Differential D2377 Diff 7876 source/blender/editors/animation/anim_channels_defines.c

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source/blender/editors/animation/anim_channels_defines.c

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

#include "BKE_animsys.h"		#include "BKE_animsys.h"
#include "BKE_curve.h"		#include "BKE_curve.h"
#include "BKE_key.h"		#include "BKE_key.h"
#include "BKE_nla.h"		#include "BKE_nla.h"
#include "BKE_context.h"		#include "BKE_context.h"

		#include "GPU_immediate.h"

#include "UI_interface.h"		#include "UI_interface.h"
#include "UI_interface_icons.h"		#include "UI_interface_icons.h"
#include "UI_resources.h"		#include "UI_resources.h"

#include "ED_anim_api.h"		#include "ED_anim_api.h"
#include "ED_keyframing.h"		#include "ED_keyframing.h"

#include "BIF_gl.h"		#include "BIF_gl.h"
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/* backdrop for data expanders under top-level Scene/Object */		/* backdrop for data expanders under top-level Scene/Object */
static void acf_generic_dataexpand_backdrop(bAnimContext ac, bAnimListElem ale, float yminc, float ymaxc)		static void acf_generic_dataexpand_backdrop(bAnimContext ac, bAnimListElem ale, float yminc, float ymaxc)
{		{
const bAnimChannelType *acf = ANIM_channel_get_typeinfo(ale);		const bAnimChannelType *acf = ANIM_channel_get_typeinfo(ale);
View2D *v2d = &ac->ar->v2d;		View2D *v2d = &ac->ar->v2d;
short offset = (acf->get_offset) ? acf->get_offset(ac, ale) : 0;		short offset = (acf->get_offset) ? acf->get_offset(ac, ale) : 0;
float color[3];		float color[3];

		VertexFormat *format = immVertexFormat();
		unsigned pos = add_attrib(format, "pos", GL_FLOAT, 2, KEEP_FLOAT);

/* set backdrop drawing color */		/* set backdrop drawing color */
acf->get_backdrop_color(ac, ale, color);		acf->get_backdrop_color(ac, ale, color);
glColor3fv(color);
		immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);
		immUniformColor3fv(color);

/* no rounded corner - just rectangular box */		/* no rounded corner - just rectangular box */
glRectf(offset, yminc, v2d->cur.xmax + EXTRA_SCROLL_PAD, ymaxc);		immRectf(pos, offset, yminc, v2d->cur.xmax + EXTRA_SCROLL_PAD, ymaxc);

		immUnbindProgram();
}		}

/* helper method to test if group colors should be drawn */		/* helper method to test if group colors should be drawn */
static bool acf_show_channel_colors(bAnimContext *ac)		static bool acf_show_channel_colors(bAnimContext *ac)
{		{
bool showGroupColors = false;		bool showGroupColors = false;

if (ac->sl) {		if (ac->sl) {
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/* backdrop for generic channels */		/* backdrop for generic channels */
static void acf_generic_channel_backdrop(bAnimContext ac, bAnimListElem ale, float yminc, float ymaxc)		static void acf_generic_channel_backdrop(bAnimContext ac, bAnimListElem ale, float yminc, float ymaxc)
{		{
const bAnimChannelType *acf = ANIM_channel_get_typeinfo(ale);		const bAnimChannelType *acf = ANIM_channel_get_typeinfo(ale);
View2D *v2d = &ac->ar->v2d;		View2D *v2d = &ac->ar->v2d;
short offset = (acf->get_offset) ? acf->get_offset(ac, ale) : 0;		short offset = (acf->get_offset) ? acf->get_offset(ac, ale) : 0;
float color[3];		float color[3];

		VertexFormat *format = immVertexFormat();
		unsigned pos = add_attrib(format, "pos", GL_FLOAT, 2, KEEP_FLOAT);

/* set backdrop drawing color */		/* set backdrop drawing color */
acf->get_backdrop_color(ac, ale, color);		acf->get_backdrop_color(ac, ale, color);
glColor3fv(color);
		immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);
		immUniformColor3fv(color);

/* no rounded corners - just rectangular box */		/* no rounded corners - just rectangular box */
glRectf(offset, yminc, v2d->cur.xmax + EXTRA_SCROLL_PAD, ymaxc);		immRectf(pos, offset, yminc, v2d->cur.xmax + EXTRA_SCROLL_PAD, ymaxc);

		immUnbindProgram();
}		}

/* Indention + Offset ------------------------------------------- */		/* Indention + Offset ------------------------------------------- */

