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Remove trail spaces

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Ray
2021-04-22 18:55:24 +02:00
parent f92ee46d86
commit dcf52c132f
61 changed files with 565 additions and 565 deletions
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66
examples/textures/textures_draw_tiled.c
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@ -21,24 +21,24 @@ int main(int argc, char **argv)
//--------------------------------------------------------------------------------------
int screenWidth = 800;
int screenHeight = 450;
SetConfigFlags(FLAG_WINDOW_RESIZABLE); // Make the window resizable
InitWindow(screenWidth, screenHeight, "raylib [textures] example - Draw part of a texture tiled");
// NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
Texture texPattern = LoadTexture("resources/patterns.png");
SetTextureFilter(texPattern, TEXTURE_FILTER_TRILINEAR); // Makes the texture smoother when upscaled
// Coordinates for all patterns inside the texture
const Rectangle recPattern[] = {
(Rectangle){ 3, 3, 66, 66 },
(Rectangle){ 75, 3, 100, 100 },
const Rectangle recPattern[] = {
(Rectangle){ 3, 3, 66, 66 },
(Rectangle){ 75, 3, 100, 100 },
(Rectangle){ 3, 75, 66, 66 },
(Rectangle){ 7, 156, 50, 50 },
(Rectangle){ 85, 106, 90, 45 },
(Rectangle){ 75, 154, 100, 60}
};
// Setup colors
const Color colors[] = { BLACK, MAROON, ORANGE, BLUE, PURPLE, BEIGE, LIME, RED, DARKGRAY, SKYBLUE };
enum { MAX_COLORS = SIZEOF(colors) };
@ -51,21 +51,21 @@ int main(int argc, char **argv)
colorRec[i].y = 22.0f + 256.0f + MARGIN_SIZE + y;
colorRec[i].width = COLOR_SIZE*2.0f;
colorRec[i].height = (float)COLOR_SIZE;
if (i == (MAX_COLORS/2 - 1))
{
x = 0;
x = 0;
y += COLOR_SIZE + MARGIN_SIZE;
}
}
else x += (COLOR_SIZE*2 + MARGIN_SIZE);
}
int activePattern = 0, activeCol = 0;
float scale = 1.0f, rotation = 0.0f;
SetTargetFPS(60);
//---------------------------------------------------------------------------------------
// Main game loop
while (!WindowShouldClose()) // Detect window close button or ESC key
{
@ -73,22 +73,22 @@ int main(int argc, char **argv)
//----------------------------------------------------------------------------------
screenWidth = GetScreenWidth();
screenHeight = GetScreenHeight();
// Handle mouse
if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
{
const Vector2 mouse = GetMousePosition();
// Check which pattern was clicked and set it as the active pattern
for (int i = 0; i < SIZEOF(recPattern); i++)
{
if (CheckCollisionPointRec(mouse, (Rectangle){ 2 + MARGIN_SIZE + recPattern[i].x, 40 + MARGIN_SIZE + recPattern[i].y, recPattern[i].width, recPattern[i].height }))
{
activePattern = i;
break;
{
activePattern = i;
break;
}
}
// Check to see which color was clicked and set it as the active color
for (int i = 0; i < MAX_COLORS; ++i)
{
@ -99,67 +99,67 @@ int main(int argc, char **argv)
}
}
}
// Handle keys
// Change scale
if (IsKeyPressed(KEY_UP)) scale += 0.25f;
if (IsKeyPressed(KEY_DOWN)) scale -= 0.25f;
if (scale > 10.0f) scale = 10.0f;
else if ( scale <= 0.0f) scale = 0.25f;
// Change rotation
if (IsKeyPressed(KEY_LEFT)) rotation -= 25.0f;
if (IsKeyPressed(KEY_RIGHT)) rotation += 25.0f;
// Reset
if (IsKeyPressed(KEY_SPACE)) { rotation = 0.0f; scale = 1.0f; }
//----------------------------------------------------------------------------------
// Draw
//----------------------------------------------------------------------------------
BeginDrawing();
ClearBackground(RAYWHITE);
// Draw the tiled area
DrawTextureTiled(texPattern, recPattern[activePattern], (Rectangle){(float)OPT_WIDTH+MARGIN_SIZE, (float)MARGIN_SIZE, screenWidth - OPT_WIDTH - 2.0f*MARGIN_SIZE, screenHeight - 2.0f*MARGIN_SIZE},
(Vector2){0.0f, 0.0f}, rotation, scale, colors[activeCol]);
// Draw options
DrawRectangle(MARGIN_SIZE, MARGIN_SIZE, OPT_WIDTH - MARGIN_SIZE, screenHeight - 2*MARGIN_SIZE, ColorAlpha(LIGHTGRAY, 0.5f));
DrawText("Select Pattern", 2 + MARGIN_SIZE, 30 + MARGIN_SIZE, 10, BLACK);
DrawTexture(texPattern, 2 + MARGIN_SIZE, 40 + MARGIN_SIZE, BLACK);
DrawRectangle(2 + MARGIN_SIZE + (int)recPattern[activePattern].x, 40 + MARGIN_SIZE + (int)recPattern[activePattern].y, (int)recPattern[activePattern].width, (int)recPattern[activePattern].height, ColorAlpha(DARKBLUE, 0.3f));
DrawText("Select Color", 2+MARGIN_SIZE, 10+256+MARGIN_SIZE, 10, BLACK);
for (int i = 0; i < MAX_COLORS; i++)
{
DrawRectangleRec(colorRec[i], colors[i]);
if (activeCol == i) DrawRectangleLinesEx(colorRec[i], 3, ColorAlpha(WHITE, 0.5f));
}
DrawText("Scale (UP/DOWN to change)", 2 + MARGIN_SIZE, 80 + 256 + MARGIN_SIZE, 10, BLACK);
DrawText(TextFormat("%.2fx", scale), 2 + MARGIN_SIZE, 92 + 256 + MARGIN_SIZE, 20, BLACK);
DrawText("Rotation (LEFT/RIGHT to change)", 2 + MARGIN_SIZE, 122 + 256 + MARGIN_SIZE, 10, BLACK);
DrawText(TextFormat("%.0f degrees", rotation), 2 + MARGIN_SIZE, 134 + 256 + MARGIN_SIZE, 20, BLACK);
DrawText("Press [SPACE] to reset", 2 + MARGIN_SIZE, 164 + 256 + MARGIN_SIZE, 10, DARKBLUE);
// Draw FPS
DrawText(TextFormat("%i FPS", GetFPS()), 2 + MARGIN_SIZE, 2 + MARGIN_SIZE, 20, BLACK);
EndDrawing();
//----------------------------------------------------------------------------------
}
// De-Initialization
//--------------------------------------------------------------------------------------
UnloadTexture(texPattern); // Unload texture
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------
return 0;
}