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Cleanup: comments above struct members, shader group assignments 

Avoid using pointer to pointer when building shader groups.
This commit is contained in:
Campbell Barton 2019-01-23 23:59:40 +11:00
parent 48eed058b1
commit ddc278da24
3 changed files with 50 additions and 47 deletions
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5
source/blender/draw/engines/workbench/workbench_deferred.c
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@ -641,10 +641,7 @@ void workbench_deferred_cache_init(WORKBENCH_Data *vedata)
}
DRW_shgroup_call_add(grp, DRW_cache_fullscreen_quad_get(), NULL);
if (draw_ctx->rv3d &&
(draw_ctx->rv3d->rflag & RV3D_CLIPPING) &&
draw_ctx->rv3d->clipbb)
{
if (draw_ctx->rv3d && (draw_ctx->rv3d->rflag & RV3D_CLIPPING) && draw_ctx->rv3d->clipbb) {
GPUShader *shader = GPU_shader_get_builtin_shader(GPU_SHADER_3D_UNIFORM_COLOR_BACKGROUND);
grp = DRW_shgroup_create(shader, psl->background_pass);
wpd->world_clip_planes_batch = DRW_draw_background_clipping_batch_from_rv3d(draw_ctx->rv3d);

14
source/blender/draw/intern/DRW_render.h
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@ -291,16 +291,20 @@ typedef enum {
DRW_STATE_CULL_FRONT = (1 << 9),
DRW_STATE_WIRE = (1 << 10),
DRW_STATE_POINT = (1 << 11),
DRW_STATE_OFFSET_POSITIVE = (1 << 12), /* Polygon offset. Does not work with lines and points. */
DRW_STATE_OFFSET_NEGATIVE = (1 << 13), /* Polygon offset. Does not work with lines and points. */
/** Polygon offset. Does not work with lines and points. */
DRW_STATE_OFFSET_POSITIVE = (1 << 12),
/** Polygon offset. Does not work with lines and points. */
DRW_STATE_OFFSET_NEGATIVE = (1 << 13),
/* DRW_STATE_STIPPLE_4 = (1 << 14), */ /* Not used */
DRW_STATE_BLEND = (1 << 15),
DRW_STATE_ADDITIVE = (1 << 16),
DRW_STATE_MULTIPLY = (1 << 17),
/* DRW_STATE_TRANSMISSION = (1 << 18), */ /* Not used */
DRW_STATE_CLIP_PLANES = (1 << 19),
DRW_STATE_ADDITIVE_FULL = (1 << 20), /* Same as DRW_STATE_ADDITIVE but let alpha accumulate without premult. */
DRW_STATE_BLEND_PREMUL = (1 << 21), /* Use that if color is already premult by alpha. */
/** Same as DRW_STATE_ADDITIVE but let alpha accumulate without premult. */
DRW_STATE_ADDITIVE_FULL = (1 << 20),
/** Use that if color is already premult by alpha. */
DRW_STATE_BLEND_PREMUL = (1 << 21),
DRW_STATE_WIRE_SMOOTH = (1 << 22),
DRW_STATE_TRANS_FEEDBACK = (1 << 23),
DRW_STATE_BLEND_OIT = (1 << 24),
@ -598,7 +602,7 @@ typedef struct DRWContextState {
eDRW_ShaderSlot shader_slot;
/* Last resort (some functions take this as an arg so we can't easily avoid).
/** Last resort (some functions take this as an arg so we can't easily avoid).
* May be NULL when used for selection or depth buffer. */
const struct bContext *evil_C;

