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Differential D2294 Diff 7703 source/blender/editors/space_node/node_draw.c

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source/blender/editors/space_node/node_draw.c

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#include "BIF_glutil.h" #include "BIF_glutil.h"
#include "GPU_draw.h" #include "GPU_draw.h"
#include "GPU_basic_shader.h"
merwinUnsubmitted
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Is this needed? I don't see any new code that uses it.

merwin: Is this needed? I don't see any new code that uses it.
#include "GPU_immediate.h" #include "GPU_immediate.h"
#include "WM_api.h" #include "WM_api.h"
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static void node_draw_mute_line(View2D *v2d, SpaceNode *snode, bNode *node) static void node_draw_mute_line(View2D *v2d, SpaceNode *snode, bNode *node)
{ {
bNodeLink *link; bNodeLink *link;
unsigned attrib_array[3];
glEnable(GL_BLEND); glEnable(GL_BLEND);
glEnable(GL_LINE_SMOOTH);
VertexFormat* format = immVertexFormat();
attrib_array[0] = add_attrib(format, "pos", GL_FLOAT, 2, KEEP_FLOAT);
attrib_array[1] = add_attrib(format, "color", GL_FLOAT, 3, KEEP_FLOAT);
attrib_array[2] = add_attrib(format, "pos_handle", GL_FLOAT, 2, KEEP_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_BEZIER_CURVE);
for (link = node->internal_links.first; link; link = link->next) for (link = node->internal_links.first; link; link = link->next)
node_draw_link_bezier(v2d, snode, link, TH_REDALERT, 0, TH_WIRE, 0, TH_WIRE); node_draw_link_bezier_glsl(v2d, snode, link, TH_REDALERT, 0, TH_WIRE, 0, TH_WIRE, attrib_array);
immUnbindProgram();
glDisable(GL_BLEND); glDisable(GL_BLEND);
glDisable(GL_LINE_SMOOTH);
} }
static void node_socket_circle_draw(const bContext *C, bNodeTree *ntree, PointerRNA node_ptr, bNodeSocket *sock, unsigned pos, unsigned col) static void node_socket_circle_draw(const bContext *C, bNodeTree *ntree, PointerRNA node_ptr, bNodeSocket *sock, unsigned pos, unsigned col)
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} }
/* node lines */ /* node lines */
unsigned attrib_array[3];
glEnable(GL_BLEND); glEnable(GL_BLEND);
glEnable(GL_LINE_SMOOTH);
VertexFormat* format = immVertexFormat();
attrib_array[0] = add_attrib(format, "pos", GL_FLOAT, 2, KEEP_FLOAT);
attrib_array[1] = add_attrib(format, "color", GL_FLOAT, 3, KEEP_FLOAT);
attrib_array[2] = add_attrib(format, "pos_handle", GL_FLOAT, 2, KEEP_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_BEZIER_CURVE);
for (link = ntree->links.first; link; link = link->next) { for (link = ntree->links.first; link; link = link->next) {
if (!nodeLinkIsHidden(link)) if (!nodeLinkIsHidden(link))
node_draw_link(&ar->v2d, snode, link); node_draw_link(&ar->v2d, snode, link, attrib_array);
} }
glDisable(GL_LINE_SMOOTH); immUnbindProgram();
glDisable(GL_BLEND); glDisable(GL_BLEND);
/* draw foreground nodes, last nodes in front */ /* draw foreground nodes, last nodes in front */
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} }
/* temporary links */ /* temporary links */
unsigned attrib_array[3];
glEnable(GL_BLEND); glEnable(GL_BLEND);
glEnable(GL_LINE_SMOOTH);
VertexFormat* format = immVertexFormat();
attrib_array[0] = add_attrib(format, "pos", GL_FLOAT, 2, KEEP_FLOAT);
attrib_array[1] = add_attrib(format, "color", GL_FLOAT, 3, KEEP_FLOAT);
attrib_array[2] = add_attrib(format, "pos_handle", GL_FLOAT, 2, KEEP_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_BEZIER_CURVE);
for (nldrag = snode->linkdrag.first; nldrag; nldrag = nldrag->next) { for (nldrag = snode->linkdrag.first; nldrag; nldrag = nldrag->next) {
for (linkdata = nldrag->links.first; linkdata; linkdata = linkdata->next) for (linkdata = nldrag->links.first; linkdata; linkdata = linkdata->next)
node_draw_link(v2d, snode, (bNodeLink *)linkdata->data); node_draw_link(v2d, snode, (bNodeLink *)linkdata->data, attrib_array);
} }
glDisable(GL_LINE_SMOOTH); immUnbindProgram();
glDisable(GL_BLEND); glDisable(GL_BLEND);
if (snode->flag & SNODE_SHOW_GPENCIL) { if (snode->flag & SNODE_SHOW_GPENCIL) {
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