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cleanup Window.c and only declare win_rawMouse once instead ofmultiple times (windows,sdl,web backends)

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This commit is contained in:
UnknownShadow200 2019-08-02 22:51:11 +10:00
parent aa345a5c5f
commit 49df32be8f
2 changed files with 55 additions and 50 deletions
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2
src/Core.h
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@ -110,6 +110,7 @@ typedef struct TextureRec_ { float U1, V1, U2, V2; } TextureRec;
#define CC_BUILD_GLES
#define CC_BUILD_EGL
#define CC_BUILD_UNWIND
#define CC_BUILD_TOUCH
#elif defined __linux__
#define CC_BUILD_LINUX
#define CC_BUILD_POSIX
@ -166,6 +167,7 @@ typedef struct TextureRec_ { float U1, V1, U2, V2; } TextureRec;
#define CC_BUILD_GLES
#define CC_BUILD_WEBCANVAS
#define CC_BUILD_WEBGL
#define CC_BUILD_TOUCH
#endif
#endif

103
src/Window.c
View File

@ -34,6 +34,7 @@ void Clipboard_RequestText(RequestClipboardCallback callback, void* obj) {
static int cursorPrevX, cursorPrevY;
/* Gets the position of the cursor in screen or window coordinates. */
static void Cursor_GetRawPos(int* x, int* y);
static bool win_rawMouse;
static void Window_CentreMousePosition(void) {
Cursor_SetPosition(Window_Width / 2, Window_Height / 2);
@ -88,6 +89,51 @@ void GraphicsMode_MakeDefault(struct GraphicsMode* m) {
}
/*########################################################################################################################*
*------------------------------------------------------Touch support------------------------------------------------------*
*#########################################################################################################################*/
#ifdef CC_BUILD_TOUCH
static struct TouchData { long id; int x, y; } touches[32];
static int touchesCount;
static void Window_AddTouch(long id, int x, int y) {
touches[touchesCount].id = id;
touches[touchesCount].x = x;
touches[touchesCount].y = y;
touchesCount++;
}
static void Window_UpdateTouch(long id, int x, int y) {
int i;
for (i = 0; i < touchesCount; i++) {
if (touches[i].id != id) continue;
Mouse_SetPosition(x, y);
if (win_rawMouse) {
Event_RaiseMouseMove(&MouseEvents.RawMoved, x - touches[i].x, y - touches[i].y);
}
touches[i].x = x;
touches[i].y = y;
return;
}
}
static void Window_RemoveTouch(long id) {
int i;
for (i = 0; i < touchesCount; i++) {
if (touches[i].id != id) continue;
/* found the touch, remove it*/
for (; i < touchesCount - 1; i++) {
touches[i] = touches[i + 1];
}
touchesCount--; return;
}
}
#endif
/*########################################################################################################################*
*------------------------------------------------------Win32 window-------------------------------------------------------*
*#########################################################################################################################*/
@ -119,7 +165,7 @@ void GraphicsMode_MakeDefault(struct GraphicsMode* m) {
#define WM_XBUTTONUP 0x020C
#endif
static bool rawMouseInited, rawMouseEnabled, rawMouseSupported;
static bool rawMouseInited, rawMouseSupported;
typedef BOOL (WINAPI *FUNC_RegisterRawInput)(PCRAWINPUTDEVICE devices, UINT numDevices, UINT size);
static FUNC_RegisterRawInput _registerRawInput;
typedef UINT (WINAPI *FUNC_GetRawInputData)(HRAWINPUT hRawInput, UINT cmd, void* data, UINT* size, UINT headerSize);
@ -265,7 +311,7 @@ static LRESULT CALLBACK Window_Procedure(HWND handle, UINT message, WPARAM wPara
