void Font::BitmapCharacter(float x, float y, float w, float h, int character)
{
WorldRect dstRect(x, y, w, h);
ScreenRect* psrcRect;
psrcRect = &atlas->sourceRectangles[character];
glBegin(GL_QUADS);
{
glTexCoord2d(psrcRect->fLeft(), psrcRect->fTop()); glVertex2f(dstRect.iLeft(), dstRect.iBottom());
glTexCoord2d(psrcRect->fRight(), psrcRect->fTop()); glVertex2f(dstRect.iRight(), dstRect.iBottom());
glTexCoord2d(psrcRect->fRight(), psrcRect->fBottom()); glVertex2f(dstRect.iRight(), dstRect.iTop());
glTexCoord2d(psrcRect->fLeft(), psrcRect->fBottom()); glVertex2f(dstRect.iLeft(), dstRect.iTop());
}
glEnd();
}
void DrawLeftPanel()
{
float x,y,w,h;
float border = 2.0f;
x = lmenuRect.x + border;
y = lmenuRect.y + border - 1;
w = lmenuRect.w - 2*border;
h = lmenuRect.h - 2*border + 1;
glDisable(GL_TEXTURE_2D);
glColor4f(0.5882f, 0.5882f, 0.5882f, 1.0f);
glBegin(GL_QUADS);
{
glVertex2f(x, y);
glVertex2f(x + w, y);
glVertex2f(x + w, y + h);
glVertex2f(x, y + h);
}
glEnd();
glEnable(GL_TEXTURE_2D);
ScreenRect srcRect,dstRect;
float top = 210;
float dx = 32;
float dw = 120;
float dh = 128;
w = tilethumbsize.x*2;
h = tilethumbsize.y*2;
x = lmenuRect.x + border + dx;
y = lmenuRect.y + border - 1 + top;
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
glBindTexture(GL_TEXTURE_2D, *(atlas_tile.texture));
glBegin(GL_QUADS);
{
//brush
srcRect = atlas_tile.sourceRectangles[selectedBrush];
dstRect = ScreenRect(x,y,w,h);
glTexCoord2d(srcRect.fLeft(), srcRect.fTop()); glVertex2f(dstRect.fLeft(), dstRect.fTop());
glTexCoord2d(srcRect.fRight(), srcRect.fTop()); glVertex2f(dstRect.fRight(), dstRect.fTop());
glTexCoord2d(srcRect.fRight(), srcRect.fBottom()); glVertex2f(dstRect.fRight(), dstRect.fBottom());
glTexCoord2d(srcRect.fLeft(), srcRect.fBottom()); glVertex2f(dstRect.fLeft(), dstRect.fBottom());
}
glEnd();
//cbrush
glBindTexture(GL_TEXTURE_2D, *(atlas_collision.texture));
glBegin(GL_QUADS);
{
srcRect = atlas_collision.sourceRectangles[selectedCBrush];
dstRect = ScreenRect(x + dw, y ,w,h);
glTexCoord2d(srcRect.fLeft(), srcRect.fTop()); glVertex2f(dstRect.fLeft(), dstRect.fTop());
glTexCoord2d(srcRect.fRight(), srcRect.fTop()); glVertex2f(dstRect.fRight(), dstRect.fTop());
glTexCoord2d(srcRect.fRight(), srcRect.fBottom()); glVertex2f(dstRect.fRight(), dstRect.fBottom());
glTexCoord2d(srcRect.fLeft(), srcRect.fBottom()); glVertex2f(dstRect.fLeft(), dstRect.fBottom());
}
glEnd();
float lw = 4.0f;
glDisable(GL_TEXTURE_2D);
x += -8.0f;
w += 16.0f;
y += -8.0f;
h += 16.0f;
//tile outline
glColor4f(0.0f, 0.4f, 0.9f, 1.0f);
R_DrawHorizontalLine(x - lw, y, w + 2*lw,lw);
R_DrawVerticalLine(x, y , h, lw);
R_DrawHorizontalLine(x - lw, y + h, w + 2*lw, lw);
R_DrawVerticalLine(x + w, y + h, -h, lw);
//brush outline
glColor4f(0.0f, 0.9f, 0.4f, 1.0f);
x += dw;
R_DrawHorizontalLine(x - lw, y, w + 2*lw,lw);
R_DrawVerticalLine(x, y , h, lw);
R_DrawHorizontalLine(x - lw, y + h, w + 2*lw, lw);
R_DrawVerticalLine(x + w, y + h, -h, lw);
x -= dw;
glEnable(GL_TEXTURE_2D);
char buffer[128];
Vector4 color;
