cpp_check| raw:: html |
| |
| <br/><span id="cpp_compat" style="color: #cccc00" |
| >Checking browser compatibility...</span><br/> |
| <i id="cpp_compat2"></i> |
| <script> |
| var tag = document.getElementById('cpp_compat'); |
| var tag2 = document.getElementById('cpp_compat2'); |
| if (!('application/x-nacl' in navigator.mimeTypes)) { |
| tag.innerHTML = |
| 'This codelab does not appear to be supported by your browser.'; |
| tag.style.color = '#cc0000'; |
| tag2.innerHTML = |
| 'You do not appear to be running a browser such as ' + |
| 'Google Chrome which supports Native Client ' + |
| 'or you have disabled Native Client.'; |
| } else if (navigator.userAgent.search(' arm') >= 0) { |
| tag.innerHTML = |
| 'This codelab does not appear to be supported by your browser.'; |
| tag.style.color = '#cc0000'; |
| tag2.innerHTML = |
| 'You appear to be running on an ARM based CPU. ' + |
| 'While Native Client does support ARM, ' + |
| "our developer environment's GCC + GlibC based toolchain " + |
| 'does not, at this time. Sorry.'; |
| } else { |
| tag.innerHTML = 'This codelab appears to be supported by your browser.'; |
| tag.style.color = '#00cc00'; |
| } |
| </script> |
