diff options
31 files changed, 687 insertions, 306 deletions
diff --git a/source/blender/blenkernel/BKE_node.h b/source/blender/blenkernel/BKE_node.h index 32e858bdcb6..82e42ae27e2 100644 --- a/source/blender/blenkernel/BKE_node.h +++ b/source/blender/blenkernel/BKE_node.h @@ -190,10 +190,24 @@ typedef struct bNodeType { * when a final generic version of execution code is defined, this will be changed anyway */ void (*newexecfunc)(void *data, int thread, struct bNode *, void *nodedata, struct bNodeStack **, struct bNodeStack **); + /* This is the muting callback. + * XXX Mimics the newexecfunc signature... Not sure all of this will be useful, we will see. + */ + void (*mutefunc)(void *data, int thread, struct bNode *, void *nodedata, struct bNodeStack **, struct bNodeStack **); + /* And the muting util. + * Returns links as a ListBase, as pairs of bNodeStack* if in/out bNodeStacks were provided, + * else as pairs of bNodeSocket* if node tree was provided. + */ + ListBase (*mutelinksfunc)(struct bNodeTree *, struct bNode *, struct bNodeStack **, struct bNodeStack **, + struct GPUNodeStack *, struct GPUNodeStack *); /* gpu */ int (*gpufunc)(struct GPUMaterial *mat, struct bNode *node, struct GPUNodeStack *in, struct GPUNodeStack *out); /* extended gpu function */ int (*gpuextfunc)(struct GPUMaterial *mat, struct bNode *node, void *nodedata, struct GPUNodeStack *in, struct GPUNodeStack *out); + /* This is the muting gpu callback. + * XXX Mimics the gpuextfunc signature... Not sure all of this will be useful, we will see. + */ + int (*gpumutefunc)(struct GPUMaterial *, struct bNode *, void *, struct GPUNodeStack *, struct GPUNodeStack *); } bNodeType; /* node->exec, now in use for composites (#define for break is same as ready yes) */ @@ -270,6 +284,13 @@ typedef struct bNodeTreeType void (*update_node)(struct bNodeTree *ntree, struct bNode *node); int (*validate_link)(struct bNodeTree *ntree, struct bNodeLink *link); + + /* Default muting pointers. */ + void (*mutefunc)(void *data, int thread, struct bNode *, void *nodedata, struct bNodeStack **, struct bNodeStack **); + ListBase (*mutelinksfunc)(struct bNodeTree *, struct bNode *, struct bNodeStack **, struct bNodeStack **, + struct GPUNodeStack *, struct GPUNodeStack *); + /* gpu */ + int (*gpumutefunc)(struct GPUMaterial *, struct bNode *, void *, struct GPUNodeStack *, struct GPUNodeStack *); } bNodeTreeType; /* ************** GENERIC API, TREES *************** */ @@ -391,13 +412,25 @@ void node_type_group_edit(struct bNodeType *ntype, struct bNodeTree *(*group_edit_set)(struct bNode *node, int edit), void (*group_edit_clear)(struct bNode *node)); -void node_type_exec(struct bNodeType *ntype, void (*execfunc)(void *data, struct bNode *, struct bNodeStack **, struct bNodeStack **)); +void node_type_exec(struct bNodeType *ntype, void (*execfunc)(void *data, struct bNode *, struct bNodeStack **, + struct bNodeStack **)); void node_type_exec_new(struct bNodeType *ntype, void *(*initexecfunc)(struct bNode *node), void (*freeexecfunc)(struct bNode *node, void *nodedata), - void (*newexecfunc)(void *data, int thread, struct bNode *, void *nodedata, struct bNodeStack **, struct bNodeStack **)); -void node_type_gpu(struct bNodeType *ntype, int (*gpufunc)(struct GPUMaterial *mat, struct bNode *node, struct GPUNodeStack *in, struct GPUNodeStack *out)); -void node_type_gpu_ext(struct bNodeType *ntype, int (*gpuextfunc)(struct GPUMaterial *mat, struct bNode *node, void *nodedata, struct GPUNodeStack *in, struct GPUNodeStack *out)); + void (*newexecfunc)(void *data, int thread, struct bNode *, void *nodedata, + struct bNodeStack **, struct bNodeStack **)); +void node_type_mute(struct bNodeType *ntype, + void (*mutefunc)(void *data, int thread, struct bNode *, void *nodedata, + struct bNodeStack **, struct bNodeStack **), + ListBase (*mutelinksfunc)(struct bNodeTree *, struct bNode *, struct bNodeStack **, + struct bNodeStack **, struct GPUNodeStack*, struct GPUNodeStack*)); +void node_type_gpu(struct bNodeType *ntype, int (*gpufunc)(struct GPUMaterial *mat, struct bNode *node, + struct GPUNodeStack *in, struct GPUNodeStack *out)); +void node_type_gpu_ext(struct bNodeType *ntype, int (*gpuextfunc)(struct GPUMaterial *mat, struct bNode *node, + void *nodedata, struct GPUNodeStack *in, + struct GPUNodeStack *out)); +void node_type_gpu_mute(struct bNodeType *ntype, int (*gpumutefunc)(struct GPUMaterial *, struct bNode *, void *, + struct GPUNodeStack *, struct GPUNodeStack *)); void node_type_compatibility(struct bNodeType *ntype, short compatibility); /* ************** COMMON NODES *************** */ diff --git a/source/blender/blenkernel/intern/node.c b/source/blender/blenkernel/intern/node.c index 31e032b7511..7be6ef9968d 100644 --- a/source/blender/blenkernel/intern/node.c +++ b/source/blender/blenkernel/intern/node.c @@ -1643,15 +1643,22 @@ struct bNodeTemplate nodeMakeTemplate(struct bNode *node) } } -void node_type_base(bNodeTreeType *UNUSED(ttype), bNodeType *ntype, int type, const char *name, short nclass, short flag) +void node_type_base(bNodeTreeType *ttype, bNodeType *ntype, int type, const char *name, short nclass, short flag) { memset(ntype, 0, sizeof(bNodeType)); - + ntype->type = type; BLI_strncpy(ntype->name, name, sizeof(ntype->name)); ntype->nclass = nclass; ntype->flag = flag; - + + /* Default