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Added mouseover testing, will be moved to instances

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This commit is contained in:
andreja6
2018-04-18 20:39:36 -07:00
parent acfd499cfb
commit 4526fa68df
1 changed files with 34 additions and 4 deletions
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36
main.cpp
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@@ -37,6 +37,11 @@ static int SCOREVAL = 0;
static int sep = 125;
static int spacing = 25;
static G3D::TextureRef go = NULL;
static G3D::TextureRef go_ovr = NULL;
static float mousex = 0;
static float mousey = 0;
static int go_id = 0;
static int go_ovr_id;
/**
This simple demo applet uses the debug mode as the regular
rendering mode so you can fly around the scene.
@@ -314,6 +319,8 @@ void Demo::onUserInput(UserInput* ui) {
message = "FPS has been set to " + Convert(FPSVal[index]);
setDesiredFrameRate(FPSVal[index]);
}
mousex = ui->getMouseX();
mousey = ui->getMouseY();
readMouseGUIInput();
// Add other key handling here
}
@@ -361,6 +368,22 @@ void makeFlag(Vector3 &vec, RenderDevice* &rd)
//rd->popState();
}
bool mouseInArea(float point1x, float point1y, float point2x, float point2y)
{
if(mousex >= point1x && mousey >= point1y)
{
if(mousex < point2x && mousey < point2y)
{
return true;
}
}
return false;
}
void Demo::onGraphics(RenderDevice* rd) {
LightingParameters lighting(G3D::toSeconds(11, 00, 00, AM));
app->renderDevice->setProjectionAndCameraMatrix(app->debugCamera);
@@ -493,15 +516,19 @@ void Demo::onGraphics(RenderDevice* rd) {
rd->setTexture(0, NULL);*/
int texid = go->getOpenGLID();
rd->beforePrimitive();
//glColor3d(255,255,255);
glEnable( GL_TEXTURE_2D );
glEnable(GL_BLEND);// you enable blending function
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glBindTexture( GL_TEXTURE_2D, texid);
if(mouseInArea(10,25,70,85))
glBindTexture( GL_TEXTURE_2D, go_ovr_id);
else
glBindTexture( GL_TEXTURE_2D, go_id);
//glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_DECAL);
glBegin( GL_QUADS );
glTexCoord2d(0.0,0.0);
@@ -531,6 +558,9 @@ void App::main() {
debugController.setActive(false);
// Load objects here
go = Texture::fromFile(GetFileInPath("/content/images/Run.png"));
go_ovr = Texture::fromFile(GetFileInPath("/content/images/Run_ovr.png"));
go_id = go->getOpenGLID();
go_ovr_id = go_ovr->getOpenGLID();
fntdominant = GFont::fromFile(GetFileInPath("/content/font/dominant.fnt"));
fntlighttrek = GFont::fromFile(GetFileInPath("/content/font/lighttrek.fnt"));
sky = Sky::create(NULL, ExePath() + "/content/sky/");