diff options
Diffstat (limited to 'source/blender/windowmanager/intern/wm_playanim.c')
| -rw-r--r-- | source/blender/windowmanager/intern/wm_playanim.c | 97 |
1 files changed, 56 insertions, 41 deletions
diff --git a/source/blender/windowmanager/intern/wm_playanim.c b/source/blender/windowmanager/intern/wm_playanim.c index 8c062be2a00..6317cca8094 100644 --- a/source/blender/windowmanager/intern/wm_playanim.c +++ b/source/blender/windowmanager/intern/wm_playanim.c @@ -28,8 +28,11 @@ /** \file blender/windowmanager/intern/wm_playanim.c * \ingroup wm * + * Animation player for image sequences & video's with sound support. + * Launched in a separate process from Blender's #RENDER_OT_play_rendered_anim + * * \note This file uses ghost directly and none of the WM definitions. - * this could be made into its own module, alongside creator/ + * this could be made into its own module, alongside creator. */ #include <sys/types.h> @@ -66,7 +69,7 @@ #include "GPU_matrix.h" #include "GPU_immediate.h" #include "GPU_immediate_util.h" -#include "GPU_batch.h" +#include "GPU_context.h" #include "GPU_init_exit.h" #include "DNA_scene_types.h" @@ -139,6 +142,9 @@ typedef struct PlayState { /* restarts player for file drop */ char dropped_file[FILE_MAX]; + + bool need_frame_update; + int frame_cursor_x; } PlayState; /* for debugging */ @@ -181,7 +187,7 @@ typedef enum eWS_Qual { static struct WindowStateGlobal { GHOST_SystemHandle ghost_system; void *ghost_window; - Gwn_Context *gwn_context; + GPUContext *gpu_context; /* events */ eWS_Qual qual; @@ -198,8 +204,8 @@ static void playanim_window_get_size(int *r_width, int *r_height) static void playanim_gl_matrix(void) { /* unified matrix, note it affects offset for drawing */ - /* note! cannot use gpuOrtho2D here because shader ignores. */ - gpuOrtho(0.0f, 1.0f, 0.0f, 1.0f, -1.0, 1.0f); + /* note! cannot use GPU_matrix_ortho_2d_set here because shader ignores. */ + GPU_matrix_ortho_set(0.0f, 1.0f, 0.0f, 1.0f, -1.0, 1.0f); } /* implementation */ @@ -363,25 +369,25 @@ static void playanim_toscreen(PlayState *ps, PlayAnimPict *picture, struct ImBuf float fac = ps->picture->frame / (double)(((PlayAnimPict *)picsbase.last)->frame - ((PlayAnimPict *)picsbase.first)->frame); fac = 2.0f * fac - 1.0f; - gpuPushProjectionMatrix(); - gpuLoadIdentityProjectionMatrix(); - gpuPushMatrix(); - gpuLoadIdentity(); + GPU_matrix_push_projection(); + GPU_matrix_identity_projection_set(); + GPU_matrix_push(); + GPU_matrix_identity_set(); - unsigned int pos = GWN_vertformat_attr_add(immVertexFormat(), "pos", GWN_COMP_F32, 2, GWN_FETCH_FLOAT); + uint pos = GPU_vertformat_attr_add(immVertexFormat(), "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR); immUniformColor3ub(0, 255, 0); - immBegin(GWN_PRIM_LINES, 2); + immBegin(GPU_PRIM_LINES, 2); immVertex2f(pos, fac, -1.0f); immVertex2f(pos, fac, 1.0f); immEnd(); immUnbindProgram(); - gpuPopMatrix(); - gpuPopProjectionMatrix(); + GPU_matrix_pop(); + GPU_matrix_pop_projection(); } GHOST_SwapWindowBuffers(g_WS.ghost_window); @@ -558,8 +564,18 @@ static