muting stuff. */ + if(ttype) { + ntype->mutefunc = ttype->mutefunc; + ntype->mutelinksfunc = ttype->mutelinksfunc; + ntype->gpumutefunc = ttype->gpumutefunc; + } + /* default size values */ ntype->width = 140; ntype->minwidth = 100; @@ -1746,6 +1753,16 @@ void node_type_exec_new(struct bNodeType *ntype, ntype->newexecfunc = newexecfunc; } +void node_type_mute(struct bNodeType *ntype, + void (*mutefunc)(void *data, int thread, struct bNode *, void *nodedata, + struct bNodeStack **, struct bNodeStack **), + ListBase (*mutelinksfunc)(struct bNodeTree *, struct bNode *, struct bNodeStack **, struct bNodeStack **, + struct GPUNodeStack *, struct GPUNodeStack *)) +{ + ntype->mutefunc = mutefunc; + ntype->mutelinksfunc = mutelinksfunc; +} + void node_type_gpu(struct bNodeType *ntype, int (*gpufunc)(struct GPUMaterial *mat, struct bNode *node, struct GPUNodeStack *in, struct GPUNodeStack *out)) { ntype->gpufunc = gpufunc; @@ -1756,6 +1773,12 @@ void node_type_gpu_ext(struct bNodeType *ntype, int (*gpuextfunc)(struct GPUMate ntype->gpuextfunc = gpuextfunc; } +void node_type_gpu_mute(struct bNodeType *ntype, int (*gpumutefunc)(struct GPUMaterial *, struct bNode *, void *, + struct GPUNodeStack *, struct GPUNodeStack *)) +{ + ntype->gpumutefunc = gpumutefunc; +} + void node_type_compatibility(struct bNodeType *ntype, short compatibility) { ntype->compatibility = compatibility; diff --git a/source/blender/editors/space_node/node_draw.c b/source/blender/editors/space_node/node_draw.c index 36cba15e5f2..c4a7f2cb473 100644 --- a/source/blender/editors/space_node/node_draw.c +++ b/source/blender/editors/space_node/node_draw.c @@ -73,6 +73,8 @@ #include "NOD_composite.h" #include "NOD_shader.h" +#include "intern/node_util.h" + #include "node_intern.h" /* width of socket columns in group display */ @@ -418,38 +420,41 @@ static int node_get_colorid(bNode *node) return TH_NODE; } -/* note: in cmp_util.c is similar code, for node_compo_pass_on() */ +/* note: in cmp_util.c is similar code, for node_compo_pass_on() + * the same goes for shader and texture nodes. */ /* note: in node_edit.c is similar code, for untangle node */ static void node_draw_mute_line(View2D *v2d, SpaceNode *snode, bNode *node) { - static int types[]= { SOCK_FLOAT, SOCK_VECTOR, SOCK_RGBA }; + ListBase links; + LinkInOutsMuteNode *lnk; bNodeLink link= {NULL}; int i; - - /* connect the first input of each type with first output of the same type */ - + + if(node->typeinfo->mutelinksfunc == NULL) + return; + + /* Get default muting links (as bNodeSocket pointers). */ + links = node->typeinfo->mutelinksfunc(snode->edittree, node, NULL, NULL, NULL, NULL); + glEnable(GL_BLEND); - glEnable( GL_LINE_SMOOTH ); - + glEnable(GL_LINE_SMOOTH); + link.fromnode = link.tonode = node; - for (i=0; i < 3; ++i) { - /* find input socket */ - for (link.fromsock=node->inputs.first; link.fromsock; link.fromsock=link.fromsock->next) - if (link.fromsock->type==types[i] && nodeCountSocketLinks(snode->edittree, link.fromsock)) - break; - if (link.fromsock) { - for (link.tosock=node->outputs.first; link.tosock; link.tosock=link.tosock->next) - if (link.tosock->type==types[i] && nodeCountSocketLinks(snode->edittree, link.tosock)) - break; - - if (link.tosock) { - node_draw_link_bezier(v2d, snode, &link, TH_REDALERT, 0, TH_WIRE, 0, TH_WIRE); - } + for(lnk = links.first; lnk; lnk = lnk->next) { + for(i = 0; i < lnk->num_outs; i++) { + link.fromsock = (bNodeSocket*)(lnk->in); + link.tosock = (bNodeSocket*)(lnk->outs)+i; + node_draw_link_bezier(v2d, snode, &link, TH_REDALERT, 0, TH_WIRE, 0, TH_WIRE); } + /* If num_outs > 1, lnk->outs was an allocated table of pointers... */ + if(i > 1) + MEM_freeN(lnk->outs); } - + glDisable(GL_BLEND); - glDisable( GL_LINE_SMOOTH ); + glDisable(GL_LINE_SMOOTH); + + BLI_freelistN(&links); } /* this might have some more generic use */ diff --git a/source/blender/editors/space_node/node_edit.c b/source/blender/editors/space_node/node_edit.c index 23855ff24e1..cd4e99900e7 100644 --- a/source/blender/editors/space_node/node_edit.c +++ b/source/blender/editors/space_node/node_edit.c @@ -3283,7 +3283,8 @@ static int node_mute_exec(bContext *C, wmOperator *UNUSED(op)) ED_preview_kill_jobs(C); for(node= snode->edittree->nodes.first; node; node= node->next) { - if(node->flag & SELECT) { + /* Only allow muting of nodes having a mute func! */ + if((node->flag & SELECT) && node->typeinfo->mutefunc) { /* Be able to mute in-/output nodes as well. - DingTo if(node->inputs.first && node->outputs.first) { */ node->flag ^= NODE_MUTED; diff --git a/source/blender/gpu/CMakeLists.txt b/source/blender/gpu/CMakeLists.txt index 557b22e3a2e..4488442815d 100644 --- a/source/blender/gpu/CMakeLists.txt +++ b/source/blender/gpu/CMakeLists.txt @@ -31,6 +31,8 @@ set(INC ../imbuf ../makesdna ../makesrna + ../nodes # For node muting stuff... + ../nodes/intern # For node muting stuff... ../../../intern/guardedalloc ../../../intern/smoke/extern ) diff --git a/source/blender/gpu/GPU_material.h b/source/blender/gpu/GPU_material.h index 00c47a2501f..e838d801dc1 100644 --- a/source/blender/gpu/GPU_material.h +++ b/source/blender/gpu/GPU_material.h @@ -49,6 +49,7 @@ struct Lamp; struct Image; struct bNode; struct LinkNode; +struct LinkInOutsMuteNode; struct Scene; struct GPUVertexAttribs; struct GPUNode; @@ -117,6 +118,7 @@ GPUNodeLink *GPU_builtin(GPUBuiltin builtin); int GPU_link(GPUMaterial *mat, const char *name, ...); int GPU_stack_link(GPUMaterial *mat, const char *name, GPUNodeStack *in, GPUNodeStack *out, ...); +int GPU_stack_link_mute(GPUMaterial *mat, const char *name, struct LinkInOutsMuteNode *mlnk); void GPU_material_output_link(GPUMaterial *material, GPUNodeLink *link); void GPU_material_enable_alpha(GPUMaterial *material); diff --git a/source/blender/gpu/SConscript b/source/blender/gpu/SConscript index adb52d577a1..ee4491c1c77 100644 --- a/source/blender/gpu/SConscript +++ b/source/blender/gpu/SConscript @@ -5,7 +5,7 @@ sources = env.Glob('intern/*.c') defs = [ 'GLEW_STATIC' ] -incs = '../blenlib ../blenkernel ../makesdna ../makesrna ../include ../blenloader' +incs = '../blenlib ../blenkernel ../makesdna ../makesrna ../include ../blenloader ../nodes ../nodes/intern' incs += ' #/extern/glew/include #intern/guardedalloc #intern/smoke/extern ../imbuf .' if env['OURPLATFORM'] in ('win32-vc', 'win32-mingw', 'linuxcross', 'win64-vc'): diff --git a/source/blender/gpu/intern/gpu_codegen.c b/source/blender/gpu/intern/gpu_codegen.c index 35ef48250cc..4a923e66356 100644 --- a/source/blender/gpu/intern/gpu_codegen.c +++ b/source/blender/gpu/intern/gpu_codegen.c @@ -54,6 +54,8 @@ #include "gpu_codegen.h" +#include "node_util.h" /* For muting node stuff... */ + #include <string.h> #include <stdarg.h> @@ -1212,6 +1214,31 @@ int GPU_stack_link(GPUMaterial *mat, const char *name, GPUNodeStack *in, GPUNode return 1; } +int GPU_stack_link_mute(GPUMaterial *mat, const char *name, LinkInOutsMuteNode *mlnk) +{ + GPUNode *node; + GPUFunction *function; + int i; + + function = GPU_lookup_function(name); + if(!function) { + fprintf(stderr, "GPU failed to find function %s\n", name); + return 0; + } + + for(i = 0; i < mlnk->num_outs; i++) { + node = GPU_node_begin(name); + gpu_node_input_socket(node, (GPUNodeStack*)mlnk->in); + GPU_node_output(node, ((GPUNodeStack*)mlnk->outs+i)->type, ((GPUNodeStack*)mlnk->outs+i)->name, + &((GPUNodeStack*)mlnk->outs+i)->link); + GPU_node_end(node); + + gpu_material_add_node(mat, node); + } + + return 1; +} + int GPU_link_changed(GPUNodeLink *link) { GPUNode *node; diff --git a/source/blender/gpu/intern/gpu_shader_material.glsl b/source/blender/gpu/intern/gpu_shader_material.glsl index 5aaf99bdd24..5d2da31ac5f 100644 --- a/source/blender/gpu/intern/gpu_shader_material.glsl +++ b/source/blender/gpu/intern/gpu_shader_material.glsl @@ -368,6 +368,26 @@ void set_rgba_zero(out vec4 outval) outval = vec4(0.0); } +void copy_raw(vec4 val, out vec4 outval) +{ + outval = val; +} + +void copy_raw(vec3 val, out vec3 outval) +{ + outval = val; +} + +void copy_raw(vec2 val, out vec2 outval) +{ + outval = val; +} + +void copy_raw(float val, out float outval) +{ + outval = val; +} + void mix_blend(float fac, vec4 col1, vec4 col2, out vec4 outcol) { fac = clamp(fac, 0.0, 1.0); diff --git a/source/blender/gpu/intern/gpu_shader_material.glsl.c b/source/blender/gpu/intern/gpu_shader_material.glsl.c index 493c32d5a45..0b7bd5d48bf 100644 --- a/source/blender/gpu/intern/gpu_shader_material.glsl.c +++ b/source/blender/gpu/intern/gpu_shader_material.glsl.c @@ -1,233 +1,241 @@ /* DataToC output of file <gpu_shader_material_glsl> */ -int datatoc_gpu_shader_material_glsl_size= 46619; +int datatoc_gpu_shader_material_glsl_size= 46865; char datatoc_gpu_shader_material_glsl[]= { - 10,102,108,111, 97,116, 32,101,120,112, 95, 98,108,101,110,100,101,114, 40,102,108,111, 97,116, 32,102, 41, - 10,123, 10, 9,114,101,116,117,114,110, 32,112,111,119, 40, 50, 46, 55, 49, 56, 50, 56, 49, 56, 50, 56, 52, 54, 44, 32,102, 41, - 59, 10,125, 10, 10,118,111,105,100, 32,114,103, 98, 95,116,111, 95,104,115,118, 40,118,101, 99, 52, 32,114,103, 98, 44, 32,111, -117,116, 32,118,101, 99, 52, 32,111,117,116, 99,111,108, 41, 10,123, 10, 9,102,108,111, 97,116, 32, 99,109, 97,120, 44, 32, 99, -109,105,110, 44, 32,104, 44, 32,115, 44, 32,118, 44, 32, 99,100,101,108,116, 97, 59, 10, 9,118,101, 99, 51, 32, 99, 59, 10, 10, - 9, 99,109, 97,120, 32, 61, 32,109, 97,120, 40,114,103, 98, 91, 48, 93, 44, 32,109, 97,120, 40,114,103, 98, 91, 49, 93, 44, 32, -114,103, 98, 91, 50, 93, 41, 41, 59, 10, 9, 99,109,105,110, 32, 61, 32,109,105,110, 40,114,103, 98, 91, 48, 93, 44, 32,109,105, -110, 40,114,103, 98, 91, 49, 93, 44, 32,114,103, 98, 91, 50, 93, 41, 41, 59, 10, 9, 99,100,101,108,116, 97, 32, 61, 32, 99,109, - 97,120, 45, 99,109,105,110, 59, 10, 10, 9,118, 32, 61, 32, 99,109, 97,120, 59, 10, 9,105,102, 32, 40, 99,109, 97,120, 33, 61, - 48, 46, 48, 41, 10, 9, 9,115, 32, 61, 32, 99,100,101,108,116, 97, 47, 99,109, 97,120, 59, 10, 9,101,108,115,101, 32,123, 10, - 9, 9,115, 32, 61, 32, 48, 46, 48, 59, 10, 9, 9,104, 32, 61, 32, 48, 46, 48, 59, 10, 9,125, 10, 10, 9,105,102, 32, 40,115, - 32, 61, 61, 32, 48, 46, 48, 41, 32,123, 10, 9, 9,104, 32, 61, 32, 48, 46, 48, 59, 10, 9,125, 10, 9,101,108,115,101, 32,123, - 10, 9, 9, 99, 32, 61, 32, 40,118,101, 99, 51, 40, 99,109, 97,120, 44, 32, 99,109, 97,120, 44, 32, 99,109, 97,120, 41, 32, 45, - 32,114,103, 98, 46,120,121,122, 41, 47, 99,100,101,108,116, 97, 59, 10, 10, 9, 9,105,102, 32, 40,114,103, 98, 46,120, 61, 61, - 99,109, 97,120, 41, 32,104, 32, 61, 32, 99, 91, 50, 93, 32, 45, 32, 99, 91, 49, 93, 59, 10, 9, 9,101,108,115,101, 32,105,102, - 32, 40,114,103, 98, 46,121, 61, 61, 99,109, 