int ty = lmenuRect.y + border - 1 + top - 32; int dy = smallfont.charsXYWH.h * smallfont.scaleValue;
color = Vector4(0.0f,0.0f,0.0f,1.0f);
sprintf (buffer, "%s", "Image Brush");
smallfont.displayScreenTextSpacing(x - 16,ty,color.x,color.y,color.z,buffer);
sprintf (buffer, "index = %d", selectedBrush);
smallfont.displayScreenTextSpacing(x - 16,ty +dy,color.x,color.y,color.z,buffer);
sprintf (buffer, "%s", "Collision Brush");
smallfont.displayScreenTextSpacing(x - 16 + dw, ty,color.x,color.y,color.z,buffer);
sprintf (buffer, "index = %d", selectedCBrush);
smallfont.displayScreenTextSpacing(x - 16 + dw, ty + dy,color.x,color.y,color.z,buffer);
//CBrush icons
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
glBindTexture(GL_TEXTURE_2D, *(atlas_collision.texture));
w = 48.0f;
h = 48.0f;
x = lmenuRect.x + border + 8.0f;
y = lmenuRect.y + border - 1 + top + dh;
ScreenRect hl_dstRect,sel_dstRect;
for(int i=0;i<atlas_collision.totalFrames;)
{
glBegin(GL_QUADS);
{
srcRect = atlas_collision.sourceRectangles[i];
dstRect = ScreenRect(x,y,w,h);
glTexCoord2d(srcRect.fLeft(), srcRect.fTop()); glVertex2f(dstRect.fLeft(), dstRect.fTop());
glTexCoord2d(srcRect.fRight(), srcRect.fTop()); glVertex2f(dstRect.fRight(), dstRect.fTop());
glTexCoord2d(srcRect.fRight(), srcRect.fBottom()); glVertex2f(dstRect.fRight(), dstRect.fBottom());
glTexCoord2d(srcRect.fLeft(), srcRect.fBottom()); glVertex2f(dstRect.fLeft(), dstRect.fBottom());
}
glEnd();
if(i == highlightedCBrush)
hl_dstRect = dstRect;
if(i == selectedCBrush)
sel_dstRect = dstRect;
x += w + 8.0f;
i++;
if(!fmod(i,4))
{
x = lmenuRect.x + border + 8.0f;
y += h + 8.0f;
}
}
//highlightedCBrush
lw = 1.0f;
glDisable(GL_TEXTURE_2D);
//selected
glColor4f(0.5f, 1.0f, 0.5f, 1.0f);
R_DrawHorizontalLine(sel_dstRect.x - lw, sel_dstRect.y, sel_dstRect.w + 2*lw, lw);
R_DrawVerticalLine(sel_dstRect.x, sel_dstRect.y , sel_dstRect.h, lw);
R_DrawHorizontalLine(sel_dstRect.x - lw, sel_dstRect.y + sel_dstRect.h, sel_dstRect.w + 2*lw, lw);
R_DrawVerticalLine(sel_dstRect.x + sel_dstRect.w, sel_dstRect.y + sel_dstRect.h, -sel_dstRect.h, lw);
if(PointinRect(Point(input.mouse.lX,input.mouse.lY),lmenuRect))
{
x = lmenuRect.x + border + 8.0f;
y = lmenuRect.y + border - 1 + top + dh;
Point cursor(CLAMP(input.mouse.lX,0,lmenuRect.fRight()),input.mouse.lY);
cursor.x -= x;
cursor.y -= y;
highlightedCBrush = ((int)(cursor.x/(w + 8.0f)) + 4*((int)((cursor.y)/(h + 8.0f))));
highlightedCBrush = CLAMP(highlightedCBrush,0,atlas_collision.totalFrames-1);
glColor4f(1.0f, 1.0f, 0.0f, 1.0f);
R_DrawHorizontalLine(hl_dstRect.x - lw, hl_dstRect.y, hl_dstRect.w + 2*lw, lw);
R_DrawVerticalLine(hl_dstRect.x, hl_dstRect.y , hl_dstRect.h, lw);
R_DrawHorizontalLine(hl_dstRect.x - lw, hl_dstRect.y + hl_dstRect.h, hl_dstRect.w + 2*lw, lw);
R_DrawVerticalLine(hl_dstRect.x + hl_dstRect.w, hl_dstRect.y + hl_dstRect.h, -hl_dstRect.h, lw);
}
glEnable(GL_TEXTURE_2D);
R_drawScreenDebug();
}
bool PointinRect(Point p, ScreenRect r)
{
return p.x >= r.fLeft() && p.x <= r.fRight() && p.y<=r.fBottom() && p.y >= r.fTop();
}