vanilla-wow-addons – Blame information for rev 1
?pathlinks?
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | office | 1 | -- ArcHUDRingTemplate_ Ring Template |
| 2 | ---------------------------------------------------------------------- |
||
| 3 | -- |
||
| 4 | -- Template code for partial ring display |
||
| 5 | -- |
||
| 6 | -- Divides the ring up into four quadrants: |
||
| 7 | -- Q1-TopRight Q2-BottomRight Q3-BottomLeft Q4-TopLeft |
||
| 8 | -- |
||
| 9 | -- Other terminology: |
||
| 10 | -- self.radius - The outer radius of the ring (Also the texture width) |
||
| 11 | -- self.ringFactor - The ratio of inner radius/outer radius |
||
| 12 | |||
| 13 | --------------------------------------------------------------------------- |
||
| 14 | -- QUADRANT MAPPING FUNCTIONS |
||
| 15 | -- The subsetting code is all written relative to the first quandrant, but |
||
| 16 | -- each quadrant has a pair of functions to manage mapping location and |
||
| 17 | -- texture operations from that 'normalized' coordinate system into the |
||
| 18 | -- appropriate one for the quadrant in question |
||
| 19 | -- |
||
| 20 | -- SUBSET FUNCTION |
||
| 21 | -- self function displays a subset of a quadrant, using a subset of a |
||
| 22 | -- texture (The texture subsetting is optional, so the same function |
||
| 23 | -- can be used for slice stretching). Note self does not issue a |
||
| 24 | -- ClearAllPoints. |
||
| 25 | -- |
||
| 26 | -- setSubsetFuncs[quadrant](tex, parname, radius, xlo, xhi, ylo, yhi, notex) |
||
| 27 | -- |
||
| 28 | -- Parameters: |
||
| 29 | -- tex - The texture object |
||
| 30 | -- parname - The name of the texture's parent (for SetPoint use) |
||
| 31 | -- radius - The outer radius of the ring (i.e. texture width & height) |
||
| 32 | -- xlo, xhi - X Coordinate bounds (from center of the ring) |
||
| 33 | -- ylo, yhi - Y Coordinate bounds (From center of the ring) |
||
| 34 | -- notex - (OPTIONAL) If present and true, do not set texture coords. |
||
| 35 | -- just change points. |
||
| 36 | -- |
||
| 37 | -- SLICE FUNCTION |
||
| 38 | -- self function sets the texture coordinates for a slice texture, so that |
||
| 39 | -- it's correctly oriented for the quadrant. |
||
| 40 | -- |
||
| 41 | -- setSliceFuncs[quadrant](tex) |
||
| 42 | -- |
||
| 43 | -- Parameters: |
||
| 44 | -- tex - The slice texture object |
||
| 45 | -- |
||
| 46 | local setSubsetFuncs = {} |
||
| 47 | local setSliceFuncs = {} |
||
| 48 | ArcHUDRingTemplate = {} |
||
| 49 | |||
| 50 | -- Q3: BOTTOM LEFT |
||
| 51 | setSubsetFuncs[1] = function(tex, parname, radius, xlo, xhi, ylo, yhi, notex) |
||
| 52 | if (not notex) then |
||
| 53 | tex:SetTexCoord(xhi, xlo, ylo, yhi) |
||
| 54 | end |
||
| 55 | tex:SetPoint("BOTTOMRIGHT", parname, "BOTTOMLEFT", -xlo*radius, -yhi*radius) |
||
| 56 | tex:SetPoint("TOPLEFT", parname, "BOTTOMLEFT", -xhi*radius, -ylo*radius) |
||
| 57 | end |
||
| 58 | |||
| 59 | -- Q4: TOP LEFT |
||
| 60 | setSubsetFuncs[2] = function(tex, parname, radius, xlo, xhi, ylo, yhi, notex) |
||
| 61 | if (not notex) then |
||
| 62 | tex:SetTexCoord(yhi, ylo, xhi, xlo) |
||
| 63 | end |
||
| 64 | tex:SetPoint("BOTTOMLEFT", parname, "BOTTOMLEFT", -yhi*radius, xlo*radius) |
||
| 65 | tex:SetPoint("TOPRIGHT", parname, "BOTTOMLEFT", -ylo*radius, xhi*radius) |
||
| 66 | end |
||
| 67 | |||
| 68 | -- Q1: TOP RIGHT |
||
| 69 | setSubsetFuncs[3] = function(tex, parname, radius, xlo, xhi, ylo, yhi, notex) |
||
| 70 | if (not notex) then |
||
| 71 | tex:SetTexCoord(xlo, xhi, yhi, ylo) |
||
| 72 | end |
||
| 73 | tex:SetPoint("TOPLEFT", parname, "BOTTOMLEFT", xlo*radius, yhi*radius) |
||
| 74 | tex:SetPoint("BOTTOMRIGHT", parname, "BOTTOMLEFT", xhi*radius, ylo*radius) |
