RShapes

RShapes

Name	Parameters	Purpose
DrawPixel	posX=0, posY=0, color=WHITE	Draw a pixel
DrawPixelV	position=[0, 0], color=WHITE	Draw a pixel (Vector version)
DrawLine	startPosX=0, startPosY=0, endPosX=0, endPosY=0, color=WHITE	Draw a line (using gl lines)
DrawLineV	startPos=[0, 0], endPos=[0, 0], color=WHITE	Draw a line (using gl lines)
DrawLineEx	startPos=[0, 0], endPos=[0, 0], thick=1, color=WHITE	Draw a line defining thickness
DrawCircle	centerX=100, centerY=100, radius=32, color=WHITE	Draw a color-filled circle
DrawCircleV	center=[100, 100], radius=32, color=WHITE	Draw a color-filled circle (Vector version) NOTE: On OpenGL 3.3 and ES2 using QUADS to avoid drawing order issues
DrawCircleLines	centerX=100, centerY=100, radius=32, color=WHITE	Draw circle outline
DrawEllipse	centerX=100, centerY=100, radiusH=32, radiusV=32, color=WHITE	Draw ellipse
DrawEllipseLines	centerX=100, centerY=100, radiusH=32, radiusV=32, color=WHITE	Draw ellipse outline
DrawRing	center=[100, 100], innerRadius=20, outerRadius=32, startAngle=0, endAngle=360, segments=36, color=WHITE	Draw ring
DrawRingLines	center=[100, 100], innerRadius=20, outerRadius=32, startAngle=0, endAngle=360, segments=36, color=WHITE	Draw ring outline
DrawRectangle	x=0, y=0, width=256, height=256, color=WHITE	Draw a color-filled rectangle
DrawRectangleV	position=[0, 0], size=[256, 256], color=WHITE	Draw a color-filled rectangle (Vector version) NOTE: On OpenGL 3.3 and ES2 using QUADS to avoid drawing order issues
DrawRectangleRec	rec, color=WHITE	Draw a color-filled rectangle
DrawRectanglePro	rec, origin=[0, 0], rotation=0, color=WHITE	Draw a color-filled rectangle with pro parameters
DrawRectangleLines	x=0, y=0, width=256, height=256, color	Draw rectangle outline WARNING: All Draw*Lines() functions use RL_LINES for drawing, it implies flushing the current batch and changing draw mode to RL_LINES but it solves another issue: https://github.com/raysan5/raylib/issues/3884
DrawRectangleLinesEx	rec, lineThick=1, color=WHITE	Draw rectangle outline with extended parameters
DrawRectangleRounded	rec, roundness=0.5, segments=36, color=WHITE	Draw rectangle with rounded edges
DrawRectangleRoundedLines	rec, roundness=0.5, segments=36, color=WHITE	Draw rectangle with rounded edges
DrawRectangleGradientV	posX=0, posY=0, width=256, height=256, color1=WHITE, color2=BLACK	Draw a vertical-gradient-filled rectangle
DrawRectangleGradientH	posX=0, posY=0, width=256, height=256, color1=WHITE, color2=BLACK	Draw a horizontal-gradient-filled rectangle
DrawRectangleGradientEx	rec, col1, col2, col3, col4	Draw a gradient-filled rectangle
DrawTriangle	v1, v2, v3, color=WHITE	Draw a triangle NOTE: Vertex must be provided in counter-clockwise order
DrawTriangleLines	v1, v2, v3, color=WHITE	Draw a triangle using lines NOTE: Vertex must be provided in counter-clockwise order
DrawPoly	center=[100, 100], sides=6, radius=32, rotation=0, color=WHITE	Draw a regular polygon of n sides (Vector version)
DrawPolyLines	center=[100, 100], sides=6, radius=32, rotation=0, color=WHITE	Draw a polygon outline of n sides
DrawPolyLinesEx	center=[100, 100], sides=6, radius=32, rotation=0, lineThick=1, color=WHITE
CheckCollisionRecs	rec1, rec2	Check collision between two rectangles
CheckCollisionCircles	center1, radius1, center2, radius2	Check collision between two circles
CheckCollisionCircleRec	center, radius, rec	Check collision between circle and rectangle NOTE: Reviewed version to take into account corner limit case
CheckCollisionPointRec	point, rec	Check if point is inside rectangle
CheckCollisionPointCircle	point, center, radius	Check if point is inside circle
CheckCollisionPointTriangle	point, p1, p2, p3	Check if point is inside a triangle defined by three points (p1, p2, p3)
GetCollisionRec	rec1, rec2	Get collision rectangle for two rectangles collision
CheckCollisionCircleLine	center, radius, p1, p2	Check if circle collides with a line created between two points [p1] and [p2]
