Differential D13361 Diff 45286 source/blender/editors/space_nla/nla_draw.c

Changeset View

Standalone View

source/blender/editors/space_nla/nla_draw.c

Show First 20 Lines • Show All 105 Lines • ▼ Show 20 Lines	static void nla_action_draw_keyframes(

if (ED_keylist_is_empty(keylist)) {		if (ED_keylist_is_empty(keylist)) {
ED_keylist_free(keylist);		ED_keylist_free(keylist);
return;		return;
}		}

/* draw a darkened region behind the strips		/* draw a darkened region behind the strips
* - get and reset the background color, this time without the alpha to stand out better		* - get and reset the background color, this time without the alpha to stand out better
* (amplified alpha is used instead)		* (amplified alpha is used instead, but clamped to avoid 100% opacity)
*/		*/
float color[4];		float color[4];
nla_action_get_color(adt, act, color);		nla_action_get_color(adt, act, color);
color[3] *= 2.5f;		color[3] = min_ff(0.7f, color[3] * 2.5f);

GPUVertFormat *format = immVertexFormat();		GPUVertFormat *format = immVertexFormat();
uint pos_id = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);		uint pos_id = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);

immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);

immUniformColor4fv(color);		immUniformColor4fv(color);

▲ Show 20 Lines • Show All 654 Lines • ▼ Show 20 Lines	if (IN_RANGE(ymin, v2d->cur.ymin, v2d->cur.ymax) \|\|
}		}
}		}
}		}
break;		break;
}		}
case ANIMTYPE_NLAACTION: {		case ANIMTYPE_NLAACTION: {
AnimData *adt = ale->adt;		AnimData *adt = ale->adt;

		/* Draw the manually set intended playback frame range highlight. */
		if (ale->data) {
		ANIM_draw_action_framerange(adt, ale->data, v2d, ymin, ymax);
		}

uint pos = GPU_vertformat_attr_add(		uint pos = GPU_vertformat_attr_add(
immVertexFormat(), "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);		immVertexFormat(), "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);

/* just draw a semi-shaded rect spanning the width of the viewable area if there's data,		/* just draw a semi-shaded rect spanning the width of the viewable area if there's data,
* and a second darker rect within which we draw keyframe indicator dots if there's data		* and a second darker rect within which we draw keyframe indicator dots if there's data
*/		*/
GPU_blend(GPU_BLEND_ALPHA);		GPU_blend(GPU_BLEND_ALPHA);
▲ Show 20 Lines • Show All 110 Lines • Show Last 20 Lines