Mercurial > hg > forks > gldragon
changeset 88:8b34eab13549
Add -p -option for pausing at specific cycle frame.
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Sun, 18 Oct 2020 14:15:07 +0300 |
| parents | 036e9d737ba9 |
| children | ff739727dfec |
| files | gldragon.cpp |
| diffstat | 1 files changed, 16 insertions(+), 3 deletions(-) [+] |
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--- a/gldragon.cpp Mon Jul 06 18:49:21 2020 +0300 +++ b/gldragon.cpp Sun Oct 18 14:15:07 2020 +0300 @@ -103,7 +103,8 @@ int optWidth = SET_DEF_WIDTH, optHeight = SET_DEF_HEIGHT, - optVSyncMode = 1; + optVSyncMode = 1, + optPauseFrame = -1; std::string optInputFilename = "dragon.scene", basePath; DMGLSimpleRenderer renderer; @@ -140,6 +141,7 @@ case 's': case 'm': case 'v': + case 'p': { std::string marg; if (opt[1] == 0) @@ -172,7 +174,13 @@ } break; - case 'v': optVSyncMode = std::stoi(marg, 0, 0); break; + case 'v': + optVSyncMode = std::stoi(marg, 0, 0); + break; + + case 'p': + optPauseFrame = std::stoi(marg, 0, 0); + break; } } break; @@ -215,13 +223,15 @@ " Using vsync (2) will result in FPS being approximately\n" " whatever your monitor refresh rate is. The default\n" " value is 1 (no vsync).\n" + " -p<frameN> Pause at cycle frame (max %d).\n" "\n" "Keyboard controls during runtime:\n" " p / space Toggle pause (does not/should not affect fps measurement)\n" " q / esc Quit\n" "\n", argv[0], - SET_DEF_WIDTH, SET_DEF_HEIGHT + SET_DEF_WIDTH, SET_DEF_HEIGHT, + SET_FRAMES ); goto exit; @@ -326,6 +336,9 @@ // Draw the current frame renderer.swapWindow(); + if (optPauseFrame >= 0 && cycleFrames == optPauseFrame) + pauseFlag = true; + // Rotate for 2 degrees if (!pauseFlag) renderer.animate(scene, totalTime);