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no more trouble with middle mouse button camera view

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This commit is contained in:
Titus Tscharntke
2013-02-09 23:20:40 +00:00
parent cb30df57a6
commit a3635376cf
3 changed files with 11 additions and 1 deletions
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7
source/glest_game/game/game.cpp
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@@ -3385,7 +3385,12 @@ void Game::mouseMove(int x, int y, const MouseState *ms) {
float ymult = 0.2f;
float xmult = 0.2f;
gameCamera.transitionVH(-(y - lastMousePos.y) * ymult, (lastMousePos.x - x) * xmult);
Vec2i oldPos=Shared::Platform::Window::getOldMousePos();
int oldx= (oldPos.x * metrics.getVirtualW() / metrics.getScreenW());
int oldy= ((metrics.getScreenH()-oldPos.y) * metrics.getVirtualH() / metrics.getScreenH());
lastMousePos.x=oldx;
lastMousePos.y=oldy;
gameCamera.transitionVH(-(y - oldy) * ymult, (oldx - x) * xmult);
}
mouseX=lastMousePos.x;
mouseY=lastMousePos.y;

1
source/shared_lib/include/platform/sdl/window.h
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@@ -132,6 +132,7 @@ protected:
public:
static bool handleEvent();
static void revertMousePos();
static Vec2i getOldMousePos();
static bool isKeyDown() { return isKeyPressedDown; }
static void setupGraphicsScreen(int depthBits=-1, int stencilBits=-1, bool hardware_acceleration=false, bool fullscreen_anti_aliasing=false);
static const bool getIsFullScreen() { return isFullScreen; }

4
source/shared_lib/sources/platform/sdl/window.cpp
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@@ -359,6 +359,10 @@ void Window::revertMousePos() {
SDL_WarpMouse(oldX, oldY);
}
Vec2i Window::getOldMousePos() {
return Vec2i(oldX, oldY);
}
string Window::getText() {
char* c = 0;
SDL_WM_GetCaption(&c, 0);