||
| 75 | end |
||
| 76 | |||
| 77 | -- Q2: BOTTOM RIGHT |
||
| 78 | setSubsetFuncs[4] = function(tex, parname, radius, xlo, xhi, ylo, yhi, notex) |
||
| 79 | if (not notex) then |
||
| 80 | tex:SetTexCoord(ylo, yhi, xlo, xhi) |
||
| 81 | end |
||
| 82 | tex:SetPoint("TOPRIGHT", parname, "BOTTOMLEFT", yhi*radius, -xlo*radius) |
||
| 83 | tex:SetPoint("BOTTOMLEFT", parname, "BOTTOMLEFT", ylo*radius, -xhi*radius) |
||
| 84 | end |
||
| 85 | |||
| 86 | -- Slice text coord setting funcs |
||
| 87 | setSliceFuncs[1] = function(tex) tex:SetTexCoord(0, 1, 1, 0) end |
||
| 88 | setSliceFuncs[2] = function(tex) tex:SetTexCoord(1, 0, 1, 0) end |
||
| 89 | setSliceFuncs[3] = function(tex) tex:SetTexCoord(1, 0, 0, 1) end |
||
| 90 | setSliceFuncs[4] = function(tex) tex:SetTexCoord(0, 1, 0, 1) end |
||
| 91 | |||
| 92 | -- The 'Work' function, which handles subset rendering for a single |
||
| 93 | -- quadrant (normalized to Q1) |
||
| 94 | -- |
||
| 95 | -- Params: |
||
| 96 | -- self - The ring template instance |
||
| 97 | -- A - The angle within the quadrant (degrees, 0 <= A < 90) |
||
| 98 | -- T - The main texture for the quadrant |
||
| 99 | -- SS - The texture subset mapping function for the quadrant |
||
| 100 | |||
| 101 | function ArcHUDRingTemplate:DoQuadrantReversed(A, T, SS) |
||
| 102 | -- Grab local references to important textures |
||
| 103 | local C = self.chip |
||
| 104 | local S = self.slice |
||
| 105 | |||
| 106 | -- If no part of self quadrant is visible, just hide all the textures |
||
| 107 | -- and be done. |
||
| 108 | if (A == 0) then |
||
| 109 | T:Hide() |
||
| 110 | C:Hide() |
||
| 111 | S:Hide() |
||
| 112 | return |
||
| 113 | end |
||
| 114 | |||
| 115 | -- More local references, grab the ring dimensions, and the frame name. |
||
| 116 | local RF = self.ringFactor |
||
| 117 | local OR = self.radius |
||
| 118 | --local name = self.name |
||
| 119 | |||
| 120 | -- Drawing scheme uses three locations |
||
| 121 | -- E (Ex,Ey) - The 'End' position (Nx=1, Ny=0) |
||
| 122 | -- O (Ox,Oy) - Intersection of angle line with Outer edge |
||
| 123 | -- I (Ix,Iy) - Intersection of angle line with Inner edge |
||
| 124 | |||
| 125 | -- Calculated locations: |
||
| 126 | -- Arad - Angle in radians |
||
| 127 | -- Ox,Oy - O coordinates |
||
| 128 | -- Ix,Iy - I coordinates |
||
| 129 | local Arad = math.rad(A) |
||
| 130 | local Ox = math.cos(Arad) |
||
| 131 | local Oy = math.sin(Arad) |
||
| 132 | local Ix = Ox * RF |
||
| 133 | local Iy = Oy * RF |
||
| 134 | |||
| 135 | -- Treat first and last halves differently to maximize size of main |
||
| 136 | -- texture subset. |
||
| 137 | if (A <= 45) then |
||
| 138 | -- Main subset is from N to I |
||
| 139 | SS(T, self, OR, Ix, 1, 0, Iy) |
||
| 140 | -- Chip is subset from (Ix,Oy) to (Ox,Ny) (Right edge of main) |
||
| 141 | SS(C, self, OR, Ox, 1, Iy, Oy) |
||
| 142 | else |
||
| 143 | -- Main subset is from N to O |
||
| 144 | SS(T, self, OR, Ox, 1, 0, Oy) |
||
| 145 | -- Chip is subset from (Nx,Iy) to (Ix,Oy) (Bottom edge of main) |
||
| 146 | SS(C, self, OR, Ix, Ox, 0, Iy) |
||
| 147 | end |
||
| 148 | -- Strech slice between I and O |
||
| 149 | SS(S, self, OR, Ix, Ox, Iy, Oy, 1) |
||
| 150 | -- All three textures are visible |
||
| 151 | T:Show() |
||
| 152 | C:Show() |
||
| 153 | S:Show() |
||
| 154 | end |
||
| 155 | |||
| 156 | function ArcHUDRingTemplate:DoQuadrant(A, T, SS) |
||
| 157 | -- Grab local references to important textures |
||
| 158 | local C = self.chip |
||
| 159 | local S = self.slice |
||
| 160 | |||
| 161 | -- If no part of self quadrant is visible, just hide all the textures |
||
| 162 | -- and be done. |
||
| 163 | if (A == 0) then |
