ocrm.bsky.social
the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
1#include "stdafx.h"
2#include "ScrolledSelectionList.h"
3#include "Button.h"
4#include "Tesselator.h"
5#include "Textures.h"
6#include "..\Minecraft.World\System.h"
7
8ScrolledSelectionList::ScrolledSelectionList(Minecraft *minecraft, int width, int height, int y0, int y1, int itemHeight)
9{
10 this->minecraft = minecraft;
11 this->width = width;
12 this->height = height;
13 this->y0 = y0;
14 this->y1 = y1;
15 this->itemHeight = itemHeight;
16 this->x0 = 0;
17 this->x1 = width;
18
19
20 // 4J Stu - Smoe default initialisers
21 upId = 0;
22 downId = 0;
23
24 yDrag = 0.0f;
25 yDragScale = 0.0f;
26 yo = 0.0f;
27
28 lastSelection = 0;
29 lastSelectionTime = 0;
30
31 renderSelection = false;
32 _renderHeader = false;
33 headerHeight = 0;
34 //End
35}
36
37void ScrolledSelectionList::setRenderSelection(bool renderSelection)
38{
39 this->renderSelection = renderSelection;
40}
41
42void ScrolledSelectionList::setRenderHeader(bool renderHeader, int headerHeight)
43{
44 this->_renderHeader = renderHeader;
45 this->headerHeight = headerHeight;
46
47 if (!_renderHeader)
48 {
49 this->headerHeight = 0;
50 }
51}
52
53int ScrolledSelectionList::getMaxPosition()
54{
55 return getNumberOfItems() * itemHeight + headerHeight;
56}
57
58void ScrolledSelectionList::renderHeader(int x, int y, Tesselator *t)
59{
60}
61
62void ScrolledSelectionList::clickedHeader(int headerMouseX, int headerMouseY)
63{
64}
65
66void ScrolledSelectionList::renderDecorations(int mouseX, int mouseY)
67{
68}
69
70 int ScrolledSelectionList::getItemAtPosition(int x, int y)
71{
72 int x0 = width / 2 - (92 + 16 + 2);
73 int x1 = width / 2 + (92 + 16 + 2);
74
75 int clickSlotPos = (y - y0 - headerHeight + (int) yo - 4);
76 int slot = clickSlotPos / itemHeight;
77 if (x >= x0 && x <= x1 && slot >= 0 && clickSlotPos >= 0 && slot < getNumberOfItems())
78 {
79 return slot;
80 }
81 return -1;
82}
83
84void ScrolledSelectionList::init(vector<Button *> *buttons, int upButtonId, int downButtonId)
85{
86 this->upId = upButtonId;
87 this->downId = downButtonId;
88}
89
90void ScrolledSelectionList::capYPosition()
91{
92 int max = getMaxPosition() - (y1 - y0 - 4);
93 if (max < 0) max /= 2;
94 if (yo < 0) yo = 0;
95 if (yo > max) yo = (float)max;
96}
97
98void ScrolledSelectionList::buttonClicked(Button *button)
99{
100 if (!button->active) return;
101
102 if (button->id == upId)
103 {
104 yo -= (itemHeight * 2) / 3;
105 yDrag = DRAG_OUTSIDE;
106 capYPosition();
107 } else if (button->id == downId)
108 {
109 yo += (itemHeight * 2) / 3;
110 yDrag = DRAG_OUTSIDE;
111 capYPosition();
112 }
113}
114
115void ScrolledSelectionList::render(int xm, int ym, float a)
116{
117 // 4J Unused
118#if 0
119 renderBackground();
120
121 int itemCount = getNumberOfItems();
122
123 int xx0 = width / 2 + 124;
124 int xx1 = xx0 + 6;
125
126 if (Mouse::isButtonDown(0))
127 {
128 if (yDrag == NO_DRAG)
129 {
130 bool doDrag = true;
131 if (ym >= y0 && ym <= y1)
132 {
133 int x0 = width / 2 - (92 + 16 + 2);
134 int x1 = width / 2 + (92 + 16 + 2);
135
136 int clickSlotPos = (ym - y0 - headerHeight + (int) yo - 4);
137 int slot = clickSlotPos / itemHeight;
138 if (xm >= x0 && xm <= x1 && slot >= 0 && clickSlotPos >= 0 && slot < itemCount)
139 {
140
141 bool doubleClick = slot == lastSelection && (System::currentTimeMillis() - lastSelectionTime) < 250;
142
143 selectItem(slot, doubleClick);
144 lastSelection = slot;
