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Improve web examples -IN PROGRESS-

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Ray 2017-04-03 23:10:27 +02:00
parent e6ed85e993
commit 50bc77ed96
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93
docs/examples/web/text_bmfont_unordered.c
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@ -11,55 +11,84 @@
#include "raylib.h"
#if defined(PLATFORM_WEB)
#include <emscripten/emscripten.h>
#endif
//----------------------------------------------------------------------------------
// Global Variables Definition
//----------------------------------------------------------------------------------
const int screenWidth = 800;
const int screenHeight = 450;
// NOTE: Using chars outside the [32..127] limits!
// NOTE: If a character is not found in the font, it just renders a space
const char msg[256] = "ASCII extended characters:\n¡¢£¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆ\nÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæ\nçèéêëìíîïðñòóôõö÷øùúûüýþÿ";
SpriteFont font;
//----------------------------------------------------------------------------------
// Module Functions Declaration
//----------------------------------------------------------------------------------
void UpdateDrawFrame(void); // Update and Draw one frame
//----------------------------------------------------------------------------------
// Main Enry Point
//----------------------------------------------------------------------------------
int main()
{
// Initialization
//--------------------------------------------------------------------------------------
int screenWidth = 800;
int screenHeight = 450;
InitWindow(screenWidth, screenHeight, "raylib [text] example - bmfont unordered loading and drawing");
// NOTE: Using chars outside the [32..127] limits!
// NOTE: If a character is not found in the font, it just renders a space
const char msg[256] = "ASCII extended characters:\n¡¢£¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆ\nÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæ\nçèéêëìíîïðñòóôõö÷øùúûüýþÿ";
// NOTE: Loaded font has an unordered list of characters (chars in the range 32..255)
SpriteFont font = LoadSpriteFont("resources/fonts/pixantiqua.fnt"); // BMFont (AngelCode)
font = LoadSpriteFont("resources/fonts/pixantiqua.fnt"); // BMFont (AngelCode)
SetTargetFPS(60);
#if defined(PLATFORM_WEB)
emscripten_set_main_loop(UpdateDrawFrame, 0, 1);
#else
SetTargetFPS(60); // Set our game to run at 60 frames-per-second
//--------------------------------------------------------------------------------------
// Main game loop
while (!WindowShouldClose()) // Detect window close button or ESC key
{
// Update
//----------------------------------------------------------------------------------
// TODO: Update variables here...
//----------------------------------------------------------------------------------
// Draw
//----------------------------------------------------------------------------------
BeginDrawing();
ClearBackground(RAYWHITE);
DrawText("Font name: PixAntiqua", 40, 50, 20, GRAY);
DrawText(FormatText("Font base size: %i", font.baseSize), 40, 80, 20, GRAY);
DrawText(FormatText("Font chars number: %i", font.charsCount), 40, 110, 20, GRAY);
DrawTextEx(font, msg, (Vector2){ 40, 180 }, font.baseSize, 0, MAROON);
EndDrawing();
//----------------------------------------------------------------------------------
UpdateDrawFrame();
}
#endif
// De-Initialization
//--------------------------------------------------------------------------------------
UnloadSpriteFont(font); // AngelCode SpriteFont unloading
CloseWindow(); // Close window and OpenGL context
UnloadSpriteFont(font); // Unload music stream buffers from RAM
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------
return 0;
}
//----------------------------------------------------------------------------------
// Module Functions Definition
//----------------------------------------------------------------------------------
void UpdateDrawFrame(void)
{
// Update
//----------------------------------------------------------------------------------
// TODO: Update variables here...
//----------------------------------------------------------------------------------
// Draw
//----------------------------------------------------------------------------------
BeginDrawing();
ClearBackground(RAYWHITE);
DrawText("Font name: PixAntiqua", 40, 50, 20, GRAY);
DrawText(FormatText("Font base size: %i", font.baseSize), 40, 80, 20, GRAY);
DrawText(FormatText("Font chars number: %i", font.charsCount), 40, 110, 20, GRAY);
DrawTextEx(font, msg, (Vector2){ 40, 180 }, font.baseSize, 0, MAROON);
EndDrawing();
//----------------------------------------------------------------------------------
}