||
| 164 | T:Hide() |
||
| 165 | C:Hide() |
||
| 166 | S:Hide() |
||
| 167 | return |
||
| 168 | end |
||
| 169 | |||
| 170 | -- More local references, grab the ring dimensions, and the frame name. |
||
| 171 | local RF = self.ringFactor |
||
| 172 | local OR = self.radius |
||
| 173 | --local name = self.name |
||
| 174 | |||
| 175 | -- Drawing scheme uses three locations |
||
| 176 | -- N (Nx,Ny) - The 'Noon' position (Nx=0, Ny=1) |
||
| 177 | -- O (Ox,Oy) - Intersection of angle line with Outer edge |
||
| 178 | -- I (Ix,Iy) - Intersection of angle line with Inner edge |
||
| 179 | |||
| 180 | -- Calculated locations: |
||
| 181 | -- Arad - Angle in radians |
||
| 182 | -- Ox,Oy - O coordinates |
||
| 183 | -- Ix,Iy - I coordinates |
||
| 184 | local Arad = math.rad(A) |
||
| 185 | local Ox = math.sin(Arad) |
||
| 186 | local Oy = math.cos(Arad) |
||
| 187 | local Ix = Ox * RF |
||
| 188 | local Iy = Oy * RF |
||
| 189 | |||
| 190 | -- Treat first and last halves differently to maximize size of main |
||
| 191 | -- texture subset. |
||
| 192 | if (A <= 45) then |
||
| 193 | -- Main subset is from N to I |
||
| 194 | SS(T, self, OR, 0, Ix, Iy, 1) |
||
| 195 | -- Chip is subset from (Ix,Oy) to (Ox,Ny) (Right edge of main) |
||
| 196 | SS(C, self, OR, Ix, Ox, Oy, 1) |
||
| 197 | else |
||
| 198 | -- Main subset is from N to O |
||
| 199 | SS(T, self, OR, 0, Ox, Oy, 1) |
||
| 200 | -- Chip is subset from (Nx,Iy) to (Ix,Oy) (Bottom edge of main) |
||
| 201 | SS(C, self, OR, 0, Ix, Iy, Oy) |
||
| 202 | end |
||
| 203 | -- Strech slice between I and O |
||
| 204 | SS(S, self, OR, Ix, Ox, Iy, Oy, 1) |
||
| 205 | -- All three textures are visible |
||
| 206 | T:Show() |
||
| 207 | C:Show() |
||
| 208 | S:Show() |
||
| 209 | end |
||
| 210 | |||
| 211 | -- Method function to set the angle to display |
||
| 212 | -- |
||
| 213 | -- Param: |
||
| 214 | -- self - The ring template instance |
||
| 215 | -- angle - The angle in degrees (0 <= angle <= 180) |
||
| 216 | |||
| 217 | function ArcHUDRingTemplate:SetAngle(angle) |
||
| 218 | |||
| 219 | -- Bounds checking on the angle so that it's between 0 and 180 (inclusive) |
||
| 220 | if (angle < 0) then |
||
| 221 | angle = 0 |
||
| 222 | end |
||
| 223 | if (angle > 180) then |
||
| 224 | angle = 180 |
||
| 225 | end |
||
| 226 | |||
| 227 | -- Avoid duplicate work |
||
| 228 | if (self.angle == angle and not self.dirty) then |
||
| 229 | return |
||
| 230 | end |
||
| 231 | |||
| 232 | -- Determine the quadrant, and angle within the quadrant |
||
| 233 | -- (Quadrant 5 means 'all quadrants filled') |
||
| 234 | local quad = math.floor(angle / 90) + 1 |
||
| 235 | local A = math.mod(angle, 90) |
||
| 236 | local quadOfs = self.quadOffset or 0 |
||
| 237 | local effQuad |
||
| 238 | if (self.reversed) then |
||
| 239 | effQuad = math.mod((4-quad)+quadOfs, 4)+1 |
||
| 240 | else |
||
| 241 | effQuad = math.mod(quad+quadOfs-1, 4)+1 |
||
| 242 | end |
||
| 243 | |||
| 244 | -- Check to see if we've changed quandrants since the last time we were |
||
| 245 | -- called. Quadrant changes re-configure some textures. |
||
| 246 | if (quad ~= self.lastQuad or self.dirty) then |
||
| 247 | -- Loop through all quadrants |
||
| 248 | for i=1,2 do |
||
| 249 | T=self.quadrants[i] |
||
| 250 | if (self.reversed) then |
||
| 251 | qi = math.mod((4-i)+quadOfs, 4)+1 |
||
| 252 | else |
||
| 253 | qi = math.mod(i+quadOfs-1, 4)+1 |
||
| 254 | end |
||
| 255 | if (i < quad) then |
||
| 256 | -- If self quadrant is full shown, then show all of the texture |
||
| 257 | T:ClearAllPoints() |
||
| 258 | --if (self.reversed) then |
||
| 259 | --setSubsetFuncs[i+2](T, self.name, self.radius, 0.0, 1.0, 0.0, 1.0) |
