From cdda4c4182c9ee068567529715e4a5c68a8efb58 Mon Sep 17 00:00:00 2001 From: bonmas14 Date: Sat, 20 Sep 2025 22:28:15 +0300 Subject: Init commit v1.0 --- .../examples/textures/textures_npatch_drawing.c | 114 +++++++++++++++++++++ 1 file changed, 114 insertions(+) create mode 100644 deps/raylib/examples/textures/textures_npatch_drawing.c (limited to 'deps/raylib/examples/textures/textures_npatch_drawing.c') diff --git a/deps/raylib/examples/textures/textures_npatch_drawing.c b/deps/raylib/examples/textures/textures_npatch_drawing.c new file mode 100644 index 0000000..5fb3999 --- /dev/null +++ b/deps/raylib/examples/textures/textures_npatch_drawing.c @@ -0,0 +1,114 @@ +/******************************************************************************************* +* +* raylib [textures] example - N-patch drawing +* +* NOTE: Images are loaded in CPU memory (RAM); textures are loaded in GPU memory (VRAM) +* +* Example originally created with raylib 2.0, last time updated with raylib 2.5 +* +* Example contributed by Jorge A. Gomes (@overdev) and reviewed by Ramon Santamaria (@raysan5) +* +* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified, +* BSD-like license that allows static linking with closed source software +* +* Copyright (c) 2018-2024 Jorge A. Gomes (@overdev) and Ramon Santamaria (@raysan5) +* +********************************************************************************************/ + +#include "raylib.h" + +//------------------------------------------------------------------------------------ +// Program main entry point +//------------------------------------------------------------------------------------ +int main(void) +{ + // Initialization + //-------------------------------------------------------------------------------------- + const int screenWidth = 800; + const int screenHeight = 450; + + InitWindow(screenWidth, screenHeight, "raylib [textures] example - N-patch drawing"); + + // NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required) + Texture2D nPatchTexture = LoadTexture("resources/ninepatch_button.png"); + + Vector2 mousePosition = { 0 }; + Vector2 origin = { 0.0f, 0.0f }; + + // Position and size of the n-patches + Rectangle dstRec1 = { 480.0f, 160.0f, 32.0f, 32.0f }; + Rectangle dstRec2 = { 160.0f, 160.0f, 32.0f, 32.0f }; + Rectangle dstRecH = { 160.0f, 93.0f, 32.0f, 32.0f }; + Rectangle dstRecV = { 92.0f, 160.0f, 32.0f, 32.0f }; + + // A 9-patch (NPATCH_NINE_PATCH) changes its sizes in both axis + NPatchInfo ninePatchInfo1 = { (Rectangle){ 0.0f, 0.0f, 64.0f, 64.0f }, 12, 40, 12, 12, NPATCH_NINE_PATCH }; + NPatchInfo ninePatchInfo2 = { (Rectangle){ 0.0f, 128.0f, 64.0f, 64.0f }, 16, 16, 16, 16, NPATCH_NINE_PATCH }; + + // A horizontal 3-patch (NPATCH_THREE_PATCH_HORIZONTAL) changes its sizes along the x axis only + NPatchInfo h3PatchInfo = { (Rectangle){ 0.0f, 64.0f, 64.0f, 64.0f }, 8, 8, 8, 8, NPATCH_THREE_PATCH_HORIZONTAL }; + + // A vertical 3-patch (NPATCH_THREE_PATCH_VERTICAL) changes its sizes along the y axis only + NPatchInfo v3PatchInfo = { (Rectangle){ 0.0f, 192.0f, 64.0f, 64.0f }, 6, 6, 6, 6, NPATCH_THREE_PATCH_VERTICAL }; + + SetTargetFPS(60); + //--------------------------------------------------------------------------------------- + + // Main game loop + while (!WindowShouldClose()) // Detect window close button or ESC key + { + // Update + //---------------------------------------------------------------------------------- + mousePosition = GetMousePosition(); + + // Resize the n-patches based on mouse position + dstRec1.width = mousePosition.x - dstRec1.x; + dstRec1.height = mousePosition.y - dstRec1.y; + dstRec2.width = mousePosition.x - dstRec2.x; + dstRec2.height = mousePosition.y - dstRec2.y; + dstRecH.width = mousePosition.x - dstRecH.x; + dstRecV.height = mousePosition.y - dstRecV.y; + + // Set a minimum width and/or height + if (dstRec1.width < 1.0f) dstRec1.width = 1.0f; + if (dstRec1.width > 300.0f) dstRec1.width = 300.0f; + if (dstRec1.height < 1.0f) dstRec1.height = 1.0f; + if (dstRec2.width < 1.0f) dstRec2.width = 1.0f; + if (dstRec2.width > 300.0f) dstRec2.width = 300.0f; + if (dstRec2.height < 1.0f) dstRec2.height = 1.0f; + if (dstRecH.width < 1.0f) dstRecH.width = 1.0f; + if (dstRecV.height < 1.0f) dstRecV.height = 1.0f; + //---------------------------------------------------------------------------------- + + // Draw + //---------------------------------------------------------------------------------- + BeginDrawing(); + + ClearBackground(RAYWHITE); + + // Draw the n-patches + DrawTextureNPatch(nPatchTexture, ninePatchInfo2, dstRec2, origin, 0.0f, WHITE); + DrawTextureNPatch(nPatchTexture, ninePatchInfo1, dstRec1, origin, 0.0f, WHITE); + DrawTextureNPatch(nPatchTexture, h3PatchInfo, dstRecH, origin, 0.0f, WHITE); + DrawTextureNPatch(nPatchTexture, v3PatchInfo, dstRecV, origin, 0.0f, WHITE); + + // Draw the source texture + DrawRectangleLines(5, 88, 74, 266, BLUE); + DrawTexture(nPatchTexture, 10, 93, WHITE); + DrawText("TEXTURE", 15, 360, 10, DARKGRAY); + + DrawText("Move the mouse to stretch or shrink the n-patches", 10, 20, 20, DARKGRAY); + + EndDrawing(); + //---------------------------------------------------------------------------------- + } + + // De-Initialization + //-------------------------------------------------------------------------------------- + UnloadTexture(nPatchTexture); // Texture unloading + + CloseWindow(); // Close window and OpenGL context + //-------------------------------------------------------------------------------------- + + return 0; +} -- cgit v1.2.3-70-g09d2