145 lastSelectionTime = System::currentTimeMillis();
146 }
147 else if (xm >= x0 && xm <= x1 && clickSlotPos < 0)
148 {
149 clickedHeader(xm - x0, ym - y0 + (int) yo - 4);
150 doDrag = false;
151 }
152 if (xm >= xx0 && xm <= xx1)
153 {
154 yDragScale = -1;
155
156 int max = getMaxPosition() - (y1 - y0 - 4);
157 if (max < 1) max = 1;
158 int barHeight = (int) ((y1 - y0) * (y1 - y0) / (float) getMaxPosition());
159 if (barHeight < 32) barHeight = 32;
160 if (barHeight > (y1 - y0 - 8)) barHeight = (y1 - y0 - 8);
161
162// int yp = yo * (y1 - y0 - barHeight) / max + y0;
163// if (yp < y0) yp = y0;
164
165 yDragScale /= (y1 - y0 - barHeight) / (float) max;
166
167 }
168 else
169 {
170 yDragScale = 1;
171 }
172 if (doDrag)
173 {
174 yDrag = (float)ym;
175 }
176 else
177 {
178 yDrag = DRAG_OUTSIDE;
179 }
180 }
181 else
182 {
183 yDrag = DRAG_OUTSIDE;
184 }
185 }
186 else if (yDrag >= 0)
187 {
188 yo -= (ym - yDrag) * yDragScale;
189 yDrag = (float)ym;
190 }
191
192 }
193 else
194 {
195 yDrag = NO_DRAG;
196 }
197
198 capYPosition();
199
200 glDisable(GL_LIGHTING);
201 glDisable(GL_FOG);
202 Tesselator *t = Tesselator::getInstance();
203
204 glBindTexture(GL_TEXTURE_2D, minecraft->textures->loadTexture(L"/gui/background.png"));
205 glColor4f(1.0f, 1, 1, 1);
206 float s = 32;
207 t->begin();
208 t->color(0x202020);
209 t->vertexUV((float)(x0), (float)( y1), (float)( 0), (float)( x0 / s), (float)( (y1 + (int) yo) / s));
210 t->vertexUV((float)(x1), (float)( y1), (float)( 0), (float)( x1 / s), (float)( (y1 + (int) yo) / s));
211 t->vertexUV((float)(x1), (float)( y0), (float)( 0), (float)( x1 / s), (float)( (y0 + (int) yo) / s));
212 t->vertexUV((float)(x0), (float)( y0), (float)( 0), (float)( x0 / s), (float)( (y0 + (int) yo) / s));
213 t->end();
214
215 int rowX = width / 2 - 92 - 16;
216 int rowBaseY = y0 + 4 - (int) yo;
217
218 if (_renderHeader)
219 {
220 renderHeader(rowX, rowBaseY, t);
221 }
222
223 for (int i = 0; i < itemCount; i++)
224 {
225
226 int y = rowBaseY + (i) * itemHeight + headerHeight;
227 int h = itemHeight - 4;
228
229 if (y > y1 || (y + h) < y0)
230 {
231 continue;
232 }
233
234 if (renderSelection && isSelectedItem(i))
235 {
236 int x0 = width / 2 - (92 + 16 + 2);
237 int x1 = width / 2 + (92 + 16 + 2);
238 glColor4f(1, 1, 1, 1);
239 glDisable(GL_TEXTURE_2D);
240 t->begin();
241 t->color(0x808080);
242 t->vertexUV((float)(x0), (float)( y + h + 2), (float)( 0), (float)( 0), (float)( 1));
243 t->vertexUV((float)(x1), (float)( y + h + 2), (float)( 0), (float)( 1), (float)( 1));
244 t->vertexUV((float)(x1), (float)( y - 2), (float)( 0), (float)( 1), (float)( 0));
245 t->vertexUV((float)(x0), (float)( y - 2), (float)( 0), (float)( 0), (float)( 0));
246
247 t->color(0x000000);
248 t->vertexUV((float)(x0 + 1), (float)( y + h + 1), (float)( 0), (float)( 0), (float)( 1));
249 t->vertexUV((float)(x1 - 1), (float)( y + h + 1), (float)( 0), (float)( 1), (float)( 1));
250 t->vertexUV((float)(x1 - 1), (float)( y - 1), (float)( 0), (float)( 1), (float)( 0));
251 t->vertexUV((float)(x0 + 1), (float)( y - 1), (float)( 0), (float)( 0), (float)( 0));
252
253 t->end();
254 glEnable(GL_TEXTURE_2D);
255 }
256
257 renderItem(i, rowX, y, h, t);
258
259 }
260
261 glDisable(GL_DEPTH_TEST);
262
263
264 int d = 4;
265
266 renderHoleBackground(0, y0, 255, 255);
267 renderHoleBackground(y1, height, 255, 255);
268
269 glEnable(GL_BLEND);
270 glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
271 glDisable(GL_ALPHA_TEST);
