thirdparty/scummvm
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Draw steps.

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svn-id: r32296
This commit is contained in:
Vicent Marti 2008-05-26 18:17:03 +00:00
parent 862a3d575a
commit 4e1aa5328a
2 changed files with 118 additions and 42 deletions
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101
graphics/VectorRenderer.cpp
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@ -60,28 +60,53 @@ void vector_renderer_test(OSystem *_system) {
_system->showOverlay();
DrawStep *steps = new DrawStep[5];
steps[0].color1.r = 214;
steps[0].color1.g = 113;
steps[0].color1.b = 8;
steps[0].color2.r = 240;
steps[0].color2.g = 200;
steps[0].color2.b = 25;
steps[0].fill_mode = kFillMode_Gradient;
steps[0].drawing_call = &VectorRenderer::drawCallback_FILLSURFACE;
steps[0].flags = kDrawStep_SetGradient | kDrawStep_SetFillMode;
steps[1].color1.r = 206;
steps[1].color1.g = 121;
steps[1].color1.b = 99;
steps[1].color2.r = 173;
steps[1].color2.g = 40;
steps[1].color2.b = 8;
steps[1].x = 500;
steps[1].y = 95;
steps[1].r = 8;
steps[1].w = 120;
steps[1].h = 30;
steps[1].drawing_call = &VectorRenderer::drawCallback_ROUNDSQ;
steps[1].flags = kDrawStep_SetGradient;
steps[2].x = 500;
steps[2].y = 135;
steps[2].r = 8;
steps[2].w = 120;
steps[2].h = 30;
steps[2].drawing_call = &VectorRenderer::drawCallback_ROUNDSQ;
steps[2].flags = kDrawStep_CallbackOnly;
steps[3].x = 500;
steps[3].y = 175;
steps[3].r = 8;
steps[3].w = 120;
steps[3].h = 30;
steps[3].drawing_call = &VectorRenderer::drawCallback_ROUNDSQ;
steps[3].flags = kDrawStep_CallbackOnly;
bool running = true;
while (running) { // draw!!
vr->setFgColor(255, 0, 206);
vr->setGradientFactor(1);
vr->setGradientColors(214, 113, 8, 240, 200, 25);
vr->fillSurface(kFillMode_Gradient);
vr->setBgColor(25, 25, 175);
vr->shadowEnable(3);
vr->setFgColor(240, 204, 120);
vr->setStrokeWidth(1);
vr->setFillMode(kFillMode_Gradient);
vr->setGradientFactor(3);
vr->setGradientColors(255, 231, 140, 255, 243, 206);
vr->drawRoundedSquare(25, 95, 18, 465, 290);
vr->setGradientFactor(1);
vr->setGradientColors(206, 121, 99, 173, 40, 8);
vr->drawRoundedSquare(500, 95, 8, 120, 30);
vr->drawRoundedSquare(500, 135, 8, 120, 30);
vr->drawRoundedSquare(500, 175, 8, 120, 30);
for (int i = 0; i < 4; ++i)
vr->drawStep(&steps[i]);
_system->copyRectToOverlay((OverlayColor*)_screen.getBasePtr(0, 0), _screen.w, 0, 0, _screen.w, _screen.w);
_system->updateScreen();
@ -97,6 +122,44 @@ void vector_renderer_test(OSystem *_system) {
_system->hideOverlay();
}
/********************************************************************
* DRAWSTEP handling functions
********************************************************************/
void VectorRenderer::drawStep(DrawStep *step) {
if (step->flags & kDrawStep_CallbackOnly) {
(this->*(step->drawing_call))(step);
return;
}
if (step->flags & kDrawStep_SetBG)
setBgColor(step->color2.r, step->color2.g, step->color2.b);
if (step->flags & kDrawStep_SetFG)
setFgColor(step->color1.r, step->color1.g, step->color1.b);
if (step->flags & kDrawStep_SetGradient)
setGradientColors(step->color1.r, step->color1.g, step->color1.b,
step->color2.r, step->color2.g, step->color2.b);
if (step->flags & kDrawStep_SetShadow)
shadowEnable(step->shadow);
if (step->flags & kDrawStep_SetGradientFactor)
setGradientFactor(step->factor);
if (step->flags & kDrawStep_SetStroke)
setStrokeWidth(step->stroke);
if (step->flags & kDrawStep_SetFillMode)
setFillMode(step->fill_mode);
if (step->flags & kDrawStep_SettingsOnly)
return;
(this->*(step->drawing_call))(step);
}
/********************************************************************
* MISCELANEOUS functions
********************************************************************/