void cButton::render(int textureToRender)
{
GLTextureID = textureToRender;
setSpriteCentre();
glPushMatrix();
glTranslatef(spritePos2D.x, spritePos2D.y, 0.0f);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, GLTextureID); // Binding of GLtexture name
glBegin(GL_QUADS);
glColor3f(255.0f, 255.0f, 255.0f);
glTexCoord2f(spriteTexCoordData[0].x, spriteTexCoordData[0].y);
glVertex2f(0, 0);
glTexCoord2f(spriteTexCoordData[1].x, spriteTexCoordData[1].y);
glVertex2f(textureWidth, 0);
glTexCoord2f(spriteTexCoordData[2].x, spriteTexCoordData[2].y);
glVertex2f(textureWidth, textureHeight);
glTexCoord2f(spriteTexCoordData[3].x, spriteTexCoordData[3].y);
glVertex2f(0, textureHeight);
glEnd();
glDisable(GL_TEXTURE_2D);
glPopMatrix();
}
void cTileMap::render()
{
mapStartXY = spritePos2D;
glm::vec2 tilePosXY = mapStartXY;
for (int row = 0; row < 8; row++)
{
for (int column = 0; column < 8; column++)
{
switch (tileMap[row][column])
{
case 1:
GLTextureID = tileTextureList[0]->getTexture();
break;
case 2:
GLTextureID = tileTextureList[1]->getTexture();
break;
case 3:
GLTextureID = tileTextureList[2]->getTexture();
break;
case 4:
GLTextureID = tileTextureList[3]->getTexture();
break;
case 5:
GLTextureID = tileTextureList[4]->getTexture();
break;
case 6:
GLTextureID = tileTextureList[5]->getTexture();
break;
case 7:
GLTextureID = tileTextureList[6]->getTexture();
break;
case 8:
GLTextureID = tileTextureList[7]->getTexture();
break;
}
setTextureDimensions(tileTextureList[0]->getTWidth(), tileTextureList[0]->getTHeight());
setSpriteCentre();
glPushMatrix();
glTranslatef(tilePosXY.x, tilePosXY.y, 0.0f);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, GLTextureID); // Binding of GLtexture name
glBegin(GL_QUADS);
glColor3f(255.0f, 255.0f, 255.0f);
glTexCoord2f(spriteTexCoordData[0].x, spriteTexCoordData[0].y);
glVertex2f(0, 0);
glTexCoord2f(spriteTexCoordData[1].x, spriteTexCoordData[1].y);
glVertex2f(textureWidth, 0);
glTexCoord2f(spriteTexCoordData[2].x, spriteTexCoordData[2].y);
glVertex2f(textureWidth, textureHeight);
glTexCoord2f(spriteTexCoordData[3].x, spriteTexCoordData[3].y);
glVertex2f(0, textureHeight);
glEnd();
glDisable(GL_TEXTURE_2D);
glPopMatrix();
tilePosXY.x += cSprite::textureWidth;
}
tilePosXY.x = mapStartXY.x;
tilePosXY.y += cSprite::textureHeight;
}
}
