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render.DrawTextureToScreenRect

<function name="DrawTextureToScreenRect" parent="render" type="libraryfunc">
	<description>
Draws a textured rectangle.

<rendercontext hook="false" type="2D"></rendercontext>
	</description>
	<realm>Client</realm>
	<file line="158-L166">lua/includes/extensions/client/render.lua</file>
	<args>
		<arg name="tex" type="ITexture">The texture to draw.</arg>
		<arg name="x" type="number">The x coordinate of the rectangle to draw.</arg>
		<arg name="y" type="number">The y coordinate of the rectangle to draw.</arg>
		<arg name="width" type="number">The width of the rectangle to draw.</arg>
		<arg name="height" type="number">The height of the rectangle to draw.</arg>
	</args>
</function>

<example>
<summary>Draws the water reflection and water refractions textures in top corners of the screen.</summary>
<code>
local mat = CreateMaterial( "testHackTexture", "UnlitGeneric", {
	["$basetexture"] = "_rt_WaterRefraction",
} )

local refractTex = mat:GetTexture( "$basetexture" )
mat:SetTexture( "$basetexture", "_rt_WaterReflection" )
local reflectTex = mat:GetTexture( "$basetexture" )

hook.Add( "HUDPaint", "drawWaterReflectRefract", function()
	render.DrawTextureToScreenRect( refractTex, 0, 0, ScrW() / 3, ScrH() / 3 )
	render.DrawTextureToScreenRect( reflectTex, ScrW() / 3 * 2, 0, ScrW() / 3, ScrH() / 3 )
end )
</code>
</example>

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