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video: Respect application's requested window size/position

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Ash
2018-10-01 21:23:51 +10:00
committed by rw-r-r-0644
parent 7e5c1cb6c5
commit a09bd44937
1 changed files with 27 additions and 6 deletions
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33
src/video/wiiu/SDL_wiiuvideo.c
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@@ -202,14 +202,35 @@ static void render_scene(WIIU_WindowData *data) {
static int WIIU_UpdateWindowFramebuffer(_THIS, SDL_Window *window, const SDL_Rect *rects, int numrects)
{
WIIU_WindowData *data = (WIIU_WindowData *) SDL_GetWindowData(window, WIIU_DATA);
float* buffer;
static const float position_vb[] =
int int_x, int_y, int_w, int_h;
float x, y, w, h;
SDL_GetWindowPosition(window, &int_x, &int_y);
SDL_GetWindowSize(window, &int_w, &int_h);
//TODO: move math to a shader
x = (float)int_x;
y = (float)int_y;
w = (float)int_w;
h = (float)int_h;
//x and y need to be between -1.0f and 1.0f
x /= (SCREEN_WIDTH / 2);
x -= 1.0f;
y /= (SCREEN_HEIGHT / 2);
y -= 1.0f;
//w and h need to be between 0.0f and 2.0f
w /= (SCREEN_WIDTH / 2);
h /= (SCREEN_HEIGHT / 2);
float position_vb[] =
{
-1.0f, -1.0f,
1.0f, -1.0f,
1.0f, 1.0f,
-1.0f, 1.0f,
x, y,
x + w, y,
x + w, y + h,
x, y + h,
};
buffer = GX2RLockBufferEx(&position_buffer, 0);
if (buffer) {