/* indention level is always the value in the name */		/* indention level is always the value in the name */
static short acf_generic_indention_0(bAnimContext UNUSED(ac), bAnimListElem UNUSED(ale))		static short acf_generic_indention_0(bAnimContext UNUSED(ac), bAnimListElem UNUSED(ale))
{		{
return 0;		return 0;
▲ Show 20 Lines • Show All 3,528 Lines • ▼ Show 20 Lines	void ANIM_channel_draw(bAnimContext ac, bAnimListElem ale, float yminc, float ymaxc, size_t channel_index)
*/		*/
if (ac->sl) {		if (ac->sl) {
if ((ac->spacetype == SPACE_IPO) &&		if ((ac->spacetype == SPACE_IPO) &&
(acf->has_setting(ac, ale, ACHANNEL_SETTING_VISIBLE) \|\|		(acf->has_setting(ac, ale, ACHANNEL_SETTING_VISIBLE) \|\|
acf->has_setting(ac, ale, ACHANNEL_SETTING_ALWAYS_VISIBLE))) {		acf->has_setting(ac, ale, ACHANNEL_SETTING_ALWAYS_VISIBLE))) {
/* for F-Curves, draw color-preview of curve behind checkbox */		/* for F-Curves, draw color-preview of curve behind checkbox */
if (ELEM(ale->type, ANIMTYPE_FCURVE, ANIMTYPE_NLACURVE)) {		if (ELEM(ale->type, ANIMTYPE_FCURVE, ANIMTYPE_NLACURVE)) {
FCurve fcu = (FCurve )ale->data;		FCurve fcu = (FCurve )ale->data;
		VertexFormat *format = immVertexFormat();
		unsigned pos = add_attrib(format, "pos", GL_FLOAT, 2, KEEP_FLOAT);

		immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);

/* F-Curve channels need to have a special 'color code' box drawn, which is colored with whatever		/* F-Curve channels need to have a special 'color code' box drawn, which is colored with whatever
* color the curve has stored		* color the curve has stored
*/		*/
glColor3fv(fcu->color);		immUniformColor3fv(fcu->color);

/* just a solid color rect		/* just a solid color rect
*/		*/
glRectf(offset, yminc, offset + ICON_WIDTH, ymaxc);		immRectf(pos, offset, yminc, offset + ICON_WIDTH, ymaxc);

		immUnbindProgram();
}		}
/* icon is drawn as widget now... */		/* icon is drawn as widget now... */
if (acf->has_setting(ac, ale, ACHANNEL_SETTING_VISIBLE)) {		if (acf->has_setting(ac, ale, ACHANNEL_SETTING_VISIBLE)) {
offset += ICON_WIDTH;		offset += ICON_WIDTH;
}		}
if (acf->has_setting(ac, ale, ACHANNEL_SETTING_ALWAYS_VISIBLE)) {		if (acf->has_setting(ac, ale, ACHANNEL_SETTING_ALWAYS_VISIBLE)) {
offset += ICON_WIDTH;		offset += ICON_WIDTH;
}		}
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines	void ANIM_channel_draw(bAnimContext ac, bAnimListElem ale, float yminc, float ymaxc, size_t channel_index)
offset = 0;		offset = 0;

/* TODO: when drawing sliders, make those draw instead of these toggles if not enough space */		/* TODO: when drawing sliders, make those draw instead of these toggles if not enough space */

if (v2d) {		if (v2d) {
short draw_sliders = 0;		short draw_sliders = 0;
float ymin_ofs = 0.0f;		float ymin_ofs = 0.0f;
float color[3];		float color[3];
		VertexFormat *format = immVertexFormat();
		unsigned pos = add_attrib(format, "pos", GL_FLOAT, 2, KEEP_FLOAT);

		immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);

/* get and set backdrop color */		/* get and set backdrop color */
acf->get_backdrop_color(ac, ale, color);		acf->get_backdrop_color(ac, ale, color);
glColor3fv(color);		immUniformColor3fv(color);

/* check if we need to show the sliders */		/* check if we need to show the sliders */
if ((ac->sl) && ELEM(ac->spacetype, SPACE_ACTION, SPACE_IPO)) {		if ((ac->sl) && ELEM(ac->spacetype, SPACE_ACTION, SPACE_IPO)) {
switch (ac->spacetype) {		switch (ac->spacetype) {
case SPACE_ACTION:		case SPACE_ACTION:
{		{
SpaceAction saction = (SpaceAction )ac->sl;		SpaceAction saction = (SpaceAction )ac->sl;
draw_sliders = (saction->flag & SACTION_SLIDERS);		draw_sliders = (saction->flag & SACTION_SLIDERS);
▲ Show 20 Lines • Show All 41 Lines • ▼ Show 20 Lines	if ((draw_sliders) && ELEM(ale->type, ANIMTYPE_FCURVE, ANIMTYPE_NLACURVE, ANIMTYPE_SHAPEKEY)) {
offset += SLIDER_WIDTH;		offset += SLIDER_WIDTH;
}		}


/* finally draw a backdrop rect behind these		/* finally draw a backdrop rect behind these
* - starts from the point where the first toggle/slider starts,		* - starts from the point where the first toggle/slider starts,
* - ends past the space that might be reserved for a scroller		* - ends past the space that might be reserved for a scroller
*/		*/
glRectf(v2d->cur.xmax - (float)offset, yminc + ymin_ofs, v2d->cur.xmax + EXTRA_SCROLL_PAD, ymaxc);		immRectf(pos, v2d->cur.xmax - (float)offset, yminc + ymin_ofs, v2d->cur.xmax + EXTRA_SCROLL_PAD, ymaxc);

		immUnbindProgram();
}		}
}		}

/* ------------------ */		/* ------------------ */

/* callback for (normal) widget settings - send notifiers */		/* callback for (normal) widget settings - send notifiers */
static void achannel_setting_widget_cb(bContext C, void UNUSED(arg1), void *UNUSED(arg2))		static void achannel_setting_widget_cb(bContext C, void UNUSED(arg1), void *UNUSED(arg2))
{		{
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