97,120, 41, 32,104, 32, 61, 32, 50, 46, 48, 32, 43, 32, 99, 91, 48, 93, 32, 45, 32, - 32, 99, 91, 50, 93, 59, 10, 9, 9,101,108,115,101, 32,104, 32, 61, 32, 52, 46, 48, 32, 43, 32, 99, 91, 49, 93, 32, 45, 32, 99, - 91, 48, 93, 59, 10, 10, 9, 9,104, 32, 47, 61, 32, 54, 46, 48, 59, 10, 10, 9, 9,105,102, 32, 40,104, 60, 48, 46, 48, 41, 10, - 9, 9, 9,104, 32, 43, 61, 32, 49, 46, 48, 59, 10, 9,125, 10, 10, 9,111,117,116, 99,111,108, 32, 61, 32,118,101, 99, 52, 40, -104, 44, 32,115, 44, 32,118, 44, 32,114,103, 98, 46,119, 41, 59, 10,125, 10, 10,118,111,105,100, 32,104,115,118, 95,116,111, 95, -114,103, 98, 40,118,101, 99, 52, 32,104,115,118, 44, 32,111,117,116, 32,118,101, 99, 52, 32,111,117,116, 99,111,108, 41, 10,123, - 10, 9,102,108,111, 97,116, 32,105, 44, 32,102, 44, 32,112, 44, 32,113, 44, 32,116, 44, 32,104, 44, 32,115, 44, 32,118, 59, 10, - 9,118,101, 99, 51, 32,114,103, 98, 59, 10, 10, 9,104, 32, 61, 32,104,115,118, 91, 48, 93, 59, 10, 9,115, 32, 61, 32,104,115, -118, 91, 49, 93, 59, 10, 9,118, 32, 61, 32,104,115,118, 91, 50, 93, 59, 10, 10, 9,105,102, 40,115, 61, 61, 48, 46, 48, 41, 32, -123, 10, 9, 9,114,103, 98, 32, 61, 32,118,101, 99, 51, 40,118, 44, 32,118, 44, 32,118, 41, 59, 10, 9,125, 10, 9,101,108,115, -101, 32,123, 10, 9, 9,105,102, 40,104, 61, 61, 49, 46, 48, 41, 10, 9, 9, 9,104, 32, 61, 32, 48, 46, 48, 59, 10, 9, 9, 10, - 9, 9,104, 32, 42, 61, 32, 54, 46, 48, 59, 10, 9, 9,105, 32, 61, 32,102,108,111,111,114, 40,104, 41, 59, 10, 9, 9,102, 32, - 61, 32,104, 32, 45, 32,105, 59, 10, 9, 9,114,103, 98, 32, 61, 32,118,101, 99, 51, 40,102, 44, 32,102, 44, 32,102, 41, 59, 10, - 9, 9,112, 32, 61, 32,118, 42, 40, 49, 46, 48, 45,115, 41, 59, 10, 9, 9,113, 32, 61, 32,118, 42, 40, 49, 46, 48, 45, 40,115, - 42,102, 41, 41, 59, 10, 9, 9,116, 32, 61, 32,118, 42, 40, 49, 46, 48, 45, 40,115, 42, 40, 49, 46, 48, 45,102, 41, 41, 41, 59, - 10, 9, 9, 10, 9, 9,105,102, 32, 40,105, 32, 61, 61, 32, 48, 46, 48, 41, 32,114,103, 98, 32, 61, 32,118,101, 99, 51, 40,118, - 44, 32,116, 44, 32,112, 41, 59, 10, 9, 9,101,108,115,101, 32,105,102, 32, 40,105, 32, 61, 61, 32, 49, 46, 48, 41, 32,114,103, - 98, 32, 61, 32,118,101, 99, 51, 40,113, 44, 32,118, 44, 32,112, 41, 59, 10, 9, 9,101,108,115,101, 32,105,102, 32, 40,105, 32, - 61, 61, 32, 50, 46, 48, 41, 32,114,103, 98, 32, 61, 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44, 32,118,101, 99, 52, 32, 99,111,108, 49, 44, 32,118,101, 99, 52, 32, 99,111,108, 50, 44, 32,111,117,116, 32,118,101, 99, 52, 32,111,117,116, 99,111,108, 41, 10,123, 10, 9,102, 97, 99, 32, 61, 32, 99,108, 97,109,112, 40,102, 97, 99, 44, 32, 48, 46, 48, 44, 32, 49, 46, 48, 41, 59, 10, 9,111,117,116, 99,111,108, 32, diff --git a/source/blender/nodes/composite/node_composite_tree.c b/source/blender/nodes/composite/node_composite_tree.c index 1a1d744fb1b..d6a1c50162b 100644 --- a/source/blender/nodes/composite/node_composite_tree.c +++ b/source/blender/nodes/composite/node_composite_tree.c @@ -228,7 +228,11 @@ bNodeTreeType ntreeType_Composite = { /* local_sync */ local_sync, /* local_merge */ local_merge, /* update */ update, - /* update_node */ update_node + /* update_node */ update_node, + /* validate_link */ NULL, + /* mutefunc */ node_compo_pass_on, + /* mutelinksfunc */ node_mute_get_links, + /* gpumutefunc */ NULL }; @@ -356,13 +360,8 @@ static void *exec_composite_node(void *nodeexec_v) node_get_stack(node, thd->stack, nsin, nsout); - if((node->flag & NODE_MUTED) && (!node_only_value(node))) { - /* viewers we execute, for feedback to user */ - if(ELEM(node->type, CMP_NODE_VIEWER, CMP_NODE_SPLITVIEWER)) - node->typeinfo->execfunc(thd->rd, node, nsin, nsout); - else - node_compo_pass_on(node, nsin, nsout); - } + if((node->flag & NODE_MUTED) && node->typeinfo->mutefunc) + node->typeinfo->mutefunc(thd->rd, 0, node, nodeexec->data, nsin, nsout); else if(node->typeinfo->execfunc) node->typeinfo->execfunc(thd->rd, node, nsin, nsout); else if (node->typeinfo->newexecfunc) diff --git a/source/blender/nodes/composite/node_composite_util.c b/source/blender/nodes/composite/node_composite_util.c index ddd55790436..99a36691b10 100644 --- a/source/blender/nodes/composite/node_composite_util.c +++ b/source/blender/nodes/composite/node_composite_util.c @@ -131,44 +131,29 @@ void compbuf_set_node(CompBuf *cbuf, bNode *node) } /* used for disabling node (similar code in node_draw.c for disable line and node_edit for untangling nodes) */ -void node_compo_pass_on(bNode *node, bNodeStack **nsin, bNodeStack **nsout) +void node_compo_pass_on(void *UNUSED(data), int UNUSED(thread), struct bNode *node, void *UNUSED(nodedata), + struct bNodeStack **in, struct bNodeStack **out) { - CompBuf *valbuf= NULL, *colbuf= NULL, *vecbuf= NULL; - bNodeSocket *sock; - int a; - - /* connect the first value buffer in with first value out */ - /* connect the first RGBA buffer in with first RGBA out */ - - /* test the inputs */ - for(a=0, sock= node->inputs.first; sock; sock= sock->next, a++) { - if(nsin[a]->data) { - CompBuf *cbuf= nsin[a]->data; - if(cbuf->type==1 && valbuf==NULL) valbuf= cbuf; - if(cbuf->type==3 && vecbuf==NULL) vecbuf= cbuf; - if(cbuf->type==4 && colbuf==NULL) colbuf= cbuf; - } - } - - /* outputs */ - if(valbuf || colbuf || vecbuf) { - for(a=0, sock= node->outputs.first; sock; sock= sock->next, a++) { - if(nsout[a]->hasoutput) { - if(sock->type==SOCK_FLOAT && valbuf) { - nsout[a]->data= pass_on_compbuf(valbuf); - valbuf= NULL; - } - if(sock->type==SOCK_VECTOR && vecbuf) { - nsout[a]->data= pass_on_compbuf(vecbuf); - vecbuf= NULL; - } - if(sock->type==SOCK_RGBA && colbuf) { - nsout[a]->data= pass_on_compbuf(colbuf); - colbuf= NULL; - } - } + ListBase links; + LinkInOutsMuteNode *lnk; + int i; + + if(node->typeinfo->mutelinksfunc == NULL) + return; + + /* Get default muting links (as bNodeStack pointers). */ + links = node->typeinfo->mutelinksfunc(NULL, node, in, out, NULL, NULL); + + for(lnk = links.first; lnk; lnk = lnk->next) { + for(i = 0; i < lnk->num_outs; i++) { + if(((bNodeStack*)(lnk->in))->data) + (((bNodeStack*)(lnk->outs))+i)->data = pass_on_compbuf((CompBuf*)((bNodeStack*)(lnk->in))->data); } + /* If num_outs > 1, lnk->outs was an allocated table of pointers... */ + if(i > 1) + MEM_freeN(lnk->outs); } + BLI_freelistN(&links); } diff --git a/source/blender/nodes/composite/node_composite_util.h b/source/blender/nodes/composite/node_composite_util.h index 9cac4c477eb..bb606f4202e 100644 --- a/source/blender/nodes/composite/node_composite_util.h +++ b/source/blender/nodes/composite/node_composite_util.h @@ -124,7 +124,7 @@ CompBuf *pass_on_compbuf(CompBuf *cbuf); void free_compbuf(CompBuf *cbuf); void print_compbuf(char *str, CompBuf *cbuf); void compbuf_set_node(struct CompBuf *cbuf, struct bNode *node); -void node_compo_pass_on(struct bNode *node, struct bNodeStack **nsin, struct bNodeStack **nsout); +void node_compo_pass_on(void *data, int thread, struct bNode *node, void *nodedata, struct bNodeStack **in, struct bNodeStack **out); CompBuf *get_cropped_compbuf(rcti *drect, float *rectf, int rectx, int recty, int type); CompBuf *scalefast_compbuf(CompBuf *inbuf, int newx, int newy); diff --git a/source/blender/nodes/composite/nodes/node_composite_composite.c b/source/blender/nodes/composite/nodes/node_composite_composite.c index 828dd8fcfc7..a5f90d31643 100644 --- a/source/blender/nodes/composite/nodes/node_composite_composite.c +++ b/source/blender/nodes/composite/nodes/node_composite_composite.c @@ -105,6 +105,8 @@ void register_node_type_cmp_composite(bNodeTreeType *ttype) node_type_socket_templates(&ntype, cmp_node_composite_in, NULL); node_type_size(&ntype, 80, 60, 200); node_type_exec(&ntype, node_composit_exec_composite); + /* Do not allow muting for this node. */ + node_type_mute(&ntype, NULL, NULL); nodeRegisterType(ttype, &ntype); } diff --git a/source/blender/nodes/composite/nodes/node_composite_splitViewer.c b/source/blender/nodes/composite/nodes/node_composite_splitViewer.c index c801c34e8b5..bc8bc7c84d1 100644 --- a/source/blender/nodes/composite/nodes/node_composite_splitViewer.c +++ b/source/blender/nodes/composite/nodes/node_composite_splitViewer.c @@ -159,6 +159,8 @@ void register_node_type_cmp_splitviewer(bNodeTreeType *ttype) node_type_init(&ntype, node_composit_init_splitviewer); node_type_storage(&ntype, "ImageUser", node_free_standard_storage, node_copy_standard_storage); node_type_exec(&ntype, node_composit_exec_splitviewer); + /* Do not allow muting this node. */ + node_type_mute(&ntype, NULL, NULL); nodeRegisterType(ttype, &ntype); } diff --git a/source/blender/nodes/composite/nodes/node_composite_viewer.c b/source/blender/nodes/composite/nodes/node_composite_viewer.c index 46051caced2..6a0c074cdb3 100644 --- a/source/blender/nodes/composite/nodes/node_composite_viewer.c +++ b/source/blender/nodes/composite/nodes/node_composite_viewer.c @@ -141,6 +141,8 @@ void register_node_type_cmp_viewer(bNodeTreeType *ttype) node_type_init(&ntype, node_composit_init_viewer); node_type_storage(&ntype, "ImageUser", node_free_standard_storage, node_copy_standard_storage); node_type_exec(&ntype, node_composit_exec_viewer); + /* Do not allow muting this node. */ + node_type_mute(&ntype, NULL, NULL); nodeRegisterType(ttype, &ntype); } diff --git a/source/blender/nodes/intern/node_exec.c b/source/blender/nodes/intern/node_exec.c index b6374aeb386..1def0c31983 100644 --- a/source/blender/nodes/intern/node_exec.c +++ b/source/blender/nodes/intern/node_exec.c @@ -276,7 +276,13 @@ void ntreeExecNodes(bNodeTreeExec *exec, void *callerdata, int thread) node = nodeexec->node; if(node->need_exec) { node_get_stack(node, exec->stack, nsin, nsout); - if(node->typeinfo->execfunc) + /* Handle muted nodes... + * If the mute func is not set, assume the node should never be muted, + * and hence execute it! + */ + if((node->flag & NODE_MUTED) && node->typeinfo->mutefunc) + node->typeinfo->mutefunc(callerdata, thread, node, nodeexec->data, nsin, nsout); + else if(node->typeinfo->execfunc) node->typeinfo->execfunc(callerdata, node, nsin, nsout); else if (node->typeinfo->newexecfunc) node->typeinfo->newexecfunc(callerdata, thread, node, nodeexec->data, nsin, nsout); @@ -298,7 +304,13 @@ void ntreeExecThreadNodes(bNodeTreeExec *exec, bNodeThreadStack *nts, void *call node = nodeexec->node; if(node->need_exec) { node_get_stack(node, nts->stack, nsin, nsout); - if(node->typeinfo->execfunc) + /* Handle muted nodes... + * If the mute func is not set, assume the node should never be muted, + * and hence execute it! + */ + if((node->flag & NODE_MUTED) && node->typeinfo->mutefunc) + node->typeinfo->mutefunc(callerdata, thread, node, nodeexec->data, nsin, nsout); + else if(node->typeinfo->execfunc) node->typeinfo->execfunc(callerdata, node, nsin, nsout); else