||
| 260 | --else |
||
| 261 | setSubsetFuncs[qi](T, self, self.radius, 0.0, 1.0, 0.0, 1.0) |
||
| 262 | --end |
||
| 263 | |||
| 264 | T:Show() |
||
| 265 | elseif (i == quad) then |
||
| 266 | -- If self quadrant is partially or fully shown, begin by |
||
| 267 | -- showing all of the texture. Also configure the slice |
||
| 268 | -- texture's orientation. |
||
| 269 | T:ClearAllPoints() |
||
| 270 | setSubsetFuncs[qi](T, self, self.radius, 0.0, 0.8, 0.4, 1.0) |
||
| 271 | --[[ |
||
| 272 | if (self.reversed) then |
||
| 273 | setSubsetFuncs[qi](T, self.name, self.radius, 0.0, 0.8, 0.4, 1.0) |
||
| 274 | else |
||
| 275 | setSubsetFuncs[i](T, self.name, self.radius, 0.0, 0.8, 0.4, 1.0) |
||
| 276 | end |
||
| 277 | ]] |
||
| 278 | T:Show() |
||
| 279 | if (self.reversed) then |
||
| 280 | setSliceFuncs[math.mod(qi+1,4)+1](self.slice) |
||
| 281 | else |
||
| 282 | setSliceFuncs[qi](self.slice) |
||
| 283 | end |
||
| 284 | --[[ |
||
| 285 | if (self.reversed) then |
||
| 286 | setSliceFuncs[i+2](self.slice) |
||
| 287 | else |
||
| 288 | setSliceFuncs[i](self.slice) |
||
| 289 | end |
||
| 290 | ]] |
||
| 291 | else |
||
| 292 | -- If self quadrant is not shown at all, hide it. |
||
| 293 | T:Hide() |
||
| 294 | end |
||
| 295 | end |
||
| 296 | |||
| 297 | -- Hide the chip and slice textures, and de-anchor them (They'll be |
||
| 298 | -- re-anchored as necessary later). |
||
| 299 | self.chip:Hide() |
||
| 300 | self.chip:ClearAllPoints() |
||
| 301 | self.slice:Hide() |
||
| 302 | self.slice:ClearAllPoints() |
||
| 303 | |||
| 304 | -- Remember self for next time |
||
| 305 | self.lastQuad = quad |
||
| 306 | end |
||
| 307 | |||
| 308 | -- Remember the angle for next time |
||
| 309 | self.angle = angle |
||
| 310 | |||
| 311 | -- Extra bounds check for paranoia (also handles quad 5 case) |
||
| 312 | if ((quad < 1) or (quad > 2)) then |
||
| 313 | return |
||
| 314 | end |
||
| 315 | |||
| 316 | -- Get quadrant-specific elements |
||
| 317 | local T = self.quadrants[quad] |
||
| 318 | --local SS = setSubsetFuncs[quad] |
||
| 319 | local SS = setSubsetFuncs[effQuad] |
||
| 320 | |||
| 321 | -- Call the quadrant function to do the work |
||
| 322 | if SS ~= nil then |
||
| 323 | if (self.reversed) then |
||
| 324 | self:DoQuadrantReversed(A, T, SS) |
||
| 325 | else |
||
| 326 | self:DoQuadrant(A, T, SS) |
||
| 327 | end |
||
| 328 | end |
||
| 329 | self.dirty = false |
||
| 330 | end |
||
| 331 | |||
| 332 | |||
| 333 | |||
| 334 | --------------------------------------------------------------------------- |
||
| 335 | -- Some handy method functions |
||
| 336 | |||
| 337 | -- StatsRingRingTemplate:CallTextureMethod(method, ...) |
||
| 338 | -- |
||
| 339 | -- Invokes the named method on all of the textures in the ring, |
||
| 340 | -- passing in whatever arguments are given. |
||
| 341 | -- |
||
| 342 | -- e.g. ring:CallTextureMethod("SetVertexColor", 1.0, 0.5, 0.2, 1.0) |
||
| 343 | |||
| 344 | function ArcHUDRingTemplate:CallTextureMethod(method, ...) |
||
| 345 | self.quadrants[1][method](self.quadrants[1], unpack(arg)) |
||
| 346 | self.quadrants[2][method](self.quadrants[2], unpack(arg)) |
||
| 347 | self.chip[method](self.chip, unpack(arg)) |
||
| 348 | self.slice[method](self.slice, unpack(arg)) |
||
| 349 | end |
||
| 350 | |||
| 351 | |||
| 352 | -- StatsRingRingTemplate:SetRingTextures(ringFactor,ringTexFile,sliceTexFile) |
||
| 353 | -- |
||
| 354 | -- Sets the textures to use for self ring |
||
| 355 | -- |
||
| 356 | -- Param: |
||
| 357 | -- ringFactor - The ring factor (Inner Radius / Outer Radius) |
||
| 358 | -- ringTexFile - The ring texture filename |
||
| 359 | -- sliceTexFile - The slice texture filename |
