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Review and recompile web examples

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raysan5
2017-04-17 16:42:01 +02:00
parent 3e082f1d62
commit 881f134f4d
194 changed files with 272938 additions and 52659 deletions
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12
docs/examples/src/text/text_bmfont_ttf.c
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@ -24,13 +24,13 @@ int main()
const char msgTtf[64] = "THIS SPRITE FONT has been GENERATED from a TTF";
// NOTE: Textures/Fonts MUST be loaded after Window initialization (OpenGL context is required)
SpriteFont fontBm = LoadSpriteFont("resources/fonts/bmfont.fnt"); // BMFont (AngelCode)
SpriteFont fontTtf = LoadSpriteFont("resources/fonts/pixantiqua.ttf"); // TTF font
SpriteFont fontBm = LoadSpriteFont("resources/bmfont.fnt"); // BMFont (AngelCode)
SpriteFont fontTtf = LoadSpriteFont("resources/pixantiqua.ttf"); // TTF font
Vector2 fontPosition;
fontPosition.x = screenWidth/2 - MeasureTextEx(fontBm, msgBm, fontBm.size, 0).x/2;
fontPosition.y = screenHeight/2 - fontBm.size/2 - 80;
fontPosition.x = screenWidth/2 - MeasureTextEx(fontBm, msgBm, fontBm.baseSize, 0).x/2;
fontPosition.y = screenHeight/2 - fontBm.baseSize/2 - 80;
SetTargetFPS(60);
//--------------------------------------------------------------------------------------
@ -49,8 +49,8 @@ int main()
ClearBackground(RAYWHITE);
DrawTextEx(fontBm, msgBm, fontPosition, fontBm.size, 0, MAROON);
DrawTextEx(fontTtf, msgTtf, (Vector2){ 75.0f, 240.0f }, fontTtf.size*0.8f, 2, LIME);
DrawTextEx(fontBm, msgBm, fontPosition, fontBm.baseSize, 0, MAROON);
DrawTextEx(fontTtf, msgTtf, (Vector2){ 75.0f, 240.0f }, fontTtf.baseSize*0.8f, 2, LIME);
EndDrawing();
//----------------------------------------------------------------------------------

8
docs/examples/src/text/text_bmfont_unordered.c
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@ -25,7 +25,7 @@ int main()
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)
SpriteFont font = LoadSpriteFont("resources/pixantiqua.fnt"); // BMFont (AngelCode)
SetTargetFPS(60);
//--------------------------------------------------------------------------------------
@ -45,10 +45,10 @@ int main()
ClearBackground(RAYWHITE);
DrawText("Font name: PixAntiqua", 40, 50, 20, GRAY);
DrawText(FormatText("Font base size: %i", font.size), 40, 80, 20, GRAY);
DrawText(FormatText("Font chars number: %i", font.numChars), 40, 110, 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.size, 0, MAROON);
DrawTextEx(font, msg, (Vector2){ 40, 180 }, font.baseSize, 0, MAROON);
EndDrawing();
//----------------------------------------------------------------------------------

116
docs/examples/src/text/text_input_box.c Normal file
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@ -0,0 +1,116 @@
/*******************************************************************************************
*
* raylib [text] example - Input Box
*
* This example has been created using raylib 1.7 (www.raylib.com)
* raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
*
* Copyright (c) 2017 Ramon Santamaria (@raysan5)
*
********************************************************************************************/
#include "raylib.h"