78
source/blender/draw/modes/edit_mesh_mode.c
View File

@ -364,68 +364,70 @@ static DRWPass *edit_mesh_create_overlay_pass(
"Edit Mesh Face Overlay Pass",
DRW_STATE_WRITE_COLOR | DRW_STATE_POINT | statemod);
DRWShadingGroup *grp;
if ((tsettings->selectmode & SCE_SELECT_VERTEX) != 0) {
*r_lverts_shgrp = DRW_shgroup_create(sh_data->overlay_lvert, pass);
DRW_shgroup_uniform_block(*r_lverts_shgrp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_vec2(*r_lverts_shgrp, "viewportSize", DRW_viewport_size_get(), 1);
DRW_shgroup_uniform_float(*r_lverts_shgrp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_state_enable(*r_lverts_shgrp, DRW_STATE_WRITE_DEPTH);
DRW_shgroup_state_disable(*r_lverts_shgrp, DRW_STATE_BLEND);
grp = *r_lverts_shgrp = DRW_shgroup_create(sh_data->overlay_lvert, pass);
DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_vec2(grp, "viewportSize", DRW_viewport_size_get(), 1);
DRW_shgroup_uniform_float(grp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_state_enable(grp, DRW_STATE_WRITE_DEPTH);
DRW_shgroup_state_disable(grp, DRW_STATE_BLEND);
if (rv3d->rflag & RV3D_CLIPPING) {
DRW_shgroup_world_clip_planes_from_rv3d(*r_lverts_shgrp, rv3d);
DRW_shgroup_world_clip_planes_from_rv3d(grp, rv3d);
}
*r_verts_shgrp = DRW_shgroup_create(sh_data->overlay_vert, pass);
DRW_shgroup_uniform_block(*r_verts_shgrp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_vec2(*r_verts_shgrp, "viewportSize", DRW_viewport_size_get(), 1);
DRW_shgroup_uniform_float(*r_verts_shgrp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_state_enable(*r_verts_shgrp, DRW_STATE_WRITE_DEPTH);
DRW_shgroup_state_disable(*r_verts_shgrp, DRW_STATE_BLEND);
grp = *r_verts_shgrp = DRW_shgroup_create(sh_data->overlay_vert, pass);
DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_vec2(grp, "viewportSize", DRW_viewport_size_get(), 1);
DRW_shgroup_uniform_float(grp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_state_enable(grp, DRW_STATE_WRITE_DEPTH);
DRW_shgroup_state_disable(grp, DRW_STATE_BLEND);
if (rv3d->rflag & RV3D_CLIPPING) {
DRW_shgroup_world_clip_planes_from_rv3d(*r_verts_shgrp, rv3d);
DRW_shgroup_world_clip_planes_from_rv3d(grp, rv3d);
}
}
if ((tsettings->selectmode & SCE_SELECT_FACE) != 0) {
*r_facedot_shgrp = DRW_shgroup_create(sh_data->overlay_facedot, pass);
DRW_shgroup_uniform_block(*r_facedot_shgrp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_float(*r_facedot_shgrp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_state_enable(*r_facedot_shgrp, DRW_STATE_WRITE_DEPTH);
grp = *r_facedot_shgrp = DRW_shgroup_create(sh_data->overlay_facedot, pass);
DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_float(grp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_state_enable(grp, DRW_STATE_WRITE_DEPTH);
if (rv3d->rflag & RV3D_CLIPPING) {
DRW_shgroup_world_clip_planes_from_rv3d(*r_facedot_shgrp, rv3d);
DRW_shgroup_world_clip_planes_from_rv3d(grp, rv3d);
}
}
*r_face_shgrp = DRW_shgroup_create(tri_sh, pass);
DRW_shgroup_uniform_block(*r_face_shgrp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_vec2(*r_face_shgrp, "viewportSize", DRW_viewport_size_get(), 1);
DRW_shgroup_uniform_float(*r_face_shgrp, "faceAlphaMod", face_alpha, 1);
DRW_shgroup_uniform_float(*r_face_shgrp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_uniform_ivec4(*r_face_shgrp, "dataMask", data_mask, 1);
DRW_shgroup_uniform_bool_copy(*r_face_shgrp, "doEdges", do_edges);
grp = *r_face_shgrp = DRW_shgroup_create(tri_sh, pass);
DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_vec2(grp, "viewportSize", DRW_viewport_size_get(), 1);
DRW_shgroup_uniform_float(grp, "faceAlphaMod", face_alpha, 1);
DRW_shgroup_uniform_float(grp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_uniform_ivec4(grp, "dataMask", data_mask, 1);
DRW_shgroup_uniform_bool_copy(grp, "doEdges", do_edges);
if (!fast_mode) {
DRW_shgroup_uniform_bool_copy(*r_face_shgrp, "isXray", xray);
DRW_shgroup_uniform_bool_copy(grp, "isXray", xray);
}
else {
/* To be able to use triple load. */
DRW_shgroup_state_enable(*r_face_shgrp, DRW_STATE_FIRST_VERTEX_CONVENTION);
DRW_shgroup_state_enable(grp, DRW_STATE_FIRST_VERTEX_CONVENTION);
}
if (rv3d->rflag & RV3D_CLIPPING) {
DRW_shgroup_world_clip_planes_from_rv3d(*r_face_shgrp, rv3d);
DRW_shgroup_world_clip_planes_from_rv3d(grp, rv3d);
}
/* Cage geom needs to be offseted to avoid Z-fighting. */
*r_face_cage_shgrp = DRW_shgroup_create_sub(*r_face_shgrp);
DRW_shgroup_state_enable(*r_face_cage_shgrp, DRW_STATE_OFFSET_NEGATIVE);
grp = *r_face_cage_shgrp = DRW_shgroup_create_sub(*r_face_shgrp);
DRW_shgroup_state_enable(grp, DRW_STATE_OFFSET_NEGATIVE);
*r_ledges_shgrp = DRW_shgroup_create(ledge_sh, pass);
DRW_shgroup_uniform_block(*r_ledges_shgrp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_vec2(*r_ledges_shgrp, "viewportSize", DRW_viewport_size_get(), 1);
DRW_shgroup_uniform_float(*r_ledges_shgrp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_uniform_ivec4(*r_ledges_shgrp, "dataMask", data_mask, 1);
DRW_shgroup_uniform_bool_copy(*r_ledges_shgrp, "doEdges", do_edges);
grp = *r_ledges_shgrp = DRW_shgroup_create(ledge_sh, pass);
DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
DRW_shgroup_uniform_vec2(grp, "viewportSize", DRW_viewport_size_get(), 1);
DRW_shgroup_uniform_float(grp, "edgeScale", edge_width_scale, 1);
DRW_shgroup_uniform_ivec4(grp, "dataMask", data_mask, 1);
DRW_shgroup_uniform_bool_copy(grp, "doEdges", do_edges);
if (rv3d->rflag & RV3D_CLIPPING) {
DRW_shgroup_world_clip_planes_from_rv3d(*r_ledges_shgrp, rv3d);
DRW_shgroup_world_clip_planes_from_rv3d(grp, rv3d);
}
return pass;