272 glShadeModel(GL_SMOOTH);
273
274 glDisable(GL_TEXTURE_2D);
275
276 t->begin();
277 t->color(0x000000, 0);
278 t->vertexUV((float)(x0), (float)( y0 + d), (float)( 0), (float)( 0), (float)( 1));
279 t->vertexUV((float)(x1), (float)( y0 + d), (float)( 0), (float)( 1), (float)( 1));
280 t->color(0x000000, 255);
281 t->vertexUV((float)(x1), (float)( y0), (float)( 0), (float)( 1), (float)( 0));
282 t->vertexUV((float)(x0), (float)( y0), (float)( 0), (float)( 0), (float)( 0));
283 t->end();
284
285 t->begin();
286 t->color(0x000000, 255);
287 t->vertexUV((float)(x0), (float)( y1), (float)( 0), (float)( 0), (float)( 1));
288 t->vertexUV((float)(x1), (float)( y1), (float)( 0), (float)( 1), (float)( 1));
289 t->color(0x000000, 0);
290 t->vertexUV((float)(x1), (float)( y1 - d), (float)( 0), (float)( 1), (float)( 0));
291 t->vertexUV((float)(x0), (float)( y1 - d), (float)( 0), (float)( 0), (float)( 0));
292 t->end();
293
294 {
295 int max = getMaxPosition() - (y1 - y0 - 4);
296 if (max > 0)
297 {
298 int barHeight = (int) (y1 - y0) * (y1 - y0) / (getMaxPosition());
299 if (barHeight < 32) barHeight = 32;
300 if (barHeight > (y1 - y0 - 8)) barHeight = (y1 - y0 - 8);
301
302 int yp = (int) yo * (y1 - y0 - barHeight) / max + y0;
303 if (yp < y0) yp = y0;
304
305 t->begin();
306 t->color(0x000000, 255);
307 t->vertexUV((float)(xx0), (float)( y1), (float)( 0), (float)( 0), (float)( 1));
308 t->vertexUV((float)(xx1), (float)( y1), (float)( 0), (float)( 1), (float)( 1));
309 t->vertexUV((float)(xx1), (float)( y0), (float)( 0), (float)( 1), (float)( 0));
310 t->vertexUV((float)(xx0), (float)( y0), (float)( 0), (float)( 0), (float)( 0));
311 t->end();
312
313 t->begin();
314 t->color(0x808080, 255);
315 t->vertexUV((float)(xx0), (float)( yp + barHeight), (float)( 0), (float)( 0), (float)( 1));
316 t->vertexUV((float)(xx1), (float)( yp + barHeight), (float)( 0), (float)( 1), (float)( 1));
317 t->vertexUV((float)(xx1), (float)( yp), (float)( 0), (float)( 1), (float)( 0));
318 t->vertexUV((float)(xx0), (float)( yp), (float)( 0), (float)( 0), (float)( 0));
319 t->end();
320
321 t->begin();
322 t->color(0xc0c0c0, 255);
323 t->vertexUV((float)(xx0), (float)( yp + barHeight - 1), (float)( 0), (float)( 0), (float)( 1));
324 t->vertexUV((float)(xx1 - 1), (float)( yp + barHeight - 1), (float)( 0), (float)( 1), (float)( 1));
325 t->vertexUV((float)(xx1 - 1), (float)( yp), (float)( 0), (float)( 1), (float)( 0));
326 t->vertexUV((float)(xx0), (float)( yp), (float)( 0), (float)( 0), (float)( 0));
327 t->end();
328 }
329 }
330
331 renderDecorations(xm, ym);
332
333 glEnable(GL_TEXTURE_2D);
334
335 glShadeModel(GL_FLAT);
336 glEnable(GL_ALPHA_TEST);
337 glDisable(GL_BLEND);
338#endif
339}
340
341void ScrolledSelectionList::renderHoleBackground(int y0, int y1, int a0, int a1)
342{
343 // 4J Unused
344#if 0
345 Tesselator *t = Tesselator::getInstance();
346 glBindTexture(GL_TEXTURE_2D, minecraft->textures->loadTexture(L"/gui/background.png"));
347 glColor4f(1.0f, 1, 1, 1);
348 float s = 32;
349 t->begin();
350 t->color(0x404040, a1);
351 t->vertexUV((float)(0), (float)( y1), (float)( 0), (float)( 0), (float)( y1 / s));
352 t->vertexUV((float)(width), (float)( y1), (float)( 0), (float)( width / s), (float)( y1 / s));
353 t->color(0x404040, a0);
354 t->vertexUV((float)(width), (float)( y0), (float)( 0), (float)( width / s), (float)( y0 / s));
355 t->vertexUV((float)(0), (float)( y0), (float)( 0), (float)( 0), (float)( y0 / s));
356 t->end();
357#endif
358}