#define MAX_INPUT_CHARS 9
int main()
{
// Initialization
//--------------------------------------------------------------------------------------
int screenWidth = 800;
int screenHeight = 450;
InitWindow(screenWidth, screenHeight, "raylib [text] example - input box");
char name[MAX_INPUT_CHARS + 1] = "\0"; // NOTE: One extra space required for line ending char '\0'
int letterCount = 0;
Rectangle textBox = { screenWidth/2 - 100, 180, 225, 50 };
bool mouseOnText = false;
int framesCounter = 0;
SetTargetFPS(60);
//--------------------------------------------------------------------------------------
// Main game loop
while (!WindowShouldClose()) // Detect window close button or ESC key
{
// Update
//----------------------------------------------------------------------------------
if (CheckCollisionPointRec(GetMousePosition(), textBox)) mouseOnText = true;
else mouseOnText = false;
if (mouseOnText)
{
int key = GetKeyPressed();
// NOTE: Only allow keys in range [32..125]
if ((key >= 32) && (key <= 125) && (letterCount < MAX_INPUT_CHARS))
{
name[letterCount] = (char)key;
letterCount++;
}
if (key == KEY_BACKSPACE)
{
letterCount--;
name[letterCount] = '\0';
if (letterCount < 0) letterCount = 0;
}
}
if (mouseOnText) framesCounter++;
else framesCounter = 0;
//----------------------------------------------------------------------------------
// Draw
//----------------------------------------------------------------------------------
BeginDrawing();
ClearBackground(RAYWHITE);
DrawText("PLACE MOUSE OVER INPUT BOX!", 240, 140, 20, GRAY);
DrawRectangleRec(textBox, LIGHTGRAY);
if (mouseOnText) DrawRectangleLines(textBox.x, textBox.y, textBox.width, textBox.height, RED);
else DrawRectangleLines(textBox.x, textBox.y, textBox.width, textBox.height, DARKGRAY);
DrawText(name, textBox.x + 5, textBox.y + 8, 40, MAROON);
DrawText(FormatText("INPUT CHARS: %i/%i", letterCount, MAX_INPUT_CHARS), 315, 250, 20, DARKGRAY);
if (mouseOnText)
{
if (letterCount < MAX_INPUT_CHARS)
{
// Draw blinking underscore char
if (((framesCounter/20)%2) == 0) DrawText("_", textBox.x + 8 + MeasureText(name, 40), textBox.y + 12, 40, MAROON);
}
else DrawText("Press BACKSPACE to delete chars...", 230, 300, 20, GRAY);
}
EndDrawing();
//----------------------------------------------------------------------------------
}
// De-Initialization
//--------------------------------------------------------------------------------------
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------
return 0;
}
// Check if any key is pressed
// NOTE: We limit keys check to keys between 32 (KEY_SPACE) and 126
bool IsAnyKeyPressed()
{
bool keyPressed = false;
int key = GetKeyPressed();
if ((key >= 32) && (key <= 126)) keyPressed = true;
return keyPressed;
}

58
docs/examples/src/text/text_rbmf_fonts.c → docs/examples/src/text/text_raylib_fonts.c
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@ -1,19 +1,21 @@
/*******************************************************************************************
*
* raylib [text] example - raylib bitmap font (rbmf) loading and usage
* raylib [text] example - raylib font loading and usage
*
* NOTE: raylib is distributed with some free to use fonts (even for commercial pourposes!)
