arch-jedi/gdxapp4d
2
Fork 0
Code Issues Pull requests Releases Wiki Activity

Draw unicode4d glyphs working

Browse source
This commit is contained in:
Willem Cazander 2022-03-18 02:10:02 +01:00
parent df5efd4dab
commit 5dfd954db1
9 changed files with 223 additions and 90 deletions
Download patch file Download diff file Expand all files Collapse all files

74
gdxapp4d-app-notepad/src/main/java/love/distributedrebirth/gdxapp4d/app/notepad/NotepadDeskApp.java
View file

@ -1,18 +1,12 @@
package love.distributedrebirth.gdxapp4d.app.notepad;
import imgui.ImColor;
import imgui.ImDrawList;
import imgui.ImGui;
import imgui.ImVec2;
import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
import love.distributedrebirth.gdxapp4d.vrgem4.service.VrGem4Unicode4DService;
import love.distributedrebirth.gdxapp4d.vrgem4.service.deskapp.AbstractDeskApp;
import love.distributedrebirth.gdxapp4d.vrgem4.service.deskapp.DeskAppContourSection;
import love.distributedrebirth.gdxapp4d.vrgem4.service.deskapp.DeskAppRenderer;
import love.distributedrebirth.unicode4d.draw.DrawCharacter;
import love.distributedrebirth.unicode4d.draw.DrawGlyphPath.ImGlyphLineTo;
import love.distributedrebirth.unicode4d.draw.DrawGlyphPath.ImGlyphPathCommand;
import love.distributedrebirth.unicode4d.draw.DrawGlyphPath.ImGlyphQuadCurveTo;
import love.distributedrebirth.unicode4d.draw.ImCharacter;
@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
public class NotepadDeskApp extends AbstractDeskApp implements DeskAppRenderer {
@ -34,9 +28,6 @@ public class NotepadDeskApp extends AbstractDeskApp implements DeskAppRenderer {
ImGui.text("Value:");
ImGui.text(value);
//Integer.parseInt("27d6", 16)
//new Character('ﷲ').charValue()
//new ImCharacter(unicode4DService.getCharacterForUnicode(Integer.parseInt("27d6", 16))).render();
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('ﷲ').charValue())).render();
ImGui.sameLine();
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('v').charValue())).render();
@ -50,62 +41,19 @@ public class NotepadDeskApp extends AbstractDeskApp implements DeskAppRenderer {
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('M').charValue())).render();
ImGui.sameLine();
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('⁴').charValue())).render();
ImGui.sameLine();
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('\'').charValue())).render();
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('^').charValue())).render();
ImGui.sameLine();
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('ᵃ').charValue())).render();
ImGui.sameLine();
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('a').charValue())).render();
ImGui.sameLine();
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('A').charValue())).render();
ImGui.sameLine();
new ImCharacter(unicode4DService.getCharacterForUnicode(Integer.parseInt("27d6", 16))).render();
ImGui.sameLine();
new ImCharacter(unicode4DService.getCharacterForUnicode(new Character('仙').charValue())).render();
}
class ImCharacter {
private final DrawCharacter drawChar;
public ImCharacter(DrawCharacter drawChar) {
this.drawChar = drawChar;
}
public void render() {
ImVec2 size = new ImVec2(50f, 70f);
ImGui.invisibleButton("canvas", size.x, size.y);
ImVec2 p0 = ImGui.getItemRectMin();
ImVec2 p1 = ImGui.getItemRectMax(); // p1 = p0 + size
ImDrawList drawList = ImGui.getWindowDrawList();
drawList.pushClipRect(p0.x, p0.y, p1.x, p1.y);
// draw unicode4D
float xOff = p0.x;
float yOff = p0.y + 55f;
float yFlip = -1f;
float scale = 0.025f;
ImGlyphPathCommand first = null;
ImGlyphPathCommand prev = null;
int color = ImColor.intToColor(255, 127, 63, 255);
for (ImGlyphPathCommand cmd: drawChar.getGlyphPath().getPath()) {
if (cmd.isImGlyphMoveTo()) {
first = cmd;
prev = cmd;
continue;
}
if (cmd.isImGlyphLineTo()) {
ImGlyphLineTo lineTo = cmd.toImGlyphLineTo();
drawList.addLine(xOff+prev.getX()*scale, yOff+prev.getY()*scale*yFlip, xOff+lineTo.getX()*scale, yOff+lineTo.getY()*scale*yFlip, color);
prev = cmd;
continue;
}
if (cmd.isImGlyphQuadCurveTo()) {
ImGlyphQuadCurveTo quadCurveTo = cmd.toImGlyphQuadCurveTo();
drawList.addBezierQuadratic(xOff+prev.getX()*scale, yOff+prev.getY()*scale*yFlip, xOff+quadCurveTo.getX1()*scale, yOff+quadCurveTo.getY1()*scale*yFlip, xOff+quadCurveTo.getX()*scale, yOff+quadCurveTo.getY()*scale*yFlip, color, 1);
prev = cmd;
continue;
}
if (cmd.isImGlyphClosePath()) {
drawList.addLine(xOff+prev.getX()*scale, yOff+prev.getY()*scale*yFlip, xOff+first.getX()*scale, yOff+first.getY()*scale*yFlip, color);
}
}
drawList.addQuad(p0.x, p0.y, p0.x+size.x, p0.y, p1.x, p1.y, p0.x, p0.y+size.y,
ImColor.intToColor(127, 127, 255, 255), 1f);
drawList.popClipRect();
}
}
}