Cleanup, split rendering into separate functions and preparation for folded rendering of tracks
This commit is contained in:
Daniel Collin
parent
177190d690
commit
2566d0eff5
@ -11,6 +11,8 @@
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#include "../../sync/track.h"
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const int font_size = 8;
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const int font_size_half = font_size / 2;
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const int track_size_folded = 20;
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const int min_track_size = 100;
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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@ -78,20 +80,79 @@ struct TrackInfo
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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/*
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static void renderTrackFolded(struct TrackInfo* info, int trackIndex)
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static int renderTrackName(const struct TrackInfo* info, struct sync_track* track, int startX, bool folded)
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{
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int size = min_track_size;
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if (!track)
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return folded ? track_size_folded : size;
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int text_size;
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int x_adjust = 0;
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Emgui_setFont(info->viewInfo->smallFontId);
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text_size = (Emgui_getTextSize(track->name) & 0xffff) + 4;
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// if text is smaller than min size we center the text
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if (text_size < min_track_size)
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x_adjust = (min_track_size - text_size) / 2;
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else
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size = text_size + 1;
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Emgui_drawText(track->name, (startX + 3) + x_adjust, info->startY - font_size * 2, Emgui_color32(0xff, 0xff, 0xff, 0xff));
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Emgui_setDefaultFont();
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return size;
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}
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*/
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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/*
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static int renderChannel(const TrackViewInfo* viewInfo, struct sync_track* track, uint32_t color, int editRow,
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int startX, int startY, int startPos, int endPos, int endSizeY,
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int trackId, int selectLeft, int selectRight, int selectTop, int selectBottom)
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*/
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static void renderInterpolation(const struct TrackInfo* info, struct sync_track* track, int size, int idx, int x, int y, bool folded)
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{
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int fidx;
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enum key_type interpolationType;
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uint32_t color = 0;
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// This is kinda crappy implementation as we will overdraw this quite a bit but might be fine
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fidx = idx >= 0 ? idx : -idx - 2;
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interpolationType = (fidx >= 0) ? track->keys[fidx].type : KEY_STEP;
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switch (interpolationType)
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{
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case KEY_STEP : color = Emgui_color32(0, 0, 0, 255);; break;
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case KEY_LINEAR : color = Emgui_color32(255, 0, 0, 255); break;
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case KEY_SMOOTH : color = Emgui_color32(0, 255, 0, 255); break;
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case KEY_RAMP : color = Emgui_color32(0, 0, 255, 255); break;
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default: break;
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}
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if (info->viewInfo)
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Emgui_fill(color, x + (size - 4), y - font_size_half, 2, (info->endSizeY - y) + font_size - 1);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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static void renderText(const struct TrackInfo* info, struct sync_track* track, int idx, int x, int y, bool editRow, bool folded)
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{
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if (idx >= 0)
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{
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char temp[256];
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float value = track->keys[idx].value;
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snprintf(temp, 256, "% .2f", value);
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if (!editRow)
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Emgui_drawText(temp, x, y - font_size_half, Emgui_color32(255, 255, 255, 255));
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}
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else
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{
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uint32_t color = (y & 7) ? Emgui_color32(0x4f, 0x4f, 0x4f, 0xff) : Emgui_color32(0x7f, 0x7f, 0x7f, 0xff);
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Emgui_drawText("---", x, y - font_size_half, color);
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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static int renderChannel(const struct TrackInfo* info, int startX, int editRow, int trackIndex)
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{
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@ -102,28 +163,12 @@ static int renderChannel(const struct TrackInfo* info, int startX, int editRow,
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uint32_t borderColor = Emgui_color32(40, 40, 40, 255);
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struct sync_track* track = 0;
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const uint32_t color = info->trackData->colors[trackIndex];
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const bool folded = info->trackData->folded[trackIndex];
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if (info->trackData->syncData.tracks)
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track = info->trackData->syncData.tracks[trackIndex];
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if (track)
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{
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int text_size;
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int x_adjust = 0;
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Emgui_setFont(info->viewInfo->smallFontId);
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text_size = (Emgui_getTextSize(track->name) & 0xffff) + 4;
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// if text is smaller than min size we center the text
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if (text_size < min_track_size)
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x_adjust = (min_track_size - text_size) / 2;
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else
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size = text_size + 1;
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Emgui_drawText(track->name, (startX + 3) + x_adjust, info->startY - font_size * 2, Emgui_color32(0xff, 0xff, 0xff, 0xff));
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Emgui_setDefaultFont();
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}
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size = renderTrackName(info, track, startX, folded);
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Emgui_drawBorder(borderColor, borderColor, startX, info->startY - font_size * 4, size, info->endSizeY);
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@ -132,7 +177,7 @@ static int renderChannel(const struct TrackInfo* info, int startX, int editRow,
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printf("Yah!\n");
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}
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y_offset = info->startY;// + font_size / 2;
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y_offset = info->startY;
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if (startPos < 0)
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{
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@ -140,64 +185,29 @@ static int renderChannel(const struct TrackInfo* info, int startX, int editRow,
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startPos = 0;
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}
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y_offset += font_size / 2;
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y_offset += font_size_half;
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for (y = startPos; y < endPos; ++y)
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{
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int offset = startX + 6;
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int idx = -1;
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int fidx;
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enum key_type interpolationType;
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uint32_t color;
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int offset = startX + 6;
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bool selected;
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float value = 0.0f;
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if (track)
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idx = sync_find_key(track, y);
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// This is kinda crappy implementation as we will overdraw this quite a bit but might be fine
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fidx = idx >= 0 ? idx : -idx - 2;
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interpolationType = (fidx >= 0) ? track->keys[fidx].type : KEY_STEP;
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switch (interpolationType)
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{
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case KEY_STEP : color = Emgui_color32(0, 0, 0, 255);; break;
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case KEY_LINEAR : color = Emgui_color32(255, 0, 0, 255); break;
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case KEY_SMOOTH : color = Emgui_color32(0, 255, 0, 255); break;
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case KEY_RAMP : color = Emgui_color32(0, 0, 255, 255); break;
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default: break;
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}
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if (info->viewInfo)
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Emgui_fill(color, startX + (size - 4), y_offset - font_size / 2, 2, (info->endSizeY - y_offset) + font_size - 1);
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// Draw text if we have any
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if (idx >= 0)
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{
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char temp[256];
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value = track->keys[idx].value;
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snprintf(temp, 256, "% .2f", value);
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if (y != editRow)
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Emgui_drawText(temp, offset, y_offset - font_size / 2, Emgui_color32(255, 255, 255, 255));
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}
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else
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{
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uint32_t color = (y & 7) ? Emgui_color32(0x4f, 0x4f, 0x4f, 0xff) : Emgui_color32(0x7f, 0x7f, 0x7f, 0xff);
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Emgui_drawText("---", offset, y_offset - font_size / 2, color);
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}
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renderInterpolation(info, track, size, idx, offset, y_offset, folded);
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renderText(info, track, idx, offset, y_offset, y == editRow, folded);
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selected = (trackIndex >= info->selectLeft && trackIndex <= info->selectRight) &&
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(y >= info->selectTop && y < info->selectBottom);
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if (selected)
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Emgui_fill(Emgui_color32(0x4f, 0x4f, 0x4f, 0x3f), startX, y_offset - font_size/2, size, font_size);
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Emgui_fill(Emgui_color32(0x4f, 0x4f, 0x4f, 0x3f), startX, y_offset - font_size_half, size, font_size);
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y_offset += font_size;
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if (y_offset > (info->endSizeY + font_size/2))
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if (y_offset > (info->endSizeY + font_size_half))
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break;
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}
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