* To view details and credits for those fonts, check raylib license file
*
* This example has been created using raylib 1.3 (www.raylib.com)
* This example has been created using raylib 1.7 (www.raylib.com)
* raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
*
* Copyright (c) 2015 Ramon Santamaria (@raysan5)
* Copyright (c) 2017 Ramon Santamaria (@raysan5)
*
********************************************************************************************/
#include "raylib.h"
#define MAX_FONTS 8
int main()
{
// Initialization
@ -21,21 +23,21 @@ int main()
int screenWidth = 800;
int screenHeight = 450;
InitWindow(screenWidth, screenHeight, "raylib [text] example - rBMF fonts");
InitWindow(screenWidth, screenHeight, "raylib [text] example - raylib fonts");
// NOTE: Textures MUST be loaded after Window initialization (OpenGL context is required)
SpriteFont fonts[8];
SpriteFont fonts[MAX_FONTS];
fonts[0] = LoadSpriteFont("resources/fonts/alagard.rbmf"); // rBMF font loading
fonts[1] = LoadSpriteFont("resources/fonts/pixelplay.rbmf"); // rBMF font loading
fonts[2] = LoadSpriteFont("resources/fonts/mecha.rbmf"); // rBMF font loading
fonts[3] = LoadSpriteFont("resources/fonts/setback.rbmf"); // rBMF font loading
fonts[4] = LoadSpriteFont("resources/fonts/romulus.rbmf"); // rBMF font loading
fonts[5] = LoadSpriteFont("resources/fonts/pixantiqua.rbmf"); // rBMF font loading
fonts[6] = LoadSpriteFont("resources/fonts/alpha_beta.rbmf"); // rBMF font loading
fonts[7] = LoadSpriteFont("resources/fonts/jupiter_crash.rbmf"); // rBMF font loading
fonts[0] = LoadSpriteFont("resources/fonts/alagard.png");
fonts[1] = LoadSpriteFont("resources/fonts/pixelplay.png");
fonts[2] = LoadSpriteFont("resources/fonts/mecha.png");
fonts[3] = LoadSpriteFont("resources/fonts/setback.png");
fonts[4] = LoadSpriteFont("resources/fonts/romulus.png");
fonts[5] = LoadSpriteFont("resources/fonts/pixantiqua.png");
fonts[6] = LoadSpriteFont("resources/fonts/alpha_beta.png");
fonts[7] = LoadSpriteFont("resources/fonts/jupiter_crash.png");
const char *messages[8] = { "ALAGARD FONT designed by Hewett Tsoi",
const char *messages[MAX_FONTS] = { "ALAGARD FONT designed by Hewett Tsoi",
"PIXELPLAY FONT designed by Aleksander Shevchuk",
"MECHA FONT designed by Captain Falcon",
"SETBACK FONT designed by Brian Kent (AEnigma)",
@ -44,17 +46,22 @@ int main()
"ALPHA_BETA FONT designed by Brian Kent (AEnigma)",
"JUPITER_CRASH FONT designed by Brian Kent (AEnigma)" };
const int spacings[8] = { 2, 4, 8, 4, 3, 4, 4, 1 };
const int spacings[MAX_FONTS] = { 2, 4, 8, 4, 3, 4, 4, 1 };
Vector2 positions[8];
Vector2 positions[MAX_FONTS];
for (int i = 0; i < 8; i++)
for (int i = 0; i < MAX_FONTS; i++)
{
positions[i].x = screenWidth/2 - MeasureTextEx(fonts[i], messages[i], fonts[i].size*2, spacings[i]).x/2;
positions[i].y = 60 + fonts[i].size + 50*i;
positions[i].x = screenWidth/2 - MeasureTextEx(fonts[i], messages[i], fonts[i].baseSize*2, spacings[i]).x/2;
positions[i].y = 60 + fonts[i].baseSize + 45*i;
}
Color colors[8] = { MAROON, ORANGE, DARKGREEN, DARKBLUE, DARKPURPLE, LIME, GOLD };
// Small Y position corrections
positions[3].y += 8;
positions[4].y += 2;
positions[7].y -= 8;
Color colors[MAX_FONTS] = { MAROON, ORANGE, DARKGREEN, DARKBLUE, DARKPURPLE, LIME, GOLD, RED };
//--------------------------------------------------------------------------------------
// Main game loop
@ -74,9 +81,9 @@ int main()
DrawText("free fonts included with raylib", 250, 20, 20, DARKGRAY);
DrawLine(220, 50, 590, 50, DARKGRAY);
for (int i = 0; i < 8; i++)
for (int i = 0; i < MAX_FONTS; i++)
{