CheckCollisionLines	startPos1, endPos1, startPos2, endPos2	Check the collision between two lines defined by two points each, returns collision point by reference REF: https://en.wikipedia.org/wiki/Line–line_intersection#Given_two_points_on_each_line_segment
CheckCollisionPointLine	point, p1, p2, threshold	Check if point belongs to line created between two points [p1] and [p2] with defined margin in pixels [threshold]
CheckCollisionPointPoly	point, points	Check if point is within a polygon described by array of vertices NOTE: Based on http://jeffreythompson.org/collision-detection/poly-point.php
DrawCircleGradient	centerX=0, centerY=0, radius=10.0, colorInner=WHITE, colorOuter=BLACK	Draw a gradient-filled circle
DrawCircleLinesV	center, radius=10.0, color=WHITE	Draw circle outline (Vector version)
DrawCircleSector	center, radius=10.0, startAngle=0, endAngle=90.0, segments=36, color=WHITE	Draw a piece of a circle
DrawCircleSectorLines	center, radius=10.0, startAngle=0, endAngle=90.0, segments=36, color=WHITE	Draw a piece of a circle outlines
DrawEllipseV	center, radiusH=10.0, radiusV=5.0, color=WHITE	Draw ellipse (Vector version)
DrawEllipseLinesV	center, radiusH=10.0, radiusV=5.0, color=WHITE	Draw ellipse outline
DrawLineBezier	startPos, endPos, thick=1.0, color=WHITE	Draw line using cubic-bezier spline, in-out interpolation, no control points
DrawLineDashed	startPos, endPos, dashSize, spaceSize, color=WHITE	Draw a dashed line
DrawLineStrip	points, color=WHITE	Draw lines sequuence (using gl lines)
DrawRectangleRoundedLinesEx	rec, roundness=0.0, segments=0, lineThick=1.0, color=WHITE	Draw rectangle with rounded edges outline
DrawSplineLinear	points, thick=1.0, color=WHITE	Draw spline: linear, minimum 2 points
DrawSplineBasis	points, thick=1.0, color=WHITE	Draw spline: B-Spline, minimum 4 points
DrawSplineCatmullRom	points, thick=1.0, color=WHITE	Draw spline: Catmull-Rom, minimum 4 points
DrawSplineBezierQuadratic	points, thick=1.0, color=WHITE	Draw spline: Quadratic Bezier, minimum 3 points (1 control point): [p1, c2, p3, c4...]
DrawSplineBezierCubic	points, thick=1.0, color=WHITE	Draw spline: Cubic Bezier, minimum 4 points (2 control points): [p1, c2, c3, p4, c5, c6...]
DrawSplineSegmentLinear	p1, p2, thick=1.0, color=WHITE	Draw spline segment: Linear, 2 points
DrawSplineSegmentBasis	p1, p2, p3, p4, thick=1.0, color=WHITE	Draw spline segment: B-Spline, 4 points
DrawSplineSegmentCatmullRom	p1, p2, p3, p4, thick=1.0, color=WHITE	Draw spline segment: Catmull-Rom, 4 points
DrawSplineSegmentBezierQuadratic	p1, p2, p3, thick=1.0, color=WHITE	Draw spline segment: Quadratic Bezier, 2 points, 1 control point
DrawSplineSegmentBezierCubic	p1, p2, p3, p4, thick=1.0, color=WHITE	Draw spline segment: Cubic Bezier, 2 points, 2 control points
GetSplinePointLinear	startPos, endPos, t	Get spline point for a given t [0.0f .. 1.0f], Linear
GetSplinePointBasis	p1, p2, p3, p4, t	Get spline point for a given t [0.0f .. 1.0f], B-Spline
GetSplinePointCatmullRom	p1, p2, p3, p4, t	Get spline point for a given t [0.0f .. 1.0f], Catmull-Rom
GetSplinePointBezierQuad	p1, c2, p3, t	Get spline point for a given t [0.0f .. 1.0f], Quadratic Bezier
GetSplinePointBezierCubic	p1, c2, c3, p4, t	Get spline point for a given t [0.0f .. 1.0f], Cubic Bezier
DrawTriangleFan	points, color=WHITE	Draw a triangle fan defined by points NOTE: First vertex provided is the center, shared by all triangles By default, following vertex should be provided in counter-clockwise order
DrawTriangleStrip	points, color=WHITE	Draw a triangle strip defined by points NOTE: Every new vertex connects with previous two
SetShapesTexture	texture, source	Set texture and rectangle to be used on shapes drawing NOTE: It can be useful when using basic shapes and one single font, defining a font char white rectangle would allow drawing everything in a single draw call
GetShapesTexture		Get texture that is used for shapes drawing
GetShapesTextureRectangle		Get texture source rectangle that is used for shapes drawing