Differential D2286 Diff 7591 source/blender/editors/space_node/drawnode.c

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source/blender/editors/space_node/drawnode.c

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	#include "BIF_gl.h"	#include "BIF_gl.h"
	#include "BIF_glutil.h"	#include "BIF_glutil.h"

		#include "GPU_draw.h"
		#include "GPU_immediate.h"

	#include "RNA_access.h"	#include "RNA_access.h"
	#include "RNA_define.h"	#include "RNA_define.h"

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	#include "WM_types.h"	#include "WM_types.h"

	#include "UI_resources.h"	#include "UI_resources.h"
		#include "UI_view2d.h"

	#include "IMB_colormanagement.h"	#include "IMB_colormanagement.h"
	#include "IMB_imbuf_types.h"	#include "IMB_imbuf_types.h"
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	bNodeSocket *sock;	bNodeSocket *sock;
	char showname[128]; /* 128 used below */	char showname[128]; /* 128 used below */
	rctf *rct = &node->totr;	rctf *rct = &node->totr;
		View2D *v2d = &ar->v2d;
		float xscale, yscale;

		UI_view2d_scale_get(v2d, &xscale, &yscale);

	#if 0 /* UNUSED */	#if 0 /* UNUSED */
	float size = NODE_REROUTE_SIZE;	float size = NODE_REROUTE_SIZE;
	#endif	#endif
	float socket_size = NODE_SOCKSIZE;

	/* skip if out of view */	/* skip if out of view */
	if (node->totr.xmax < ar->v2d.cur.xmin \|\| node->totr.xmin > ar->v2d.cur.xmax \|\|	if (node->totr.xmax < ar->v2d.cur.xmin \|\| node->totr.xmin > ar->v2d.cur.xmax \|\|
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	/* only draw input socket. as they all are placed on the same position.	/* only draw input socket. as they all are placed on the same position.
	* highlight also if node itself is selected, since we don't display the node body separately!	* highlight also if node itself is selected, since we don't display the node body separately!
	*/	*/
		unsigned pos = add_attrib(immVertexFormat(), "pos", GL_FLOAT, 2, KEEP_FLOAT);

		glEnable(GL_BLEND);
		GPU_enable_program_point_size();

		immBindBuiltinProgram(GPU_SHADER_2D_POINT_UNIFORM_SIZE_UNIFORM_COLOR_OUTLINE_SMOOTH);

	for (sock = node->inputs.first; sock; sock = sock->next) {	for (sock = node->inputs.first; sock; sock = sock->next) {
	node_socket_circle_draw(C, ntree, node, sock, socket_size, (sock->flag & SELECT) \|\| (node->flag & SELECT));	node_socket_circle_draw(C, ntree, node, sock, NODE_SOCKSIZE * xscale, (sock->flag & SELECT) \|\| (node->flag & SELECT), pos);
	}	}

		immUnbindProgram();

		GPU_disable_program_point_size();
		glDisable(GL_BLEND);

	UI_block_end(C, node->block);	UI_block_end(C, node->block);
	UI_block_draw(C, node->block);	UI_block_draw(C, node->block);
	node->block = NULL;	node->block = NULL;
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