DrawTextEx(fonts[i], messages[i], positions[i], fonts[i].size*2, spacings[i], colors[i]);
DrawTextEx(fonts[i], messages[i], positions[i], fonts[i].baseSize*2, spacings[i], colors[i]);
}
EndDrawing();
@ -85,10 +92,9 @@ int main()
// De-Initialization
//--------------------------------------------------------------------------------------
for (int i = 0; i < 8; i++)
{
UnloadSpriteFont(fonts[i]); // SpriteFont unloading
}
// SpriteFonts unloading
for (int i = 0; i < MAX_FONTS; i++) UnloadSpriteFont(fonts[i]);
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------

24
docs/examples/src/text/text_sprite_fonts.c
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@ -25,20 +25,20 @@ int main()
const char msg3[50] = "...and a THIRD one! GREAT! :D";
// NOTE: Textures/Fonts MUST be loaded after Window initialization (OpenGL context is required)
SpriteFont font1 = LoadSpriteFont("resources/fonts/custom_mecha.png"); // SpriteFont loading
SpriteFont font2 = LoadSpriteFont("resources/fonts/custom_alagard.png"); // SpriteFont loading
SpriteFont font3 = LoadSpriteFont("resources/fonts/custom_jupiter_crash.png"); // SpriteFont loading
SpriteFont font1 = LoadSpriteFont("resources/custom_mecha.png"); // SpriteFont loading
SpriteFont font2 = LoadSpriteFont("resources/custom_alagard.png"); // SpriteFont loading
SpriteFont font3 = LoadSpriteFont("resources/custom_jupiter_crash.png"); // SpriteFont loading
Vector2 fontPosition1, fontPosition2, fontPosition3;
fontPosition1.x = screenWidth/2 - MeasureTextEx(font1, msg1, font1.size, -3).x/2;
fontPosition1.y = screenHeight/2 - font1.size/2 - 80;
fontPosition1.x = screenWidth/2 - MeasureTextEx(font1, msg1, font1.baseSize, -3).x/2;
fontPosition1.y = screenHeight/2 - font1.baseSize/2 - 80;
fontPosition2.x = screenWidth/2 - MeasureTextEx(font2, msg2, font2.size, -2).x/2;
fontPosition2.y = screenHeight/2 - font2.size/2 - 10;
fontPosition2.x = screenWidth/2 - MeasureTextEx(font2, msg2, font2.baseSize, -2).x/2;
fontPosition2.y = screenHeight/2 - font2.baseSize/2 - 10;
fontPosition3.x = screenWidth/2 - MeasureTextEx(font3, msg3, font3.size, 2).x/2;
fontPosition3.y = screenHeight/2 - font3.size/2 + 50;
fontPosition3.x = screenWidth/2 - MeasureTextEx(font3, msg3, font3.baseSize, 2).x/2;
fontPosition3.y = screenHeight/2 - font3.baseSize/2 + 50;
//--------------------------------------------------------------------------------------
@ -56,9 +56,9 @@ int main()
ClearBackground(RAYWHITE);
DrawTextEx(font1, msg1, fontPosition1, font1.size, -3, WHITE);
DrawTextEx(font2, msg2, fontPosition2, font2.size, -2, WHITE);
DrawTextEx(font3, msg3, fontPosition3, font3.size, 2, WHITE);
DrawTextEx(font1, msg1, fontPosition1, font1.baseSize, -3, WHITE);
DrawTextEx(font2, msg2, fontPosition2, font2.baseSize, -2, WHITE);
DrawTextEx(font3, msg3, fontPosition3, font3.baseSize, 2, WHITE);
EndDrawing();
//----------------------------------------------------------------------------------

4
docs/examples/src/text/text_ttf_loading.c
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@ -25,13 +25,13 @@ int main()
// NOTE: Textures/Fonts MUST be loaded after Window initialization (OpenGL context is required)
// TTF SpriteFont loading with custom generation parameters
SpriteFont font = LoadSpriteFontTTF("resources/fonts/KAISG.ttf", 96, 0, 0);
SpriteFont font = LoadSpriteFontTTF("resources/KAISG.ttf", 96, 0, 0);
// Generate mipmap levels to use trilinear filtering
// NOTE: On 2D drawing it won't be noticeable, it looks like FILTER_BILINEAR
GenTextureMipmaps(&font.texture);
float fontSize = font.size;
float fontSize = font.baseSize;
Vector2 fontPosition = { 40, screenHeight/2 + 50 };
Vector2 textSize;