Differential D6296 Diff 19900 source/blender/draw/engines/overlay/shaders/motion_path_point_vert.glsl

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source/blender/draw/engines/overlay/shaders/motion_path_point_vert.glsl

This file was moved from source/blender/draw/modes/shaders/animviz_mpath_points_vert.glsl.


uniform mat4 ViewProjectionMatrix;		uniform ivec4 mpathPointSettings;

uniform int pointSize = 2;
uniform int frameCurrent;
uniform int cacheStart;
uniform bool showKeyFrames = true;		uniform bool showKeyFrames = true;
uniform bool useCustomColor;
uniform vec3 customColor;		uniform vec3 customColor;
uniform int stepSize;
		#define pointSize mpathPointSettings.x
		#define frameCurrent mpathPointSettings.y
		#define cacheStart mpathPointSettings.z
		#define stepSize mpathPointSettings.w

in vec3 pos;		in vec3 pos;
in int flag;		in int flag;

#define MOTIONPATH_VERT_SEL (1 << 0)		#define MOTIONPATH_VERT_SEL (1 << 0)
#define MOTIONPATH_VERT_KEY (1 << 1)		#define MOTIONPATH_VERT_KEY (1 << 1)

out vec4 finalColor;		out vec4 finalColor;

void main()		void main()
{		{
gl_Position = ViewProjectionMatrix * vec4(pos, 1.0);		gl_Position = ViewProjectionMatrix * vec4(pos, 1.0);
gl_PointSize = float(pointSize + 2);		gl_PointSize = float(pointSize + 2);

int frame = gl_VertexID + cacheStart;		int frame = gl_VertexID + cacheStart;
finalColor = (useCustomColor) ? vec4(customColor, 1.0) : vec4(1.0);		bool use_custom_color = customColor.x >= 0.0;
		finalColor = (use_custom_color) ? vec4(customColor, 1.0) : vec4(1.0);

/* Bias to reduce z fighting with the path */		/* Bias to reduce z fighting with the path */
gl_Position.z -= 1e-4;		gl_Position.z -= 1e-4;

if (gl_VertexID % stepSize == 0) {		if (gl_VertexID % stepSize == 0) {
gl_PointSize = float(pointSize) + 4;		gl_PointSize = float(pointSize) + 4;
}		}

Show All 9 Lines	if (showKeyFrames) {
*/		*/
if (frame == frameCurrent) {		if (frame == frameCurrent) {
gl_PointSize = float(pointSize + 8);		gl_PointSize = float(pointSize + 8);
finalColor = colorCurrentFrame;		finalColor = colorCurrentFrame;
/* Bias more to get these on top of keyframes */		/* Bias more to get these on top of keyframes */
gl_Position.z -= 1e-4;		gl_Position.z -= 1e-4;
}		}
}		}

		gl_PointSize *= sizePixel;

		#ifdef USE_WORLD_CLIP_PLANES
		world_clip_planes_calc_clip_distance(pos);
		#endif
}		}