||
| 360 | |||
| 361 | function ArcHUDRingTemplate:SetRingTextures(ringFactor, |
||
| 362 | ringTexture, |
||
| 363 | sliceTexture) |
||
| 364 | DEFAULT_CHAT_FRAME:AddMessage("called setringtextures") |
||
| 365 | local savedAngle = self.angle |
||
| 366 | self.angle = nil |
||
| 367 | self.lastQuad = nil |
||
| 368 | |||
| 369 | self.ringFactor = ringFactor |
||
| 370 | |||
| 371 | for i=1,2 do |
||
| 372 | self.quadrants[i]:SetTexture(ringTexture) |
||
| 373 | end |
||
| 374 | self.chip:SetTexture(ringTexture) |
||
| 375 | self.slice:SetTexture(sliceTexture) |
||
| 376 | |||
| 377 | if (savedAngle) then |
||
| 378 | self:SetAngle(savedAngle) |
||
| 379 | end |
||
| 380 | end |
||
| 381 | |||
| 382 | -- Method function to set whether or not ring growth is reversed. |
||
| 383 | -- |
||
| 384 | -- Param: |
||
| 385 | -- self - The ring template instance |
||
| 386 | -- isReversed - Whether to reverse or not |
||
| 387 | function ArcHUDRingTemplate:SetReversed(isReversed) |
||
| 388 | if (isReversed) then |
||
| 389 | isReversed = true |
||
| 390 | else |
||
| 391 | isReversed = nil |
||
| 392 | end |
||
| 393 | if (isReversed == self.reversed) then |
||
| 394 | return |
||
| 395 | end |
||
| 396 | self.reversed = isReversed |
||
| 397 | self.dirty = true |
||
| 398 | end |
||
| 399 | |||
| 400 | function ArcHUDRingTemplate:SetMax(max) |
||
| 401 | if max == nil then max = 1 end |
||
| 402 | self.maxValue = max |
||
| 403 | end |
||
| 404 | |||
| 405 | function ArcHUDRingTemplate:SetValue(value) |
||
| 406 | if value == nil then value = 0 end |
||
| 407 | if value == 0 then |
||
| 408 | value = self.maxValue / 10000 |
||
| 409 | end |
||
| 410 | if self.casting == 1 then |
||
| 411 | self.startValue = value end |
||
| 412 | self.endValue = value |
||
| 413 | self.fadeTime = 0 |
||
| 414 | end |
||
| 415 | |||
| 416 | function ArcHUDRingTemplate:DoFadeUpdate(tdelta) |
||
| 417 | tdelta = arg1 |
||
| 418 | if self.fadeTime < self.maxFadeTime then |
||
| 419 | self.fadeTime = self.fadeTime + tdelta |
||
| 420 | if self.fadeTime > self.maxFadeTime then |
||
| 421 | self.fadeTime = self.maxFadeTime |
||
| 422 | end |
||
| 423 | local delta = self.endValue - self.startValue |
||
| 424 | local diff = delta * (self.fadeTime / self.maxFadeTime) |
||
| 425 | self.startValue = self.startValue + diff |
||
| 426 | local angle = self.startValue / self.maxValue * 180 |
||
| 427 | if angle <= 90 then |
||
| 428 | self.ringFactor = 0.9 + ((90 - angle) / (90/0.1)) |
||
| 429 | elseif angle <= 180 then |
||
| 430 | self.ringFactor = 0.9 + ((angle - 90) / (90/0.1)) |
||
| 431 | --[[ |
||
| 432 | elseif angle <= 270 then |
||
| 433 | self.ringFactor = 0.9 + ((270 - angle) / (90/0.1)) |
||
| 434 | elseif angle > 270 then |
||
| 435 | self.ringFactor = 0.9 + ((angle - 270) / (90/0.1)) |
||
| 436 | ]] |
||
| 437 | end |
||
| 438 | self:SetAngle((self.startValue / self.maxValue) * 180) |
||
| 439 | end |
||
| 440 | end |
||
| 441 | |||
| 442 | function ArcHUDRingTemplate:AlphaUpdate() |
||
| 443 | --[[ |
||
| 444 | if getglobal(self:GetName() .. "MoveAnchor"):IsVisible() then |
||
| 445 | self:SetAlpha(0.8) |
||
| 446 | self:SetAngle(180) |
||
| 447 | return |
||
| 448 | end |
||
| 449 | ]] |
||
| 450 | if(not self.fadeIn) then |
||
| 451 | self.fadeIn = 1 |
||
| 452 | end |
||
| 453 | if(not self.fadeOut) then |
||
| 454 | self.fadeOut = 1 |
||
| 455 | end |
||
| 456 | local destAlpha = self.destAlpha |
||
| 457 | if (not destAlpha) then |
||
| 458 | return |
||
| 459 | end |
||
| 460 | local nowAlpha = self:GetAlpha() |
||
| 461 | if (nowAlpha < destAlpha) then |
||
| 462 | nowAlpha = nowAlpha + (arg1/self.fadeIn) |
||
| 463 | if (nowAlpha > destAlpha) then |