if (node->typeinfo->newexecfunc) node->typeinfo->newexecfunc(callerdata, thread, node, nodeexec->data, nsin, nsout); diff --git a/source/blender/nodes/intern/node_util.c b/source/blender/nodes/intern/node_util.c index da85dd0a5ea..dabad10f568 100644 --- a/source/blender/nodes/intern/node_util.c +++ b/source/blender/nodes/intern/node_util.c @@ -97,3 +97,64 @@ const char *node_filter_label(bNode *node) RNA_enum_name(node_filter_items, node->custom1, &name); return name; } + +/* Returns a list of mapping of some input bNodeStack, GPUNodeStack or bNodeSocket + * to one or more outputs of the same type. + * *ntree or (**nsin, **nsout) or (*gnsin, *gnsout) must not be NULL. */ +ListBase node_mute_get_links(bNodeTree *ntree, bNode *node, bNodeStack **nsin, bNodeStack **nsout, + GPUNodeStack *gnsin, GPUNodeStack *gnsout) +{ + static int types[] = { SOCK_FLOAT, SOCK_VECTOR, SOCK_RGBA }; + bNodeLink link = {NULL}; + ListBase ret; + LinkInOutsMuteNode *lnk; + int in, out, i; + + ret.first = ret.last = NULL; + + /* Security check! */ + if(!(ntree || (nsin && nsout) || (gnsin && gnsout))) + return ret; + + /* Connect the first input of each type with first output of the same type. */ + + link.fromnode = link.tonode = node; + for (i=0; i < 3; ++i) { + /* find input socket */ + for (in=0, link.fromsock=node->inputs.first; link.fromsock; in++, link.fromsock=link.fromsock->next) { + if (link.fromsock->type==types[i] && (ntree ? nodeCountSocketLinks(ntree, link.fromsock) : nsin ? nsin[in]->hasinput : gnsin[in].hasinput)) + break; + } + if (link.fromsock) { + for (out=0, link.tosock=node->outputs.first; link.tosock; out++, link.tosock=link.tosock->next) { + if (link.tosock->type==types[i] && (ntree ? nodeCountSocketLinks(ntree, link.tosock) : nsout ? nsout[out]->hasoutput : gnsout[out].hasoutput)) + break; + } + if (link.tosock) { + if(nsin && nsout) { + lnk = MEM_mallocN(sizeof(LinkInOutsMuteNode), "Muting node: new in to outs link."); + lnk->in = nsin[in]; + lnk->outs = nsout[out]; + lnk->num_outs = 1; + BLI_addtail(&ret, lnk); + } + else if(gnsin && gnsout) { + lnk = MEM_mallocN(sizeof(LinkInOutsMuteNode), "Muting node: new in to outs link."); + lnk->in = &gnsin[in]; + lnk->outs = &gnsout[out]; + lnk->num_outs = 1; + BLI_addtail(&ret, lnk); + } + else { + lnk = MEM_mallocN(sizeof(LinkInOutsMuteNode), "Muting node: new in to outs link."); + lnk->in = link.fromsock; + lnk->outs = link.tosock; + lnk->num_outs = 1; + BLI_addtail(&ret, lnk); + } + } + } + } + + return ret; +} diff --git a/source/blender/nodes/intern/node_util.h b/source/blender/nodes/intern/node_util.h index d127a49cb4b..7ca090394c3 100644 --- a/source/blender/nodes/intern/node_util.h +++ b/source/blender/nodes/intern/node_util.h @@ -41,6 +41,8 @@ #include "NOD_socket.h" +#include "GPU_material.h" /* For Shader muting GPU code... */ + struct bNodeTree; struct bNode; @@ -59,6 +61,15 @@ const char *node_math_label(struct bNode *node); const char *node_vect_math_label(struct bNode *node); const char *node_filter_label(struct bNode *node); +typedef struct LinkInOutsMuteNode +{ + struct LinkInOutsMuteNode *next, *prev; + void *in, *outs; + unsigned int num_outs; /* If > 1, outs is an array of pointers that need to be freed too! */ +} LinkInOutsMuteNode; +ListBase node_mute_get_links(struct bNodeTree *ntree, struct bNode *node, struct bNodeStack **nsin, + struct bNodeStack **nsout, struct GPUNodeStack *gnsin, struct GPUNodeStack *gnsout); + #endif // this is needed for inlining behaviour diff --git a/source/blender/nodes/shader/node_shader_tree.c b/source/blender/nodes/shader/node_shader_tree.c index 6c7667c6729..b3144ff6830 100644 --- a/source/blender/nodes/shader/node_shader_tree.c +++ b/source/blender/nodes/shader/node_shader_tree.c @@ -134,7 +134,11 @@ bNodeTreeType ntreeType_Shader = { /* local_sync */ local_sync, /* local_merge */ NULL, /* update */ update, - /* update_node */ NULL + /* update_node */ NULL, + /* validate_link */ NULL, + /* mute node */ node_shader_pass_on, + /* mute links node */ node_mute_get_links, + /* gpu mute node */ gpu_shader_pass_on }; /* GPU material from shader nodes */ diff --git a/source/blender/nodes/shader/node_shader_util.c b/source/blender/nodes/shader/node_shader_util.c index d601c205682..87585c35e6a 100644 --- a/source/blender/nodes/shader/node_shader_util.c +++ b/source/blender/nodes/shader/node_shader_util.c @@ -78,6 +78,54 @@ void nodestack_get_vec(float *in, short type_in, bNodeStack *ns) /* ******************* execute and parse ************ */ +/* Used for muted nodes, just copy the vec data from input to output… */ +void node_shader_pass_on(void *UNUSED(data), int UNUSED(thread), struct bNode *node, void *UNUSED(nodedata), + struct bNodeStack **in, struct bNodeStack **out) +{ + ListBase links; + LinkInOutsMuteNode *lnk; + int i; + + if(node->typeinfo->mutelinksfunc == NULL) + return; + + /* Get default muting links (as bNodeStack pointers). */ + links = node->typeinfo->mutelinksfunc(NULL, node, in, out, NULL, NULL); + + for(lnk = links.first; lnk; lnk = lnk->next) { + for(i = 0; i < lnk->num_outs; i++) { + copy_v4_v4((((bNodeStack*)(lnk->outs))+i)->vec, ((bNodeStack*)(lnk->in))->vec); + } + /* If num_outs > 1, lnk->outs was an allocated table of pointers... */ + if(i > 1) + MEM_freeN(lnk->outs); + } + BLI_freelistN(&links); +} + +int