prevPosY = raw.data.mouse.lLastY;
} else { break; }
if (rawMouseEnabled) Event_RaiseMouseMove(&MouseEvents.RawMoved, dx, dy);
if (win_rawMouse) Event_RaiseMouseMove(&MouseEvents.RawMoved, dx, dy);
} break;
case WM_KEYDOWN:
@ -605,7 +651,7 @@ void Window_OpenKeyboard(void) { }
void Window_CloseKeyboard(void) { }
void Window_EnableRawMouse(void) {
rawMouseEnabled = true;
win_rawMouse = true;
Window_DefaultEnableRawMouse();
if (!rawMouseInited) Window_InitRawMouse();
@ -622,7 +668,7 @@ void Window_UpdateRawMouse(void) {
}
void Window_DisableRawMouse(void) {
rawMouseEnabled = false;
win_rawMouse = false;
Window_DefaultDisableRawMouse();
}
#endif
@ -2007,7 +2053,6 @@ void Window_DisableRawMouse(void) { Window_DefaultDisableRawMouse(); }
#ifdef CC_BUILD_SDL
#include <SDL2/SDL.h>
static SDL_Window* win_handle;
static bool win_rawMouse;
static void Window_RefreshBounds(void) {
SDL_GetWindowSize(win_handle, &Window_Width, &Window_Height);
@ -2327,7 +2372,6 @@ void Window_DisableRawMouse(void) {
#include <emscripten/emscripten.h>
#include <emscripten/html5.h>
#include <emscripten/key_codes.h>
static bool win_rawMouse;
static void Window_RefreshBounds(void) {
emscripten_get_canvas_element_size(NULL, &Window_Width, &Window_Height);
@ -2374,52 +2418,12 @@ static EM_BOOL Window_MouseMove(int type, const EmscriptenMouseEvent* ev, void*
return true;
}
static struct TouchData { long id, x, y; } touchesList[32];
static int touchesCount;
static void Window_AddTouch(const EmscriptenTouchPoint* t) {
touchesList[touchesCount].id = t->identifier;
touchesList[touchesCount].x = t->canvasX;
touchesList[touchesCount].y = t->canvasY;
touchesCount++;
}
static void Window_UpdateTouch(const EmscriptenTouchPoint* t) {
int i;
for (i = 0; i < touchesCount; i++) {
if (touchesList[i].id != t->identifier) continue;
Mouse_SetPosition(t->canvasX, t->canvasY);
if (win_rawMouse) {
Event_RaiseMouseMove(&MouseEvents.RawMoved,
t->canvasX - touchesList[i].x, t->canvasY - touchesList[i].y);
}
touchesList[i].x = t->canvasX;
touchesList[i].y = t->canvasY;
return;
}
}
static void Window_RemoveTouch(const EmscriptenTouchPoint* t) {
int i;
for (i = 0; i < touchesCount; i++) {
if (touchesList[i].id != t->identifier) continue;
/* found the touch, remove it*/
for (; i < touchesCount - 1; i++) {
touchesList[i] = touchesList[i + 1];
}
touchesCount--; return;
}
}
static EM_BOOL Window_TouchStart(int type, const EmscriptenTouchEvent* ev, void* data) {
const EmscriptenTouchPoint* t;
int i;
for (i = 0; i < ev->numTouches; ++i) {
t = &ev->touches[i];
if (t->isChanged) Window_AddTouch(t);
if (t->isChanged) Window_AddTouch(t->identifier, t->canvasX, t->canvasY);
}
return false;
}
@ -2429,7 +2433,7 @@ static EM_BOOL Window_TouchMove(int type, const EmscriptenTouchEvent* ev, void*
int i;
for (i = 0; i < ev->numTouches; ++i) {
t = &ev->touches[i];
if (t->isChanged) Window_UpdateTouch(t);
if (t->isChanged) Window_UpdateTouch(t->identifier, t->canvasX, t->canvasY);
}
return true;
}
@ -2439,7 +2443,7 @@ static EM_BOOL Window_TouchEnd(int type, const EmscriptenTouchEvent* ev, void* d
int i;
for (i = 0; i < ev->numTouches; ++i) {
t = &ev->touches[i];
if (t->isChanged) Window_RemoveTouch(t);
if (t->isChanged) Window_RemoveTouch(t->identifier);
}
return false;
}
@ -2763,7 +2767,6 @@ void Window_DisableRawMouse(void) {
#include <android/native_window_jni.h>
#include <android/keycodes.h>
static ANativeWindow* win_handle;
static bool win_rawMouse;
static void Window_RefreshBounds(void) {
Window_Width = ANativeWindow_getWidth(win_handle);