||
| 464 | nowAlpha = destAlpha |
||
| 465 | end |
||
| 466 | elseif (nowAlpha > destAlpha) then |
||
| 467 | nowAlpha = nowAlpha - (arg1/self.fadeOut) |
||
| 468 | if (nowAlpha < destAlpha) then |
||
| 469 | nowAlpha = destAlpha |
||
| 470 | end |
||
| 471 | end |
||
| 472 | |||
| 473 | self:SetAlpha(nowAlpha) |
||
| 474 | |||
| 475 | if (destAlpha == nowAlpha) then |
||
| 476 | self.destAlpha = nil |
||
| 477 | end |
||
| 478 | end |
||
| 479 | |||
| 480 | function ArcHUDRingTemplate:SetRingAlpha(destAlpha, instant) |
||
| 481 | |||
| 482 | if (destAlpha < 0) then |
||
| 483 | destAlpha = 0.0 |
||
| 484 | elseif (destAlpha > 1) then |
||
| 485 | destAlpha = 1.0 |
||
| 486 | end |
||
| 487 | |||
| 488 | if (instant) then |
||
| 489 | self:SetAlpha(destAlpha) |
||
| 490 | self.destAlpha = nil |
||
| 491 | return |
||
| 492 | end |
||
| 493 | |||
| 494 | if (self:GetAlpha() == destAlpha) then |
||
| 495 | return |
||
| 496 | end |
||
| 497 | if (self.destAlpha == destAlpha) then |
||
| 498 | return |
||
| 499 | end |
||
| 500 | |||
| 501 | self.destAlpha = destAlpha |
||
| 502 | end |
||
| 503 | |||
| 504 | function ArcHUDRingTemplate:UpdateColor(color) |
||
| 505 | if color == nil then |
||
| 506 | color = {["r"] = 1, ["g"] = 0.6, ["b"] = 0.1} |
||
| 507 | end |
||
| 508 | if (color) then |
||
| 509 | self:CallTextureMethod("SetVertexColor",color.r, color.g, color.b,1) |
||
| 510 | end |
||
| 511 | end |
||
| 512 | |||
| 513 | function ArcHUDRingTemplate:UpdateAlpha() |
||
| 514 | |||
| 515 | local isInCombat = false |
||
| 516 | |||
| 517 | if(self == self.parent:GetModule("PetHealth") or self == self.parent:GetModule("PetMana")) then |
||
| 518 | isInCombat = self.parent.PetIsInCombat |
||
| 519 | elseif(string.find(self.name, "Party")) then |
||
| 520 | isInCombat = self.isInCombat or false |
||
| 521 | else |
||
| 522 | isInCombat = self.parent.PlayerIsInCombat |
||
| 523 | end |
||
| 524 | |||
| 525 | if(self.f.pulse) then |
||
| 526 | self.f.alphaPulse = self.f.alphaPulse + (arg1/2) |
||
| 527 | local camt = math.cos(self.f.alphaPulse * self.f.twoPi) * 0.3 |
||
| 528 | self.f:SetAlpha(0.5-camt) |
||
| 529 | else |
||
| 530 | if(self.parent.db.profile.RingVisibility == 1 or self.parent.db.profile.RingVisibility == 3) then |
||
| 531 | |||
| 532 | if(self.parent.db.profile.RingVisibility == 3 and isInCombat) then |
||
| 533 | if(self == self.parent:GetModule("TargetHealth") and UnitIsDead("target")) then |
||
| 534 | self.f:SetRingAlpha(self.parent.db.profile.FadeFull) |
||
| 535 | elseif(self == self.parent:GetModule("TargetMana") and (UnitIsDead("target") or self.f.maxValue == 0)) then |
||
| 536 | self.f:SetRingAlpha(0) |
||
| 537 | elseif((self == self.parent:GetModule("TargetHealth") or self == self.parent:GetModule("TargetMana")) and not UnitExists("target")) then |
||
| 538 | self.f:SetRingAlpha(0) |
||
| 539 | elseif((self == self.parent:GetModule("PetHealth") or self == self.parent:GetModule("PetMana")) and not UnitExists("pet")) then |
||
| 540 | self.f:SetRingAlpha(0) |
||
| 541 | else |
||
| 542 | self.f:SetRingAlpha(self.parent.db.profile.FadeIC) |
||
| 543 | end |
||
| 544 | else |
||
| 545 | if(string.find(self.name, "Mana") and self ~= self.parent:GetModule("PetMana") and UnitPowerType(self.unit or self:GetParent().unit or "player") == 1 and self.f.maxValue > 0) then |
||
| 546 | if(math.floor(self.f.startValue) > 0) then |
||
| 547 | self.f:SetRingAlpha(self.parent.db.profile.FadeOOC) |
||
| 548 | elseif(math.floor(self.f.startValue) == 0) then |
||
| 549 | self.f:SetRingAlpha(self.parent.db.profile.FadeFull) |
||
| 550 | end |
||
| 551 | else |
||