gpu_shader_pass_on(struct GPUMaterial *mat, struct bNode *node, void *UNUSED(nodedata), + struct GPUNodeStack *in, struct GPUNodeStack *out) +{ + ListBase links; + LinkInOutsMuteNode *lnk; + + if(node->typeinfo->mutelinksfunc == NULL) + return 0; + + /* Get default muting links (as GPUNodeStack pointers). */ + links = node->typeinfo->mutelinksfunc(NULL, node, NULL, NULL, in, out); + + for(lnk = links.first; lnk; lnk = lnk->next) { + GPU_stack_link_mute(mat, "copy_raw", lnk); + /* If num_outs > 1, lnk->outs was an allocated table of pointers... */ + if(lnk->num_outs > 1) + MEM_freeN(lnk->outs); + } + + BLI_freelistN(&links); + return 1; +} + /* go over all used Geometry and Texture nodes, and return a texco flag */ /* no group inside needed, this function is called for groups too */ void ntreeShaderGetTexcoMode(bNodeTree *ntree, int r_mode, short *texco, int *mode) @@ -214,7 +262,11 @@ void node_gpu_stack_from_data(struct GPUNodeStack *gs, int type, bNodeStack *ns) gs->name = ""; gs->hasinput= ns->hasinput && ns->data; - gs->hasoutput= ns->hasoutput && ns->data; + /* XXX Commented out the ns->data check here, as it seems it’s not alwas set, + * even though there *is* a valid connection/output... But that might need + * further investigation. + */ + gs->hasoutput= ns->hasoutput /*&& ns->data*/; gs->sockettype= ns->sockettype; } @@ -293,7 +345,14 @@ void ntreeExecGPUNodes(bNodeTreeExec *exec, GPUMaterial *mat, int do_outputs) doit = 1; if (doit) { - if(node->typeinfo->gpufunc) { + if((node->flag & NODE_MUTED) && node->typeinfo->gpumutefunc) { + node_get_stack(node, stack, nsin, nsout); + gpu_stack_from_data_list(gpuin, &node->inputs, nsin); + gpu_stack_from_data_list(gpuout, &node->outputs, nsout); + if(node->typeinfo->gpumutefunc(mat, node, nodeexec->data, gpuin, gpuout)) + data_from_gpu_stack_list(&node->outputs, nsout, gpuout); + } + else if(node->typeinfo->gpufunc) { node_get_stack(node, stack, nsin, nsout); gpu_stack_from_data_list(gpuin, &node->inputs, nsin); gpu_stack_from_data_list(gpuout, &node->outputs, nsout); diff --git a/source/blender/nodes/shader/node_shader_util.h b/source/blender/nodes/shader/node_shader_util.h index 48e54d9d0b4..d345f3fb310 100644 --- a/source/blender/nodes/shader/node_shader_util.h +++ b/source/blender/nodes/shader/node_shader_util.h @@ -128,4 +128,7 @@ void node_shader_gpu_tex_mapping(struct GPUMaterial *mat, struct bNode *node, st void ntreeExecGPUNodes(struct bNodeTreeExec *exec, struct GPUMaterial *mat, int do_outputs); +void node_shader_pass_on(void *data, int thread, struct bNode *node, void *nodedata, struct bNodeStack **in, struct bNodeStack **out); +int gpu_shader_pass_on(struct GPUMaterial *mat, struct bNode *node, void *nodedata, struct GPUNodeStack *in, struct GPUNodeStack *out); + #endif diff --git a/source/blender/nodes/shader/nodes/node_shader_output.c b/source/blender/nodes/shader/nodes/node_shader_output.c index 8be634367a5..5bc61859a0a 100644 --- a/source/blender/nodes/shader/nodes/node_shader_output.c +++ b/source/blender/nodes/shader/nodes/node_shader_output.c @@ -89,5 +89,9 @@ void register_node_type_sh_output(bNodeTreeType *ttype) node_type_exec(&ntype, node_shader_exec_output); node_type_gpu(&ntype, gpu_shader_output); + /* Do not allow muting output node. */ + node_type_mute(&ntype, NULL, NULL); + node_type_gpu_mute(&ntype, NULL); + nodeRegisterType(ttype, &ntype); } diff --git a/source/blender/nodes/shader/nodes/node_shader_output_lamp.c b/source/blender/nodes/shader/nodes/node_shader_output_lamp.c index 3fe4862e8c8..cf2542c948c 100644 --- a/source/blender/nodes/shader/nodes/node_shader_output_lamp.c +++ b/source/blender/nodes/shader/nodes/node_shader_output_lamp.c @@ -48,5 +48,9 @@ void register_node_type_sh_output_lamp(bNodeTreeType *ttype) node_type_exec(&ntype, NULL); node_type_gpu(&ntype, NULL); + /* Do not allow muting output node. */ + node_type_mute(&ntype, NULL, NULL); + node_type_gpu_mute(&ntype, NULL); + nodeRegisterType(ttype, &ntype); } diff --git a/source/blender/nodes/shader/nodes/node_shader_output_material.c b/source/blender/nodes/shader/nodes/node_shader_output_material.c index 15a201f9f21..298df3bb66f 100644 --- a/source/blender/nodes/shader/nodes/node_shader_output_material.c +++ b/source/blender/nodes/shader/nodes/node_shader_output_material.c @@ -61,5 +61,9 @@ void register_node_type_sh_output_material(bNodeTreeType *ttype) node_type_exec(&ntype, NULL); node_type_gpu(&ntype, node_shader_gpu_output_material); + /* Do not allow muting output node. */ + node_type_mute(&ntype, NULL, NULL); + node_type_gpu_mute(&ntype, NULL); + nodeRegisterType(ttype, &ntype); } diff --git a/source/blender/nodes/shader/nodes/node_shader_output_world.c b/source/blender/nodes/shader/nodes/node_shader_output_world.c index 6283c28c485..711f591c192 100644 --- a/source/blender/nodes/shader/nodes/node_shader_output_world.c +++ b/source/blender/nodes/shader/nodes/node_shader_output_world.c @@ -49,5 +49,9 @@ void register_node_type_sh_output_world(bNodeTreeType *ttype) node_type_exec(&ntype, NULL); node_type_gpu(&ntype, NULL); + /* Do not allow muting output node. */ + node_type_mute(&ntype, NULL, NULL); + node_type_gpu_mute(&ntype, NULL); + nodeRegisterType(ttype, &ntype); } diff --git a/source/blender/nodes/texture/node_texture_tree.c b/source/blender/nodes/texture/node_texture_tree.c index