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Differential D4616 Diff 14493 source/blender/draw/modes/object_mode.c

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source/blender/draw/modes/object_mode.c

Show First 20 Lines • Show All 939 Lines • ▼ Show 20 Linesstatic void DRW_shgroup_empty_image(
} }
CLAMP_MIN(size[0], 1); CLAMP_MIN(size[0], 1);
CLAMP_MIN(size[1], 1); CLAMP_MIN(size[1], 1);
float image_aspect[2]; float image_aspect[2];
image_calc_aspect(ob->data, size, image_aspect); image_calc_aspect(ob->data, size, image_aspect);
char depth_mode;
if (DRW_state_is_depth()) {
/* Use the actual depth if we are doing depth tests to determine the distance to the object */
depth_mode = OB_EMPTY_IMAGE_DEPTH_DEFAULT;
}
else {
depth_mode = ob->empty_image_depth;
}
{ {
DRWShadingGroup *grp = DRW_shgroup_create(sh_data->object_empty_image_wire, sgl->non_meshes); DRWShadingGroup *grp = DRW_shgroup_create(sh_data->object_empty_image_wire, sgl->non_meshes);
/* TODO(fclem) implement DRW_shgroup_uniform_vec2_copy */ /* TODO(fclem) implement DRW_shgroup_uniform_vec2_copy */
DRW_shgroup_uniform_float_copy(grp, "aspectX", image_aspect[0]); DRW_shgroup_uniform_float_copy(grp, "aspectX", image_aspect[0]);
DRW_shgroup_uniform_float_copy(grp, "aspectY", image_aspect[1]); DRW_shgroup_uniform_float_copy(grp, "aspectY", image_aspect[1]);
DRW_shgroup_uniform_int_copy(grp, "depthMode", ob->empty_image_depth); DRW_shgroup_uniform_int_copy(grp, "depthMode", depth_mode);
DRW_shgroup_uniform_float(grp, "size", &ob->empty_drawsize, 1); DRW_shgroup_uniform_float(grp, "size", &ob->empty_drawsize, 1);
DRW_shgroup_uniform_vec2(grp, "offset", ob->ima_ofs, 1); DRW_shgroup_uniform_vec2(grp, "offset", ob->ima_ofs, 1);
DRW_shgroup_uniform_vec3(grp, "color", color, 1); DRW_shgroup_uniform_vec3(grp, "color", color, 1);
if (sh_cfg == GPU_SHADER_CFG_CLIPPED) { if (sh_cfg == GPU_SHADER_CFG_CLIPPED) {
DRW_shgroup_world_clip_planes_from_rv3d(grp, DRW_context_state_get()->rv3d); DRW_shgroup_world_clip_planes_from_rv3d(grp, DRW_context_state_get()->rv3d);
} }
DRW_shgroup_call_add(grp, DRW_cache_image_plane_wire_get(), ob->obmat); DRW_shgroup_call_add(grp, DRW_cache_image_plane_wire_get(), ob->obmat);
} }
if (!BKE_object_empty_image_data_is_visible_in_view3d(ob, rv3d)) { if (!BKE_object_empty_image_data_is_visible_in_view3d(ob, rv3d)) {
return; return;
} }
if (tex && ((ob->color[3] > 0.0f) || !use_alpha_blend)) { if (tex && ((ob->color[3] > 0.0f) || !use_alpha_blend)) {
DRWShadingGroup *grp = DRW_shgroup_create(sh_data->object_empty_image, DRWShadingGroup *grp = DRW_shgroup_create(sh_data->object_empty_image,
(use_alpha_blend) ? sgl->image_empties : sgl->non_meshes); (use_alpha_blend) ? sgl->image_empties : sgl->non_meshes);
DRW_shgroup_uniform_float_copy(grp, "aspectX", image_aspect[0]); DRW_shgroup_uniform_float_copy(grp, "aspectX", image_aspect[0]);
DRW_shgroup_uniform_float_copy(grp, "aspectY", image_aspect[1]); DRW_shgroup_uniform_float_copy(grp, "aspectY", image_aspect[1]);
DRW_shgroup_uniform_int_copy(grp, "depthMode", ob->empty_image_depth); DRW_shgroup_uniform_int_copy(grp, "depthMode", depth_mode);
DRW_shgroup_uniform_float(grp, "size", &ob->empty_drawsize, 1); DRW_shgroup_uniform_float(grp, "size", &ob->empty_drawsize, 1);
DRW_shgroup_uniform_vec2(grp, "offset", ob->ima_ofs, 1); DRW_shgroup_uniform_vec2(grp, "offset", ob->ima_ofs, 1);
DRW_shgroup_uniform_texture(grp, "image", tex); DRW_shgroup_uniform_texture(grp, "image", tex);
DRW_shgroup_uniform_vec4(grp, "objectColor", ob->color, 1); DRW_shgroup_uniform_vec4(grp, "objectColor", ob->color, 1);
DRW_shgroup_uniform_bool_copy(grp, "useAlphaTest", !use_alpha_blend); DRW_shgroup_uniform_bool_copy(grp, "useAlphaTest", !use_alpha_blend);
if (sh_cfg == GPU_SHADER_CFG_CLIPPED) { if (sh_cfg == GPU_SHADER_CFG_CLIPPED) {
DRW_shgroup_world_clip_planes_from_rv3d(grp, DRW_context_state_get()->rv3d); DRW_shgroup_world_clip_planes_from_rv3d(grp, DRW_context_state_get()->rv3d);
} }
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