| 552 | if(self == self.parent:GetModule("TargetHealth") and UnitIsDead("target")) then |
||
| 553 | self.f:SetRingAlpha(self.parent.db.profile.FadeFull) |
||
| 554 | elseif(self == self.parent:GetModule("TargetMana") and (UnitIsDead("target") or self.f.maxValue == 0)) then |
||
| 555 | self.f:SetRingAlpha(0) |
||
| 556 | elseif((self == self.parent:GetModule("TargetHealth") or self == self.parent:GetModule("TargetMana")) and not UnitExists("target")) then |
||
| 557 | self.f:SetRingAlpha(0) |
||
| 558 | elseif((self == self.parent:GetModule("PetHealth") or self == self.parent:GetModule("PetMana")) and not UnitExists("pet")) then |
||
| 559 | self.f:SetRingAlpha(0) |
||
| 560 | else |
||
| 561 | if(self.f.startValue < self.f.maxValue) then |
||
| 562 | self.f:SetRingAlpha(self.parent.db.profile.FadeOOC) |
||
| 563 | elseif(self.f.startValue == self.f.maxValue) then |
||
| 564 | self.f:SetRingAlpha(self.parent.db.profile.FadeFull) |
||
| 565 | end |
||
| 566 | end |
||
| 567 | end |
||
| 568 | end |
||
| 569 | |||
| 570 | elseif(self.parent.db.profile.RingVisibility == 2) then |
||
| 571 | |||
| 572 | if(self == self.parent:GetModule("TargetHealth") and UnitIsDead("target")) then |
||
| 573 | self.f:SetRingAlpha(self.parent.db.profile.FadeFull) |
||
| 574 | elseif(self == self.parent:GetModule("TargetMana") and (UnitIsDead("target") or self.f.maxValue == 0)) then |
||
| 575 | self.f:SetRingAlpha(0) |
||
| 576 | elseif((self == self.parent:GetModule("TargetHealth") or self == self.parent:GetModule("TargetMana")) and not UnitExists("target")) then |
||
| 577 | self.f:SetRingAlpha(0) |
||
| 578 | elseif((self == self.parent:GetModule("PetHealth") or self == self.parent:GetModule("PetMana")) and not UnitExists("pet")) then |
||
| 579 | self.f:SetRingAlpha(0) |
||
| 580 | else |
||
| 581 | if(isInCombat) then |
||
| 582 | self.f:SetRingAlpha(self.parent.db.profile.FadeIC) |
||
| 583 | else |
||
| 584 | self.f:SetRingAlpha(self.parent.db.profile.FadeFull) |
||
| 585 | end |
||
| 586 | end |
||
| 587 | end |
||
| 588 | end |
||
| 589 | end |
||
| 590 | |||
| 591 | function ArcHUDRingTemplate:GhostMode(state, unit) |
||
| 592 | local color = {["r"] = 0.75, ["g"] = 0.75, ["b"] = 0.75} |
||
| 593 | local fh, fm |
||
| 594 | if(unit == "player") then |
||
| 595 | fh, fm = ArcHUD:GetModule("Health"), ArcHUD:GetModule("Mana") |
||
| 596 | else |
||
| 597 | fh, fm = ArcHUD:GetModule("TargetHealth"), ArcHUD:GetModule("TargetMana") |
||
| 598 | end |
||
| 599 | if(state) then |
||
| 600 | -- Prepare health ring |
||
| 601 | if(fh and not fh.f.pulse) then |
||
| 602 | fh.f:UpdateColor(color) |
||
| 603 | fh.f.alphaPulse = 0 |
||
| 604 | fh.f:SetMax(1) |
||
| 605 | fh.f:SetValue(1) |
||
| 606 | if(unit == "player") then |
||
| 607 | fh.HPText:SetText("Dead") |
||
| 608 | fh.HPText:SetTextColor(1, 0, 0) |
||
| 609 | fh.HPPerc:SetText("") |
||
| 610 | else |
||
| 611 | fh.HPPerc:SetText("Dead") |
||
| 612 | end |
||
| 613 | -- Enable pulsing |
||
| 614 | fh.f.pulse = true |
||
| 615 | end |
||
| 616 | |||
| 617 | -- Prepare mana ring |
||
| 618 | if(fm and unit == "player" and not fm.f.pulse) then |
||
| 619 | fm.f:UpdateColor(color) |
||
| 620 | fm.f.alphaPulse = 0 |
||
| 621 | fm.f:SetMax(1) |
||
| 622 | fm.f:SetValue(1) |
||
| 623 | fm.MPText:SetText("") |
||
| 624 | fm.MPPerc:SetText("") |
||
| 625 | -- Enable pulsing |
||
| 626 | fm.f.pulse = true |
||
| 627 | end |
||
| 628 | else |
||
| 629 | if(fh and fh.f.pulse) then |
||
| 630 | fh.f.pulse = false |
||
| 631 | fh.f:SetMax(UnitHealthMax(unit)) |
||
| 632 | fh.f:SetValue(UnitHealth(unit)) |
||
| 633 | end |
||
| 634 | if(fm and fm.f.pulse) then |
||
| 635 | fm.f.pulse = false |
||
| 636 | fm.f:SetMax(UnitManaMax(unit)) |
||
