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);
}
void drawFrame(int buffer, long frame) {
realityViewportTranslate(context, 0.0, 0.0, 0.0, 0.0);
realityViewportScale(context, 1.0, 1.0, 1.0, 0.0);
realityZControl(context, 0, 1, 1); // disable viewport culling
// Enable alpha blending.
realityBlendFunc(context,
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(context, NV40_3D_BLEND_EQUATION_RGB_FUNC_ADD |
NV40_3D_BLEND_EQUATION_ALPHA_FUNC_ADD);
realityBlendEnable(context, 1);
realityViewport(context, res.width, res.height);
setupRenderTarget(buffer);
// set the clear color
realitySetClearColor(context, 0x00000000); // Black, because it looks cool
// and the depth clear value
realitySetClearDepthValue(context, 0xffff);
// Clear the buffers
realityClearBuffers(context, REALITY_CLEAR_BUFFERS_COLOR_R |
REALITY_CLEAR_BUFFERS_COLOR_G |
REALITY_CLEAR_BUFFERS_COLOR_B |
NV30_3D_CLEAR_BUFFERS_COLOR_A |
NV30_3D_CLEAR_BUFFERS_STENCIL |
REALITY_CLEAR_BUFFERS_DEPTH);
// Load shaders, because the rsx won't do anything without them.
realityLoadVertexProgram_old(context, &nv40_vp);
realityLoadFragmentProgram_old(context, &nv30_fp);
// Load texture
load_tex(0, tx_offset, dice.width, dice.height, dice.width*4, NV40_3D_TEX_FORMAT_FORMAT_A8R8G8B8, 1);
// Generate quad
realityVertexBegin(context, REALITY_QUADS);
{
realityTexCoord2f(context, 0.0, 0.0);
realityVertex4f(context, 600.0, 300.0, 0.0, 1.0);
realityTexCoord2f(context, 1.0, 0.0);
realityVertex4f(context, 1400.0, 300.0, 0.0, 1.0);
realityTexCoord2f(context, 1.0, 1.0);
realityVertex4f(context, 1400.0, 900.0, 0.0, 1.0);
realityTexCoord2f(context, 0.0, 1.0);
realityVertex4f(context, 600.0, 900.0, 0.0, 1.0);
}
realityVertexEnd(context);
}
void drawFrame(int buffer, long frame) {
realityViewportTranslate(context, 0.0, 0.0, 0.0, 0.0);
realityViewportScale(context, 1.0, 1.0, 1.0, 0.0);
deadrsx_scale(); // scales screen to 847x511 - deadrsx library
realityZControl(context, 0, 1, 1); // disable viewport culling
realityBlendFunc(context,
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(context, NV40_3D_BLEND_EQUATION_RGB_FUNC_ADD |
NV40_3D_BLEND_EQUATION_ALPHA_FUNC_ADD);
realityBlendEnable(context, 1);
realityViewport(context, res.width, res.height);
setupRenderTarget(buffer);
deadrsx_background(background_color);
realitySetClearDepthValue(context, 0xffff);
realityClearBuffers(context, REALITY_CLEAR_BUFFERS_COLOR_R |
REALITY_CLEAR_BUFFERS_COLOR_G |
REALITY_CLEAR_BUFFERS_COLOR_B |
NV30_3D_CLEAR_BUFFERS_COLOR_A |
NV30_3D_CLEAR_BUFFERS_STENCIL |
REALITY_CLEAR_BUFFERS_DEPTH);
realityLoadVertexProgram_old(context, &nv40_vp);
realityLoadFragmentProgram_old(context, &nv30_fp);
switch(app_state) {
case 1:
background_color = COLOR_WHITE;
deadrsx_sprite(sprite_offset, sprite_x, sprite_y, 250, 250, 200, 200, 1, 1, 2, 2); // window
break;
case 2: // screen while in-game xmb open
background_color = COLOR_BLACK;
break;
}
}