e863e9f6e0f..1e171bd8a46 100644 --- a/source/blender/nodes/texture/node_texture_tree.c +++ b/source/blender/nodes/texture/node_texture_tree.c @@ -111,7 +111,11 @@ bNodeTreeType ntreeType_Texture = { /* local_sync */ local_sync, /* local_merge */ NULL, /* update */ NULL, - /* update_node */ NULL + /* update_node */ NULL, + /* validate_link */ NULL, + /* mute node */ node_tex_pass_on, + /* mute links node */ node_mute_get_links, + /* gpu mute node */ NULL }; int ntreeTexTagAnimated(bNodeTree *ntree) diff --git a/source/blender/nodes/texture/node_texture_util.c b/source/blender/nodes/texture/node_texture_util.c index c3d298d1ecd..06ee4b0a53d 100644 --- a/source/blender/nodes/texture/node_texture_util.c +++ b/source/blender/nodes/texture/node_texture_util.c @@ -143,6 +143,98 @@ void tex_output(bNode *node, bNodeStack **in, bNodeStack *out, TexFn texfn, TexC dg->type = out->sockettype; } +/* Used for muted nodes, just pass the TexDelegate data from input to output… + * XXX That *%!?¿§ callback TextureDelegate system is a nightmare here! + * So I have to use an ugly hack (checking inputs twice!)… Yuk! + * I’d be very happy if someone can imagine a better solution + * (without changing the whole stuff). + * WARNING: These are only suitable for default muting behavior. If you want a custom + * one for your texnode, you must not use them! + */ +static void passonvalfn(float *out, TexParams *p, bNode *node, bNodeStack **in, short thread) +{ + bNodeSocket *sock; + int i; + + /* test the inputs */ + for(i=0, sock = node->inputs.first; sock; sock = sock->next, i++) { + if(sock->link && sock->type==SOCK_FLOAT && in) { + out[0] = tex_input_value(in[i], p, thread); + break; + } + } +} + +static void passonvecfn(float *out, TexParams *p, bNode *node, bNodeStack **in, short thread) +{ + bNodeSocket *sock; + int i; + + /* test the inputs */ + for(i=0, sock = node->inputs.first; sock; sock = sock->next, i++) { + if(sock->link && sock->type==SOCK_VECTOR && in) { + tex_input_vec(out, in[i], p, thread); + break; + } + } +} + +static void passoncolfn(float *out, TexParams *p, bNode *node, bNodeStack **in, short thread) +{ + bNodeSocket *sock; + int i; + + /* test the inputs */ + for(i=0, sock = node->inputs.first; sock; sock = sock->next, i++) { + if(sock->link && sock->type==SOCK_RGBA && in) { + tex_input_rgba(out, in[i], p, thread); + break; + } + } +} + +void node_tex_pass_on(void *data, int UNUSED(thread), struct bNode *node, void *UNUSED(nodedata), + struct bNodeStack **in, struct bNodeStack **out) +{ + ListBase links; + LinkInOutsMuteNode *lnk; + int i; + + if(node->typeinfo->mutelinksfunc == NULL) + return; + + /* Get default muting links (as bNodeStack pointers). */ + links = node->typeinfo->mutelinksfunc(NULL, node, in, out, NULL, NULL); + + for(lnk = links.first; lnk; lnk = lnk->next) { + /* XXX This breaks the generality of the system. + * Again, unfortunately, I see no other way to do due to tex nodes behavior... + */ + void (*passonfn)(float *out, TexParams *p, bNode *node, bNodeStack **in, short thread); + switch(((bNodeStack*)(lnk->in))->sockettype) { + case SOCK_FLOAT: + passonfn = passonvalfn; + break; + case SOCK_VECTOR: + passonfn = passonvecfn; + break; + case SOCK_RGBA: + passonfn = passoncolfn; + break; + default: + passonfn = NULL; + } + for(i = 0; i < lnk->num_outs; i++) { + if(((bNodeStack*)(lnk->in))->data && passonfn) + tex_output(node, in, ((bNodeStack*)(lnk->outs))+i, passonfn, data); + } + /* If num_outs > 1, lnk->outs was an allocated table of pointers... */ + if(i > 1) + MEM_freeN(lnk->outs); + } + BLI_freelistN(&links); +} + void ntreeTexCheckCyclics(struct bNodeTree *ntree) { bNode *node; diff --git a/source/blender/nodes/texture/node_texture_util.h b/source/blender/nodes/texture/node_texture_util.h index 766cc73c330..5095a9799e4 100644 --- a/source/blender/nodes/texture/node_texture_util.h +++ b/source/blender/nodes/texture/node_texture_util.h @@ -119,4 +119,6 @@ void tex_do_preview(bNode *node, float *coord, float *col); void params_from_cdata(TexParams *out, TexCallData *in); +void node_tex_pass_on(void *data, int thread, struct bNode *node, void *nodedata, struct bNodeStack **in, struct bNodeStack **out); + #endif diff --git a/source/blender/nodes/texture/nodes/node_texture_output.c b/source/blender/nodes/texture/nodes/node_texture_output.c index dc96f5abcb5..0ed6d232b81 100644 --- a/source/blender/nodes/texture/nodes/node_texture_output.c +++ b/source/blender/nodes/texture/nodes/node_texture_output.c @@ -168,5 +168,8 @@ void register_node_type_tex_output(bNodeTreeType *ttype) node_type_storage(&ntype, "TexNodeOutput", node_free_standard_storage, copy); node_type_exec(&ntype, exec); + /* Do not allow muting output. */ + node_type_mute(&ntype, NULL, NULL); + nodeRegisterType(ttype, &ntype); } diff --git a/source/blender/nodes/texture/nodes/node_texture_viewer.c b/source/blender/nodes/texture/nodes/node_texture_viewer.c index 4b4a9fdb4eb..a588f13f18f 100644 --- a/source/blender/nodes/texture/nodes/node_texture_viewer.c +++ b/source/blender/nodes/texture/nodes/node_texture_viewer.c @@ -65,5 +65,8 @@ void register_node_type_tex_viewer(bNodeTreeType *ttype) node_type_size(&ntype, 100, 60, 150); node_type_exec(&ntype, exec); + /* Do not allow muting viewer node. */ + node_type_mute(&ntype, NULL, NULL); + nodeRegisterType(ttype, &ntype); } |