void update_sound_fps(void) #endif } -static void change_frame(PlayState *ps, int cx) +static void tag_change_frame(PlayState *ps, int cx) { + ps->need_frame_update = true; + ps->frame_cursor_x = cx; +} + +static void change_frame(PlayState *ps) +{ + if (!ps->need_frame_update) { + return; + } + int sizex, sizey; int i, i_last; @@ -569,7 +585,7 @@ static void change_frame(PlayState *ps, int cx) playanim_window_get_size(&sizex, &sizey); i_last = ((struct PlayAnimPict *)picsbase.last)->frame; - i = (i_last * cx) / sizex; + i = (i_last * ps->frame_cursor_x) / sizex; CLAMP(i, 0, i_last); #ifdef WITH_AUDASPACE @@ -610,6 +626,8 @@ static void change_frame(PlayState *ps, int cx) ps->sstep = true; ps->wait2 = false; ps->next_frame = 0; + + ps->need_frame_update = false; } static int ghost_event_proc(GHOST_EventHandle evt, GHOST_TUserDataPtr ps_void) @@ -961,7 +979,7 @@ static int ghost_event_proc(GHOST_EventHandle evt, GHOST_TUserDataPtr ps_void) if (type == GHOST_kEventButtonDown) { if (inside_window) { g_WS.qual |= WS_QUAL_LMOUSE; - change_frame(ps, cx); + tag_change_frame(ps, cx); } } else @@ -1006,7 +1024,7 @@ static int ghost_event_proc(GHOST_EventHandle evt, GHOST_TUserDataPtr ps_void) GHOST_ScreenToClient(g_WS.ghost_window, cd->x, cd->y, &cx, &cy); - change_frame(ps, cx); + tag_change_frame(ps, cx); } break; } @@ -1266,8 +1284,9 @@ static char *wm_main_playanim_intern(int argc, const char **argv) //GHOST_ActivateWindowDrawingContext(g_WS.ghost_window); /* initialize OpenGL immediate mode */ - g_WS.gwn_context = GWN_context_create(); + g_WS.gpu_context = GPU_context_create(); GPU_init(); + immActivate(); /* initialize the font */ BLF_init(); @@ -1442,23 +1461,18 @@ static char *wm_main_playanim_intern(int argc, const char **argv) ps.next_frame = ps.direction; - while ((hasevent = GHOST_ProcessEvents(g_WS.ghost_system, ps.wait2))) { - if (hasevent) { - GHOST_DispatchEvents(g_WS.ghost_system); - } - /* Note, this still draws for mousemoves on pause */ - if (ps.wait2) { - if (hasevent) { - if (ibuf) { - while (pupdate_time()) PIL_sleep_ms(1); - ptottime -= swaptime; - playanim_toscreen(&ps, ps.picture, ibuf, ps.fontid, ps.fstep); - } - } - } - if (ps.go == false) { - break; - } + while ((hasevent = GHOST_ProcessEvents(g_WS.ghost_system, 0))) { + GHOST_DispatchEvents(g_WS.ghost_system); + } + if (ps.go == false) { + break; + } + change_frame(&ps); + if (!hasevent) { + PIL_sleep_ms(1); + } + if (ps.wait2) { + continue; } ps.wait2 = ps.sstep; @@ -1541,16 +1555,17 @@ static char *wm_main_playanim_intern(int argc, const char **argv) GPU_shader_free_builtin_shaders(); - GPU_exit(); - - if (g_WS.gwn_context) { - GWN_context_active_set(g_WS.gwn_context); - GWN_context_discard(g_WS.gwn_context); - g_WS.gwn_context = NULL; + if (g_WS.gpu_context) { + GPU_context_active_set(g_WS.gpu_context); + GPU_context_discard(g_WS.gpu_context); + g_WS.gpu_context = NULL; } BLF_exit(); + immDeactivate(); + GPU_exit(); + GHOST_DisposeWindow(g_WS.ghost_system, g_WS.ghost_window); /* early exit, IMB and BKE should be exited only in end */ |