blender
/
blender
129
398
Fork 572
Code Issues 6.2k Pull Requests 751 Projects 19 Wiki Activity

Eevee: Render: Make sure background does not write to ssr data.

This commit is contained in:
Clément Foucault 2018-02-02 00:50:18 +01:00
parent 9173a6f519
commit 263083c7e6
1 changed files with 30 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
source/blender/draw/engines/eevee/eevee_render.c
View File

@ -318,6 +318,34 @@ static void eevee_render_result_mist(
}
}
static void eevee_render_draw_background(EEVEE_Data *vedata)
{
EEVEE_TextureList *txl = vedata->txl;
EEVEE_FramebufferList *fbl = vedata->fbl;
EEVEE_PassList *psl = vedata->psl;
/* Prevent background to write to data buffers.
* NOTE : This also make sure the textures are bound
* to the right double buffer. */
if (txl->ssr_normal_input != NULL) {
DRW_framebuffer_texture_detach(txl->ssr_normal_input);
}
if (txl->ssr_specrough_input != NULL) {
DRW_framebuffer_texture_detach(txl->ssr_specrough_input);
}
DRW_framebuffer_bind(fbl->main);
DRW_draw_pass(psl->background_pass);
if (txl->ssr_normal_input != NULL) {
DRW_framebuffer_texture_attach(fbl->main, txl->ssr_normal_input, 1, 0);
}
if (txl->ssr_specrough_input != NULL) {
DRW_framebuffer_texture_attach(fbl->main, txl->ssr_specrough_input, 2, 0);
}
DRW_framebuffer_bind(fbl->main);
}
void EEVEE_render_draw(EEVEE_Data *vedata, struct RenderEngine *engine, struct Depsgraph *UNUSED(depsgraph))
{
const DRWContextState *draw_ctx = DRW_context_state_get();
@ -389,7 +417,8 @@ void EEVEE_render_draw(EEVEE_Data *vedata, struct RenderEngine *engine, struct D
EEVEE_occlusion_compute(sldata, vedata, dtxl->depth, -1);
EEVEE_volumes_compute(sldata, vedata);
/* Shading pass */
DRW_draw_pass(psl->background_pass);
eevee_render_draw_background(vedata);
DRW_framebuffer_bind(fbl->main);
EEVEE_draw_default_passes(psl);
DRW_draw_pass(psl->material_pass);
EEVEE_subsurface_data_render(sldata, vedata);