From 881d71495b893516d685e3c68b60c0aa2742d2a7 Mon Sep 17 00:00:00 2001 From: Roland Scheidegger Date: Tue, 17 Jul 2007 19:37:05 +0200 Subject: get rid of more pageflip/rotation code. --- src/mesa/drivers/dri/i915tex/intel_buffers.c | 48 +++------------------------- src/mesa/drivers/dri/i915tex/intel_context.c | 7 +--- src/mesa/drivers/dri/i915tex/intel_context.h | 15 --------- src/mesa/drivers/dri/i915tex/intel_screen.h | 2 -- 4 files changed, 6 insertions(+), 66 deletions(-) (limited to 'src/mesa/drivers/dri/i915tex') diff --git a/src/mesa/drivers/dri/i915tex/intel_buffers.c b/src/mesa/drivers/dri/i915tex/intel_buffers.c index d06fc0eaea..5ec8ad0835 100644 --- a/src/mesa/drivers/dri/i915tex/intel_buffers.c +++ b/src/mesa/drivers/dri/i915tex/intel_buffers.c @@ -650,7 +650,7 @@ intel_wait_flips(struct intel_context *intel, GLuint batch_flags) } } - +#if 0 /* Flip the front & back buffers */ static GLboolean @@ -712,35 +712,8 @@ intelPageFlip(const __DRIdrawablePrivate * dPriv) return GL_TRUE; } +#endif -#if 0 -void -intelSwapBuffers(__DRIdrawablePrivate * dPriv) -{ - if (dPriv->driverPrivate) { - const struct gl_framebuffer *fb - = (struct gl_framebuffer *) dPriv->driverPrivate; - if (fb->Visual.doubleBufferMode) { - GET_CURRENT_CONTEXT(ctx); - if (ctx && ctx->DrawBuffer == fb) { - _mesa_notifySwapBuffers(ctx); /* flush pending rendering */ - } - if (intel->doPageFlip) { - intelPageFlip(dPriv); - } - else { - intelCopyBuffer(dPriv); - } - } - } - else { - _mesa_problem(NULL, - "dPriv has no gl_framebuffer pointer in intelSwapBuffers"); - } -} -#else -/* Trunk version: - */ static GLboolean intelScheduleSwap(const __DRIdrawablePrivate * dPriv, GLboolean *missed_target) @@ -755,8 +728,7 @@ intelScheduleSwap(const __DRIdrawablePrivate * dPriv, GLboolean *missed_target) GLboolean ret; if ((intel_fb->vblank_flags & VBLANK_FLAG_NO_IRQ) || - intelScreen->current_rotation != 0 || - intelScreen->drmMinor < (intel_fb->pf_active ? 9 : 6)) + intelScreen->drmMinor < (intel_fb->pf_active ? 9 : 6)) return GL_FALSE; swap.seqtype = DRM_VBLANK_ABSOLUTE; @@ -831,26 +803,17 @@ intelSwapBuffers(__DRIdrawablePrivate * dPriv) intel = intel_context(ctx); if (ctx->Visual.doubleBufferMode) { - intelScreenPrivate *screen = intel->intelScreen; GLboolean missed_target; struct intel_framebuffer *intel_fb = dPriv->driverPrivate; int64_t ust; _mesa_notifySwapBuffers(ctx); /* flush pending rendering comands */ - if (screen->current_rotation != 0 || - !intelScheduleSwap(dPriv, &missed_target)) { + if (!intelScheduleSwap(dPriv, &missed_target)) { driWaitForVBlank(dPriv, &intel_fb->vbl_seq, intel_fb->vblank_flags, &missed_target); - if (screen->current_rotation != 0 || !intelPageFlip(dPriv)) { - intelCopyBuffer(dPriv, NULL); - } -#if 0 - if (screen->current_rotation != 0) { - intelRotateWindow(intel, dPriv, BUFFER_BIT_FRONT_LEFT); - } -#endif + intelCopyBuffer(dPriv, NULL); } intel_fb->swap_count++; @@ -868,7 +831,6 @@ intelSwapBuffers(__DRIdrawablePrivate * dPriv) fprintf(stderr, "%s: drawable has no context!\n", __FUNCTION__); } } -#endif void intelCopySubBuffer(__DRIdrawablePrivate * dPriv, int x, int y, int w, int h) diff --git a/src/mesa/drivers/dri/i915tex/intel_context.c b/src/mesa/drivers/dri/i915tex/intel_context.c index ea2b7e5277..527b33f4af 100644 --- a/src/mesa/drivers/dri/i915tex/intel_context.c +++ b/src/mesa/drivers/dri/i915tex/intel_context.c @@ -390,10 +390,6 @@ intelInitContext(struct intel_context *intel, intel->driScreen = sPriv; intel->sarea = saPriv; - intel->width = intelScreen->width; - intel->height = intelScreen->height; - intel->current_rotation = intelScreen->current_rotation; - if (!lockMutexInit) { lockMutexInit = GL_TRUE; _glthread_INIT_MUTEX(lockMutex); @@ -658,8 +654,7 @@ intelContendedLock(struct intel_context *intel, GLuint flags) DRI_VALIDATE_DRAWABLE_INFO(sPriv, dPriv); if (sarea->width != intelScreen->width || - sarea->height != intelScreen->height || - sarea->rotation != intelScreen->current_rotation) { + sarea->height != intelScreen->height) { intelUpdateScreenRotation(sPriv, sarea); } diff --git a/src/mesa/drivers/dri/i915tex/intel_context.h b/src/mesa/drivers/dri/i915tex/intel_context.h index e2008c4e18..5c8e277799 100644 --- a/src/mesa/drivers/dri/i915tex/intel_context.h +++ b/src/mesa/drivers/dri/i915tex/intel_context.h @@ -234,13 +234,6 @@ struct intel_context GLuint vertex_size; GLubyte *verts; /* points to tnl->clipspace.vertex_buf */ -#if 0 - struct intel_region *front_region; /* XXX FBO: obsolete */ - struct intel_region *rotated_region; /* XXX FBO: obsolete */ - struct intel_region *back_region; /* XXX FBO: obsolete */ - struct intel_region *draw_region; /* XXX FBO: rename to color_region */ - struct intel_region *depth_region; /**< currently bound depth/Z region */ -#endif /* Fallback rasterization functions */ @@ -276,14 +269,6 @@ struct intel_context * Configuration cache */ driOptionCache optionCache; - - /* Rotation. Need to match that of the - * current screen. - */ - - int width; - int height; - int current_rotation; }; /* These are functions now: diff --git a/src/mesa/drivers/dri/i915tex/intel_screen.h b/src/mesa/drivers/dri/i915tex/intel_screen.h index 89671e12c9..9a5e3ac76e 100644 --- a/src/mesa/drivers/dri/i915tex/intel_screen.h +++ b/src/mesa/drivers/dri/i915tex/intel_screen.h @@ -74,8 +74,6 @@ typedef struct struct matrix23 rotMatrix; - int current_rotation; /* 0, 90, 180 or 270 */ - int rotatedWidth, rotatedHeight; /** * Configuration cache with default values for all contexts -- cgit v1.2.3