Exemplos de glw_rctx_init em C++ (Cpp)

Exemplo n.º 1

Arquivo: glw_ps3.c Projeto: hjmb/showtime

static void 
drawFrame(glw_ps3_t *gp, int buffer) 
{
  gcmContextData *ctx = gp->gr.gr_be.be_ctx;

  realityViewportTranslate(ctx,
			   gp->res.width/2, gp->res.height/2, 0.0, 0.0);
  realityViewportScale(ctx,
		       gp->res.width/2, -gp->res.height/2, 1.0, 0.0); 

  realityZControl(ctx, 0, 1, 1); // disable viewport culling

  // Enable alpha blending.
  realityBlendFunc(ctx,
		   NV30_3D_BLEND_FUNC_SRC_RGB_SRC_ALPHA |
		   NV30_3D_BLEND_FUNC_SRC_ALPHA_SRC_ALPHA,
		   NV30_3D_BLEND_FUNC_DST_RGB_ONE_MINUS_SRC_ALPHA |
		   NV30_3D_BLEND_FUNC_DST_ALPHA_ZERO);
  realityBlendEquation(ctx, NV40_3D_BLEND_EQUATION_RGB_FUNC_ADD |
		       NV40_3D_BLEND_EQUATION_ALPHA_FUNC_ADD);
  realityBlendEnable(ctx, 1);

  realityViewport(ctx, gp->res.width, gp->res.height);
  
  setupRenderTarget(gp, buffer);

  // set the clear color
  realitySetClearColor(ctx, 0x00000000);

  realitySetClearDepthValue(ctx, 0xffff);

  // Clear the buffers
  realityClearBuffers(ctx,
		      REALITY_CLEAR_BUFFERS_COLOR_R |
		      REALITY_CLEAR_BUFFERS_COLOR_G |
		      REALITY_CLEAR_BUFFERS_COLOR_B |
		      NV30_3D_CLEAR_BUFFERS_COLOR_A | 
		      REALITY_CLEAR_BUFFERS_DEPTH);


  // XMB may overwrite currently loaded shaders, so clear them out
  gp->gr.gr_be.be_vp_current = NULL;
  gp->gr.gr_be.be_fp_current = NULL;

  realityCullEnable(ctx, 1);
  realityFrontFace(ctx, REALITY_FRONT_FACE_CCW);
  realityCullFace(ctx, REALITY_CULL_FACE_BACK);

  glw_lock(&gp->gr);
  glw_prepare_frame(&gp->gr, 0);

  gp->gr.gr_width = gp->res.width;
  gp->gr.gr_height = gp->res.height;

  glw_rctx_t rc;
  glw_rctx_init(&rc, gp->gr.gr_width, gp->gr.gr_height);
  glw_layout0(gp->gr.gr_universe, &rc);
  glw_render0(gp->gr.gr_universe, &rc);
  glw_unlock(&gp->gr);
}

Exemplo n.º 2

Arquivo: glw_opengl_ogl.c Projeto: RuralHunter/showtime

void
glw_rtt_enter(glw_root_t *gr, glw_rtt_t *grtt, glw_rctx_t *rc)
{
    /* Save viewport */
    glGetIntegerv(GL_VIEWPORT, grtt->grtt_viewport);

    glBindTexture(GL_TEXTURE_2D, 0);
    glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, grtt->grtt_framebuffer);

    glViewport(0, 0, grtt->grtt_width, grtt->grtt_height);

    glClear(GL_COLOR_BUFFER_BIT);

    abort();
    glw_rctx_init(rc, grtt->grtt_width, grtt->grtt_height, 0, NULL);
}

Exemplo n.º 3

Arquivo: glw_opengl_ogl.c Projeto: copernic-us/showtime-1

void
glw_rtt_enter(glw_root_t *gr, glw_rtt_t *grtt, glw_rctx_t *rc)
{
  int m = gr->gr_be.gbr_primary_texture_mode;

  /* Save viewport */
  glGetIntegerv(GL_VIEWPORT, grtt->grtt_viewport);

  glBindTexture(m, 0);
  glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, grtt->grtt_framebuffer);
  
  glViewport(0, 0, grtt->grtt_width, grtt->grtt_height);

  glClear(GL_COLOR_BUFFER_BIT);

  glw_rctx_init(rc, grtt->grtt_width, grtt->grtt_height, 0);
}

Exemplo n.º 4

Arquivo: android_glw.c Projeto: Bibamaru/showtime

JNIEXPORT void JNICALL
Java_com_showtimemediacenter_showtime_STCore_glwStep(JNIEnv *env,
                                                     jobject obj,
                                                     jint id)
{
  android_glw_root_t *agr = (android_glw_root_t *)id;
  glw_root_t *gr = &agr->gr;

  glw_lock(gr);
  gr->gr_can_externalize = 1;
  gr->gr_externalize_cnt = 0;
  glViewport(0, 0, gr->gr_width, gr->gr_height);
  glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT);
  glw_prepare_frame(gr, 0);

  glw_rctx_t rc;
  glw_rctx_init(&rc, gr->gr_width, gr->gr_height, 1);
  glw_layout0(gr->gr_universe, &rc);
  glw_render0(gr->gr_universe, &rc);

  glw_unlock(gr);
  glw_post_scene(gr);

}