| 637 | fm.f:SetValue(UnitMana(unit)) |
||
| 638 | fm.f:UpdateColor(ManaBarColor[UnitPowerType(unit)]) |
||
| 639 | end |
||
| 640 | end |
||
| 641 | end |
||
| 642 | |||
| 643 | -- The OnLoad method, call self for each template object to set it up and |
||
| 644 | -- get things going |
||
| 645 | function ArcHUDRingTemplate:OnLoad(frame) |
||
| 646 | -- Just do global self resolution once. |
||
| 647 | --local self = self |
||
| 648 | |||
| 649 | -- Grab texture references and frame name |
||
| 650 | --frame.name = frame |
||
| 651 | if(not frame.quadrants) then |
||
| 652 | frame.quadrants = {} |
||
| 653 | frame.quadrants[1] = getglobal(frame.name .. "TQ1") |
||
| 654 | frame.quadrants[2] = getglobal(frame.name .. "TQ2") |
||
| 655 | frame.chip = getglobal(frame.name .. "TC") |
||
| 656 | frame.slice = getglobal(frame.name .. "TS") |
||
| 657 | end |
||
| 658 | |||
| 659 | -- Initialize size and default texture ringFactor |
||
| 660 | frame.radius = (frame:GetWidth() * 0.5) |
||
| 661 | frame.ringFactor = 0.94 |
||
| 662 | |||
| 663 | -- Add ring methods |
||
| 664 | frame.DoQuadrant = self.DoQuadrant |
||
| 665 | frame.DoQuadrantReversed = self.DoQuadrantReversed |
||
| 666 | frame.SetAngle = self.SetAngle |
||
| 667 | frame.CallTextureMethod = self.CallTextureMethod |
||
| 668 | frame.SetRingTextures = self.SetRingTextures |
||
| 669 | frame.SetMax = self.SetMax |
||
| 670 | frame.SetValue = self.SetValue |
||
| 671 | frame.Update = self.Update |
||
| 672 | frame.AddUpdateFunction = self.AddUpdateFunction |
||
| 673 | frame.RemoveUpdateFunction = self.RemoveUpdateFunction |
||
| 674 | frame.UpdateColor = self.UpdateColor |
||
| 675 | frame.SetReversed = self.SetReversed |
||
| 676 | frame.SetRingAlpha = self.SetRingAlpha |
||
| 677 | frame.GhostMode = self.GhostMode |
||
| 678 | |||
| 679 | frame.startValue = 0 |
||
| 680 | frame.endValue = 0 |
||
| 681 | frame.maxValue = 0 |
||
| 682 | frame.fadeTime = 0 |
||
| 683 | frame.maxFadeTime = 1 |
||
| 684 | frame.alphaState = -1 |
||
| 685 | frame.PI = 3.14159265 |
||
| 686 | frame.twoPi = (frame.PI * 2) |
||
| 687 | frame.pulse = false |
||
| 688 | frame.alphaPulse = 0 |
||
| 689 | |||
| 690 | |||
| 691 | -- Set angle to zero (initializes texture visibility) |
||
| 692 | frame:SetAngle(0) |
||
| 693 | end |
||
| 694 | |||
| 695 | function ArcHUDRingTemplate:OnLoadBG(frame) |
||
| 696 | -- Grab texture references and frame name |
||
| 697 | --frame.name = frame |
||
| 698 | -- frame.name = frame |
||
| 699 | if(not frame.quadrants) then |
||
| 700 | frame.quadrants = {} |
||
| 701 | frame.quadrants[1] = getglobal(frame.name .. "TQ1") |
||
| 702 | frame.quadrants[2] = getglobal(frame.name .. "TQ2") |
||
| 703 | frame.chip = getglobal(frame.name .. "TC") |
||
| 704 | frame.slice = getglobal(frame.name .. "TS") |
||
| 705 | end |
||
| 706 | |||
| 707 | -- Initialize size and default texture ringFactor |
||
| 708 | frame.radius = (frame:GetWidth() * 0.5) |
||
| 709 | frame.ringFactor = 0.94 |
||
| 710 | |||
| 711 | -- Add ring methods |
||
| 712 | frame.DoQuadrant = self.DoQuadrant |
||
| 713 | frame.DoQuadrantReversed = self.DoQuadrantReversed |
||
| 714 | frame.SetAngle = self.SetAngle |
||
| 715 | frame.CallTextureMethod = self.CallTextureMethod |
||
| 716 | frame.UpdateColor = self.UpdateColor |
||
| 717 | frame.SetReversed = self.SetReversed |
||
| 718 | |||
| 719 | -- Set angle to 180 degrees (initializes texture visibility) |
||
| 720 | frame:SetAngle(180) |
||
| 721 | |||
| 722 | -- Set color and then remove the method again |
||
| 723 | frame:UpdateColor({r = 0, g = 0, b = 0}) |
||
| 724 | frame.UpdateColor = nil |
||
| 725 | frame.CallTextureMethod = nil |
||
| 726 | |||
| 727 | end |