diff options
Diffstat (limited to 'share/library')
-rw-r--r-- | share/library/Misc/cell.lua (renamed from share/library/Misc/power-source.lua) | 6 | ||||
-rw-r--r-- | share/library/Misc/meters.lua | 83 | ||||
-rw-r--r-- | share/library/Misc/voltage-source.lua | 75 |
3 files changed, 161 insertions, 3 deletions
diff --git a/share/library/Misc/power-source.lua b/share/library/Misc/cell.lua index c79b0ac..8057da8 100644 --- a/share/library/Misc/power-source.lua +++ b/share/library/Misc/cell.lua @@ -1,8 +1,8 @@ -- Symbol name local names = { - en = "Power source", - cs = "Zdroj napětí" + en = "Cell", + cs = "Článek" } -- Render area in base units (X1, Y1, X2, Y2) @@ -31,6 +31,6 @@ local render = function (cr) end -- Register the symbol -logdiag.register ("PowerSource", names, area, terminals, render) +logdiag.register ("Cell", names, area, terminals, render) diff --git a/share/library/Misc/meters.lua b/share/library/Misc/meters.lua new file mode 100644 index 0000000..6cd4045 --- /dev/null +++ b/share/library/Misc/meters.lua @@ -0,0 +1,83 @@ +-- Symbol names +local names_A = +{ + en = "Ammeter", + cs = "Ampérmetr" +} + +local names_mA = +{ + en = "Milliammeter", + cs = "Miliampérmetr" +} + +local names_V = +{ + en = "Voltmeter", + cs = "Voltmetr" +} + +local names_ohm = +{ + en = "Ohmmeter", + cs = "Ohmmetr" +} + +local names_W = +{ + en = "Wattmeter", + cs = "Wattmetr" +} + +-- Render area in base units (X1, Y1, X2, Y2) +local area = {-3, -2, 3, 2} + +-- Terminal points +local terminals = {{-3, 0}, {3, 0}} + +-- Rendering +local render = function (cr, name) + -- The circle + cr.arc (0, 0, 2, 0, math.pi * 2) + + -- The contact + cr.move_to (-3, 0) + cr.line_to (-2, 0) + + cr.move_to (2, 0) + cr.line_to (3, 0) + + cr.stroke () + + cr.move_to (0, 0) + cr.show_text (name) +end + +local render_A = function (cr) + render (cr, "A") +end + +local render_mA = function (cr) + render (cr, "mA") +end + +local render_V = function (cr) + render (cr, "V") +end + +local render_ohm = function (cr) + render (cr, "Ω") +end + +local render_W = function (cr) + render (cr, "W") +end + +-- Register the symbols +logdiag.register ("Ammeter", names_A, area, terminals, render_A) +logdiag.register ("Milliammeter", names_mA, area, terminals, render_mA) +logdiag.register ("Voltmeter", names_V, area, terminals, render_V) +logdiag.register ("Ohmmeter", names_ohm, area, terminals, render_ohm) +logdiag.register ("Wattmeter", names_W, area, terminals, render_W) + + diff --git a/share/library/Misc/voltage-source.lua b/share/library/Misc/voltage-source.lua new file mode 100644 index 0000000..1f41bf1 --- /dev/null +++ b/share/library/Misc/voltage-source.lua @@ -0,0 +1,75 @@ +-- Symbol names +local names_ac = +{ + en = "AC voltage source", + cs = "Střídavý zdroj napětí" +} + +local names_dc = +{ + en = "DC voltage source", + cs = "Stejnosměrný zdroj napětí" +} + +-- Render area in base units (X1, Y1, X2, Y2) +local area_ac = {-3, -0.5, 3, 0.5} +local area_dc = {-3, -1.25, 3, 0.5} + +-- Terminal points +local terminals = {{-3, 0}, {3, 0}} + +-- Rendering +local render = function (cr) + -- The circles + cr.arc (-2, 0, 0.3, 0, math.pi * 2) + cr.new_sub_path () + cr.arc (2, 0, 0.3, 0, math.pi * 2) + + -- The terminals + cr.move_to (-3, 0) + cr.line_to (-2.3, 0) + + cr.move_to (2.3, 0) + cr.line_to (3, 0) + + cr.stroke () +end + +local render_ac = function (cr) + render (cr) + + -- The AC symbol + cr.move_to (-1, 0.25) + cr.curve_to (-0.4, -1.5, 0.4, 1.5, 1, -0.25) + + cr.stroke () +end + +local render_dc = function (cr) + render (cr) + + -- The DC symbol + cr.move_to (-1, -0.25) + cr.line_to (1, -0.25) + + cr.move_to (-1, 0.25) + cr.line_to (-0.2, 0.25) + + cr.move_to (0.2, 0.25) + cr.line_to (1, 0.25) + + -- Polarity sign + cr.move_to (2, -0.75) + cr.line_to (2, -1.25) + + cr.move_to (1.75, -1) + cr.line_to (2.25, -1) + + cr.stroke () +end + +-- Register the symbol +logdiag.register ("ACSource", names_ac, area_ac, terminals, render_ac) +logdiag.register ("DCSource", names_dc, area_dc, terminals, render_dc) + + |