vrchess
changeset 9:c2eecf764daa
foo
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Fri, 22 Aug 2014 18:48:25 +0300 |
| parents | 90abf4b93cc9 |
| children | e3f0ca1d008a |
| files | src/game.cc src/main.cc src/vr/vr.c src/vr/vr_libovr.c |
| diffstat | 4 files changed, 31 insertions(+), 17 deletions(-) [+] |
line diff
1.1 --- a/src/game.cc Fri Aug 22 17:24:43 2014 +0300 1.2 +++ b/src/game.cc Fri Aug 22 18:48:25 2014 +0300 1.3 @@ -22,7 +22,6 @@ 1.4 bool game_init() 1.5 { 1.6 vr_init(); 1.7 - vr_use_module_named("null"); 1.8 1.9 glEnable(GL_DEPTH_TEST); 1.10 glEnable(GL_CULL_FACE); 1.11 @@ -106,6 +105,8 @@ 1.12 1.13 vr_output_texture(rtarg->get_texture_id(), 0, 0, (float)rtwidth / (float)rtarg->get_width(), 1.14 (float)rtheight / (float)rtarg->get_height()); 1.15 + 1.16 + vr_swap_buffers(); 1.17 } 1.18 1.19 static void game_render_eye(int eye) 1.20 @@ -122,11 +123,11 @@ 1.21 }*/ 1.22 1.23 glMatrixMode(GL_MODELVIEW); 1.24 - if(eye == 0 || !vr_view_matrix(eye < 0 ? 0 : 1, mat)) { 1.25 + //if(eye == 0 || !vr_view_matrix(eye < 0 ? 0 : 1, mat)) { 1.26 glLoadIdentity(); 1.27 - } else { 1.28 + /*} else { 1.29 glLoadTransposeMatrixf(mat); 1.30 - } 1.31 + }*/ 1.32 glMultTransposeMatrixf(view_matrix[0]); 1.33 1.34 draw_scene(); 1.35 @@ -160,6 +161,10 @@ 1.36 switch(key) { 1.37 case 27: 1.38 exit(0); 1.39 + 1.40 + case ' ': 1.41 + vr_recenter(); 1.42 + break; 1.43 } 1.44 } 1.45
2.1 --- a/src/main.cc Fri Aug 22 17:24:43 2014 +0300 2.2 +++ b/src/main.cc Fri Aug 22 18:48:25 2014 +0300 2.3 @@ -70,10 +70,6 @@ 2.4 2.5 game_update(msec); 2.6 game_render(); 2.7 - 2.8 - if(!vr_swap_buffers()) { 2.9 - glutSwapBuffers(); 2.10 - } 2.11 } 2.12 2.13 static void idle()
3.1 --- a/src/vr/vr.c Fri Aug 22 17:24:43 2014 +0300 3.2 +++ b/src/vr/vr.c Fri Aug 22 18:48:25 2014 +0300 3.3 @@ -71,8 +71,11 @@ 3.4 int vr_use_module(int idx) 3.5 { 3.6 if(idx >= 0 && idx < vr_get_num_active_modules()) { 3.7 - vrm = vr_get_active_module(idx); 3.8 - printf("using vr module: %s\n", vrm->name); 3.9 + struct vr_module *m = vr_get_active_module(idx); 3.10 + if(m != vrm) { 3.11 + vrm = m; 3.12 + printf("using vr module: %s\n", vrm->name); 3.13 + } 3.14 return 0; 3.15 } 3.16 return -1;
4.1 --- a/src/vr/vr_libovr.c Fri Aug 22 17:24:43 2014 +0300 4.2 +++ b/src/vr/vr_libovr.c Fri Aug 22 18:48:25 2014 +0300 4.3 @@ -86,6 +86,7 @@ 4.4 { 4.5 union ovrGLConfig glcfg; 4.6 unsigned int dcaps; 4.7 + void *win = 0; 4.8 4.9 deferred_init_done = 1; 4.10 4.11 @@ -93,22 +94,26 @@ 4.12 4.13 glcfg.OGL.Header.API = ovrRenderAPI_OpenGL; 4.14 glcfg.OGL.Header.RTSize = hmd->Resolution; 4.15 - glcfg.OGL.Header.Multisample = 0; 4.16 + glcfg.OGL.Header.Multisample = 1; 4.17 #ifdef WIN32 4.18 - glcfg.OGL.Window = GetActiveWindow(); 4.19 + win = GetActiveWindow(); 4.20 + glcfg.OGL.Window = win; 4.21 glcfg.OGL.DC = wglGetCurrentDC(); 4.22 - ovrHmd_AttachToWindow(hmd, glcfg.OGL.Window, 0, 0); 4.23 assert(glcfg.OGL.Window); 4.24 + assert(glcfg.OGL.DC); 4.25 #endif 4.26 4.27 - dcaps = ovrDistortionCap_Chromatic | ovrDistortionCap_Vignette | ovrDistortionCap_TimeWarp | 4.28 - ovrDistortionCap_Overdrive | ovrDistortionCap_FlipInput; 4.29 + ovrHmd_AttachToWindow(hmd, win, 0, 0); 4.30 + //ovrHmd_SetEnabledCaps(hmd, ovrHmdCap_LowPersistence | ovrHmdCap_DynamicPrediction); 4.31 + 4.32 + dcaps = ovrDistortionCap_Chromatic | ovrDistortionCap_Vignette;// | ovrDistortionCap_TimeWarp;// | 4.33 + //ovrDistortionCap_Overdrive; 4.34 4.35 if(!ovrHmd_ConfigureRendering(hmd, &glcfg.Config, dcaps, eye_fov, eye_render_desc)) { 4.36 fprintf(stderr, "failed to configure LibOVR distortion renderer\n"); 4.37 } 4.38 4.39 - ovrhmd_EnableHSWDisplaySDKRender(hmd, 0); 4.40 + //ovrhmd_EnableHSWDisplaySDKRender(hmd, 0); 4.41 } 4.42 4.43 static void cleanup(void) 4.44 @@ -207,7 +212,9 @@ 4.45 4.46 static int present(void) 4.47 { 4.48 - if(!hmd) return; 4.49 + if(!hmd) return 0; 4.50 + 4.51 + glDisable(GL_DEPTH_TEST); 4.52 4.53 ovrHmd_EndFrame(hmd, pose, &eye_tex[0].Texture); 4.54 new_frame = 1; 4.55 @@ -229,6 +236,9 @@ 4.56 rect.Size.w = (int)((umax - umin) * texsz.w); 4.57 rect.Size.h = (int)((vmax - vmin) * texsz.h); 4.58 4.59 + printf("eye %d texture: %u [%g, %g] -> [%g, %g]\n", eye, tex, umin, vmin, umax, vmax); 4.60 + printf(" pixels [%d, %d] -> [%d, %d]\n", rect.Pos.x, rect.Pos.y, rect.Pos.x + rect.Size.w, rect.Pos.y + rect.Size.h); 4.61 + 4.62 eye_tex[eye].OGL.Header.API = ovrRenderAPI_OpenGL; 4.63 eye_tex[eye].OGL.Header.TextureSize = texsz; 4.64 eye_tex[eye].OGL.Header.RenderViewport = rect;