diff options
author | Clément Foucault <foucault.clem@gmail.com> | 2018-06-17 21:11:23 +0300 |
---|---|---|
committer | Clément Foucault <foucault.clem@gmail.com> | 2018-06-17 21:11:37 +0300 |
commit | 195879a50d6b058d78ff6228d8eda159c7abead3 (patch) | |
tree | 967e0aaeeda742e90d6f9610e3685c9656b86e2c /source/blender/draw | |
parent | 06a1a66a9b6f120867d3bbebe3928744ec8e3495 (diff) |
Edit Mesh: Fix buggy occlusion when in xray mode.
This mimics the behaviour of the old wireframe mode. When in Xray mode,
don't use the limit selection to visible option.
Also hide the option if Xray is enabled.
Diffstat (limited to 'source/blender/draw')
-rw-r--r-- | source/blender/draw/modes/edit_mesh_mode.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/source/blender/draw/modes/edit_mesh_mode.c b/source/blender/draw/modes/edit_mesh_mode.c index 26648ecab07..700132e0ee4 100644 --- a/source/blender/draw/modes/edit_mesh_mode.c +++ b/source/blender/draw/modes/edit_mesh_mode.c @@ -134,6 +134,7 @@ typedef struct EDIT_MESH_PrivateData { DRWShadingGroup *facedot_occluded_shgrp; DRWShadingGroup *facefill_occluded_shgrp; + bool do_zbufclip; } EDIT_MESH_PrivateData; /* Transient data */ /* *********** FUNCTIONS *********** */ @@ -352,8 +353,6 @@ static void EDIT_MESH_cache_init(void *vedata) const DRWContextState *draw_ctx = DRW_context_state_get(); View3D *v3d = draw_ctx->v3d; - bool do_zbufclip = ((v3d->flag & V3D_ZBUF_SELECT) == 0); - static float zero = 0.0f; if (!stl->g_data) { @@ -361,6 +360,11 @@ static void EDIT_MESH_cache_init(void *vedata) stl->g_data = MEM_mallocN(sizeof(*stl->g_data), __func__); } + + const bool xray_enabled = ((draw_ctx->v3d->shading.flag & V3D_SHADING_XRAY) != 0) && + (draw_ctx->v3d->drawtype < OB_MATERIAL); + stl->g_data->do_zbufclip = ((v3d->flag & V3D_ZBUF_SELECT) == 0) || xray_enabled; + { psl->vcolor_faces = DRW_pass_create( "Vert Color Pass", @@ -403,7 +407,7 @@ static void EDIT_MESH_cache_init(void *vedata) DRW_shgroup_uniform_vec4(stl->g_data->lnormals_shgrp, "color", ts.colorLNormal, 1); } - if (!do_zbufclip) { + if (!stl->g_data->do_zbufclip) { psl->edit_face_overlay = edit_mesh_create_overlay_pass( &face_mod, DRW_STATE_DEPTH_LESS_EQUAL | DRW_STATE_WRITE_DEPTH | DRW_STATE_BLEND, &stl->g_data->face_overlay_shgrp, &stl->g_data->ledges_overlay_shgrp, @@ -519,7 +523,7 @@ static void EDIT_MESH_cache_populate(void *vedata, Object *ob) } } - if ((v3d->flag & V3D_ZBUF_SELECT) == 0) { + if (stl->g_data->do_zbufclip) { edit_mesh_add_ob_to_pass( scene, ob, stl->g_data->face_occluded_shgrp, stl->g_data->ledges_occluded_shgrp, stl->g_data->lverts_occluded_shgrp, stl->g_data->facedot_occluded_shgrp, @@ -550,6 +554,7 @@ static void EDIT_MESH_cache_populate(void *vedata, Object *ob) static void EDIT_MESH_draw_scene(void *vedata) { EDIT_MESH_PassList *psl = ((EDIT_MESH_Data *)vedata)->psl; + EDIT_MESH_StorageList *stl = ((EDIT_MESH_Data *)vedata)->stl; EDIT_MESH_FramebufferList *fbl = ((EDIT_MESH_Data *)vedata)->fbl; DefaultFramebufferList *dfbl = DRW_viewport_framebuffer_list_get(); @@ -557,7 +562,7 @@ static void EDIT_MESH_draw_scene(void *vedata) DRW_draw_pass(psl->depth_hidden_wire); - if (psl->edit_face_occluded) { + if (stl->g_data->do_zbufclip) { float clearcol[4] = {0.0f, 0.0f, 0.0f, 0.0f}; /* render facefill */ DRW_draw_pass(psl->facefill_occlude); |